M 12 (globular cluster) 113,115. M 11 (open cluster) 123,126
|
|
|
- Dora Webster
- 6 years ago
- Views:
Transcription
1 Index 21-centimeter radiation Cygni Cygni 139,142 3C 9 (quasar) 180 3C 48 (quasar) 90 3C 273 (quasar) absorption spectrum 25 Acadia 78 Achernar 67-68,162,217 Acubens (star in Cancer) 39 Adhara (star in Canis Major) 22,67 Aesculapius 115 Age of Aquarius 161 age of clusters 186 age of stars 114 Age of the Fish 196 Al Rischa (star in Pisces) 196 Al Tarf (star in Cancer) 39 Al- (prefix in star names) 4 Albireo (star in Cygnus) 144 Alcmene 52,112 Alcor (star in Big Dipper) 14,78,82 Alcyone (star in Pleiades) 14 Aldebaran 11,15,22,24 Alderamin (star in Cepheus) 154 Alexandria 7 Alfirk (star in Cepheus) 154 Algedi (star in Capricornus) 159 Algeiba (star in Leo) 59,61 Algenib (star in Pegasus) 167 Algol (star in Perseus) ,210 Alhena (star in Gemini) 32 Alioth (star in Big Dipper) 78 Alkaid (star in Big Dipper) 78,80 Almagest 39 Almak (star in Andromeda) 189 Alnair (star in Grus) 97 Alnilam (star in Orion s belt) 4 Alnitak (star in Orion s belt) 4,8 Alpha Centauri 23,64-67,95,98,162,176 Alpha Centaurians 66 Alpha Crucis 162 Alpha Lyncis 51 Alphard (star in Hydra) 37-38,52-53 Alpheratz (star in Andromeda) 189 Alshain (star in Aquila) 148 Altair 129,148 altitude 171,223 ancient astronauts 96 Andromeda 167, , Andromeda Galaxy (M 31) Andromeda Galaxy, distance to 157 angular measurement 5 antarctic circle 103,175 Antares 104, Anubis 28 Apollo 53,119,130,136 apparent magnitude 7, ,177,223 Aquarius 146, ,164 Aquila 128,131, Arcas 78 Archer 119 arctic circle 103,175,212 Arcturus 17,79,93-96, Ariadne 101 Aries 167,183,196,217 Arrow 149 Ascella (star in Sagittarius) 120 asterisms 130 astrology 161,196 Atlantis 140 Atlas 14 Auriga 17 autumnal equinox 174,223 azimuth 171,223 Bacchus 101 Barnard s Star 64-65,116 Barnard, E. 116 barred spiral galaxies 179 Bayer, Johan 125 Becvar, A. 221 Beehive (M 44) 42-43,45,50 Bellatrix (star in Orion) 9,107 Berenice 70 Bessel, Friedrich W. 27,142 Beta Cassiopeia 169 Beta Centauri 162,176 Beta Crucis 162 Beta Lyrae Betelgeuse 10,22,24 big bang 89,180,184 Big Dipper 74-81,125 Big Dog 21 binary stars 17,46, , , 155,223 binary, eclipsing 205 binoculars birds among constellations 136 birth of stars 8-9 black dwarf 48 black hole 18,121,143,184,223 Blaze Star 102 boomerang 101 Bootes borders of constellations 151 boundaries of constellations 41 brightness of stars 7,22, ,177 broken dish 101 Brown, S. 221 Burnham, Robert x,221
2 California Nebula 209 Callisto 78 Camelopardalis 202, Camelopardus 211 Cancer 36-37,39,52,56 Canes Venatici 56,71 Canis Major Canis Minor 20-21,28-29 Canopus 67-68,162,176 Capella 17,24,79,99 Caph (star in Cassiopeia) Capricornus 146,159 Cassiopeia 66,74,76, ,182, Castor 21,31-32 cataclysmic variables 34 celestial equator 4,169,223 celestial poles 84,86,169,223 celestial sphere 4,76,177,224 Cellerius, Andreas 53 centaur 211 Centaurus 65 Centaurus Arm 208 center of Galaxy 121 Century of Progress 94 cepheid variables ,168, , 224 Cepheus ,182,184 Cetus 97-98, , Chamaeleon 151 Chanukah 214 Chicago World s Fair 94 children of Perseus 135 Chiron 119 Christmas Cicero 26 circumpolar stars 76,185,224 Claws 104 closest stars clrclet 196 clusters, globular 51,71, ,123, 157,224 clusters, open 43-45,70,123,186,207 clusters of galaxies 63,195 color of stars 11,24,44-45 Colt 151 Coma Berenices 56,70-71,89 comets 50,62,124,135,216 Cone Nebula 30 conjunction of planets Conon 70 constellations, names of 69,204 continuous spectrum 24 coordinates Copernicus 6,60,98,209 Cor Caroli (star in Canes Venatici) 71 Cor Hydrae (Alphard) 53 Corona Borealis 92, ,110 Corvus 53,56 cosmos 111 Coxa (star in Leo) 61 Crab Nebula (M 1) 15,51,100,187,208 Crater 53,56 Crown of Ariadne 101 Crown, Northern 101 Crux 137,151 Cupid 149 Cygnus 128,131, ,146 Cygnus Arm 139,141,208 Cygnus Star Cloud 139 Cygnus X Dabih (star in Capricornus) 159 dark lines 25 daylight 100 death of stars 134,150 declination ,224 Delphinus 146,150 Delta Cephei Delta Lyrae 132 Demeter 87 Deneb 61,79,129, Deneb Algedi (star in Capricornus) 61,159 Deneb Kaitos (star in Cetus) 61,198 Denebola (star in Leo) 61 density of stars 107,197 diameter of stars 10 Diana 119 Dickinson, T. 221 distance to M distances to galaxies 83,89, , 179,193 distances to globular clusters 157,168 distances to Magellanic Clouds 157 distances to quasars 90,199 distances to stars 13,23,43,78,88,94, 132,138,142, Dog Star Dogon tribe 26 Dolphin 150 donkeys (stars in Cancer) 42 Doppler effect 199 Dorado 211 Double Cluster double stars 17,46, , , 155,205 double-double 133 Draco 152,158 Draco System Dragon (Draco) 158 dragon (Scorpius) 106 Dubhe (star in Big Dipper) Dumbbell Nebula (M 27) 150 dust (interstellar) 38
3 Eagle 131,147 Easter 56,87 eclipse 100 eclipsing variable 18,133,205 ecliptic 12,33,224 ecliptic plane 224 edge of the universe 89 El Nasl (star in Sagittarius) 120 elliptical galaxies 192 Elsinore 209 Enif (star in Pegasus) 167 Eostre 87 Epsilon Aurigae 18 Epsilon Eridani 142 Epsilon Indi 97 Epsilon Lyrae 133 equator, celestial 4,223 equatorial coordinates ,224 equinox 56,168 Equuleus 146,151 Er Rai (star in Cepheus) 154 Eratosthenes 104 Eridanus 136, Eskimo Nebula (NGC 2392) 34 Eta Cygni 143 Eta Leonis 59 Etamin (star in Draco) 158 Eurydice 130 exactness of numbers x expansion of universe 197,199 extraterrestrials 26,66,96-97,198 falling stars 62,135 Faraday, Michael 180 field of the nebulae 89 fireball radiation 180 first point of Aries 196,217 Fish 196 fishhook fixed stars 29 flying saucers 96 Flying Star 81,142 Foal 151 Fomalhaut 162, formation of galaxies 180 Fornax 183,194 Fornax System fusion 47,57,188 galactic clusters 15,43-45,224 galactic equator 126,224 galactic poles 71,194,224 galaxies 63,83,89,179, ,212, 224 galaxies, classification of 194 Galaxy 38,71, , ,166, 177,206,208,224 Galileo 42,121,124,177,215 Gallant, R. A. 52,222 Garnet Star 154 gas (interstellar) 38 Gemini 20-21,31 Gemma (star in Corona Borealis) 101,111 ghoul 205 Gienah (star in Cygnus) Giraffe 211 globular clusters 51,71, ,123, 157,224 Goat 159 goldfish 211 Gomeisa (star in Canis Minor) 28 gravity 215 Great (Orion) Nebula 8 Great Bear 77 Great Globular Cluster (M 13) 113 Great Nebula (M 31) 190 Great Pyramid 158 Great Rift 122,139 Great Sagittarius Star Cloud 121 Great Square of Pegasus , Greek alphabet 125 Greenwich 196 Gregorian calendar 104 Gregory, Pope 104 Groombridge Groombridge Guard Stars 84 guardian of the bear 99 guest stars 187 H-R diagram 44-45,47-48,94,113,138, 224 Hadar (Beta Centauri) 176 Hades 130 Hair 161 Hale Observatory 90 Halley s Comet 165 Halley, Edmund 99 halo of galaxy 51,113 Hamal (star in Aries) 217 Hamlet 209 HDE Heavenly Sisters 101 heavy element production 188 Helen 31 Hera 52,78 Hercules 52,92,110, ,117,119 Herdsman 93 Hermes 130,132 Herschel, William 33,154 Hertzsprung, Ejnar 45 Hevelius 69,125,151,204 Hipparchus 7,60 Homer 93
4 Horace 26 horizon coordinates ,224 Horse and Rider 82 Horsehead Nebula 8 Horseshoe Nebula (M 17) 124 Hubble, Edwin 157, ,197 Hunter 3 Hven 209 Hyades 13,15 Hydra 36-38,43,52,56 IC 1613 (minor galaxy) 193 IC 342 (spiral galaxy) 212 Indus 97 infrared radiation 122 intelligence 198 International Astronomical Union 151 interstellar matter 206 interstellar matter 8,38, ,140 intrinsic brightness 11 irregular galaxies 67,192 irregular variables 102 Isis 87 Jesus 214 Jove 119 Julian calendar 104 Julius Caesar 104 Jupiter x,46,117,177 Kaus Australis (star in Sagittarius) 120 Kaus Borealis (star in Sagittarius) 120 Kepler 209 Kepler s laws 111,216 Kepler s Star 117,187 Kepler, Johannes 111,117,216 Keystone ,114 Khufu 158 kids 17 King of Ethiopia 153 kite 137 knowledge ix-x Kochab (star in Little Dipper) 84 Krueger Lacaille Lacaille, Nicolas Louis 69 Lacerta 151,152 Lagoon Nebula (M 8) 123 Lalande ,83 Lalande Large Magellanic Cloud 156,211 latitude x,137 latitudes for seeing southern stars 162 Leavitt, Henrietta 156 Leda 31 Leo 56,58-65 Leo I (minor galaxy) Leo II (minor galaxy) Leo Minor 56,69 Leonids 62 Lepus Libra 92, lifetimes of stars 47-49,138 light year 224 limiting visible magnitudes 177 Little Dipper 74,84 Little Dog 21,24 Little Fox 150 Little Horse 151 Little Prince 218 Lizard 151 Local Group ,197,212,224 Lowell Observatory 33 lucida 69,154 Ludwig s star 82 luminosity 44-45,138,148, ,224 Luyten ,198 Lynx 36-37,51 Lyra 110,128, M 1 (Crab Nebula) M 3 (globular cluster) 71,113 M 5 (globular cluster) 113,115 M 8 (Lagoon Nebula) 123 M 9 (globular cluster) 123 M 10 (globular cluster) 113,115 M 11 (open cluster) 123,126 M 12 (globular cluster) 113,115 M 13 (Great Globular Cluster) 51, M 15 (globular cluster) 168 M 16 (nebula and open cluster) M 17 (Swan Nebula) M 18 (open cluster) M 20 (Trifid Nebula) 123 M 21 (open cluster) 123 M 23 (open cluster) 123 M 24 (Small Sagittarius Star Cloud) M 25 (open cluster) M 26 (open cluster) 123,126 M 27 (Dumbbell Nebula) 150 M 29 (open cluster) 139 M 31 (Andromeda Galaxy) M 32 (elliptical galaxy) 190,193 M 33 (Pinwheel Galaxy) ,195 M 34 (open cluster) 209 M 35 (open cluster) 50 M 39 (open cluster) 139 M 41 (open cluster) 51 M (Orion Nebula) 51 M 44 (Praesepe) 42-43,45,50 M 45 (Pleiades) 50 M 46 (open cluster) 51 M 47 (open cluster) 51 M 48 (open cluster) 43,50-51
5 M 51 (Whirlpool Galaxy) 71 M 52 (open cluster) 186 M 57 (Ring Nebula) 134 M 65 (spiral galaxy) 63 M 66 (spiral galaxy) 63 M 67 (open cluster) 43,47,50 M 74 (spiral galaxy) 197 M 77 (spiral galaxy) 199 M 78 (nebula) M 81 (spiral galaxy) 83 M 82 (galaxy) 83 M 92 (globular cluster) 113 M 93 (open cluster) 51 M 95 (barred spiral galaxy) 63 M 96 (spiral galaxy) 63 M 100 (spiral galaxy) 117 M 103 (open cluster) 186 M 104 (Sombrero Galaxy) 89 Magellanic Clouds 67, ,176,193 magnitude (apparent) 7, ,177,223 main sequence 44-49,59,113,224 Marduk 158 Markab (star in Pegasus) 167 masses of stars 27,46 Mebsuta (star in Gemini) 33 Medusa 167, Megrez (star in Big Dipper) 78 Menkar (star in Cetus) 198 Merak (star in Big Dipper) Mesarthim (star in Aries) 217 Messier objects ,224 Messier s catalogue 43,50-51,224 Messier, Charles 50,89,124 meteors 62,135,224 midnight sun 175 Milky Way 30,106,121,129,139,176, 186,206,224 Milky Way Galaxy 38,71, , ,166,177,206,208,224 minotaur 101 Mintaka (star in belt) 4,169 Mira (star in Cetus) 61,98,198 Mirach (star in Andromeda) 189 Mirfak (star in Perseus) 135,204 Mirfak Cluster Mirzam (star in Canis Major) 22 Mizar (star in Big Dipper) 14,78,82 Monoceros 20,30 moon 105,209 Moore, Marianne x motion of stars in Galaxy 99,114 Mu Cephei (Garnet Star) 154 Murzim (same as Mirzam) 22 music of the spheres 111,130 nadir 171 names of stars 28 Nath (star in Taurus) 13 nearest stars nebulae 38,51,123, Neptune 33 neutron star 16,224 New General Catalogue 34 New Year 218 Newton, Isaac 177, NGC 147 (minor galaxy) 193 NGC 185 (minor galaxy) 193 NGC 205 (elliptical galaxy) 190,193 NGC 253 (spiral galaxy) 195 NGC 288 (globular cluster) 195 NGC 457 (open cluster) 186 NGC 663 (open cluster) 186 NGC 869 (double cluster) 207 NGC 884 (double cluster) 207 NGC 2392 (Eskimo Nebula) 34 NGC 2403 (spiral galaxy) 212 NGC 2903 (spiral galaxy) 63 NGC 3628 (galaxy) 63 NGC 4565 (spiral galaxy) 70 NGC 6946 (spiral galaxy) 157 NGC 7293 (planetary nebula) 160 NGC 7741 (barred spiral) 179 NGC 7772 (cluster) 178 NGC 7789 (open cluster) 186 NGC 7814 (spiral galaxy) 179 Nile Star 23 North America Nebula north galactic pole 71 Northern Claw 104 Northern Cross 137 Northern Crown 101 Norton, A. P. 222 novae 39,51, ,141,149, ,224 novae, miniature 34 novae, recurrent 102 nuclear fusion 47,57,188,215 nucleus of Galaxy 122 Nunki (star in Sagittarius) 120,125 occultation 12,33,60,224 Octans 86 Odyssey 93 Olbers Paradox 37,54 Olbers, Wilhelm 37 Olympus 78 Omega Centauri 113 Omega Nebula (M 17) 124 open clusters 15,43-45,51,123,224 open galactic clusters 186 Ophiuchus 105,110, Orion 3-10,68,106 Orion Nebula (M 42-43) 8,50-51 Orionids 165
6 Orpheus 130,132 Ottewell, Guy x,214,224 Palermo Observatory 150 Palomar Observatory Palomar magnitude limit 177 parallax 46,94-95,142,157,172,225 Peacock Star 97 Pegasus 164,167,184 Pelican Nebula 140 period of cepheid variables Perseid meteor shower 135 Persephone 87 Perseus 167,182,184, ,210 Perseus Arm 208 Perseus III Association 207 Phaethon 136 Phecda (star in Big Dipper) 78 pheonix 211 PHL 923 (quasar) 199 Phrixus 217 Piazzi, Guiseppe 142 Pinwheel Galaxy (M 33) ,195 Pisces 164,183,196 Pisces Austrinus 162 PKS (quasar) 199 PKS (quasar) 90 PKS 2251 (quasar) 180 PKS (quasar) 180 plane of the ecliptic 86,224 planetary motion 216 planetary nebulae 34,49,134,150,160, 225 planets x planets of other stars 27,64,116 Pleiades (M 45) 13-14,50 plough (Big Dipper) 77 Pluto 33,105,130 Pointers 79 Polaris 79,84-85,169,171 pole star 85,154,158 pole, celestial 223 Pollux 21,31-32 Pond, the 81 Porrima (star in Virgo) 88 Poseidon 167,184 Praesepe (M 44) 42-43,45,50 precession 40,86, ,161,225 prime meridian 186 Principia 215 Procyon 21,24,28-29 Procyon B 29 pronunciation of star names x proper motion 15,27,29,80-81,99,116, 142,172,225 Propus (star in Gemini) 33 Proxima Centaure Ptolemy III 70 Ptolemy, Claudius 26,39,41 pulsar 16,225 Pup 27 quasars 89-90,180,199,225 quasi-stellar radio source 90 Queen of Ethiopia 153 R Corona 102 R Leonis 61 radiant 62,135,225 radiation (3-degree background) 184 radio 97 radio astronomers 180,184,198,208 radio astronomy 143,206 radio telescopes 121 radio waves 122 Rasalgethi (star in Hercules) 112 Rasalhague (star in Ophiuchus) 115 recession of galaxies 197 recurrent novae 102 red dwarf stars x,64-65,88,96,116, 132,189,225 red giants 10,11,16,26,44-45,48-49, 107,134,154,225 red shift 197,199 Regulus 58-60,79 Rey, H. A. 198,222 Rigel (star in Orion) 10 Rigel Kentaurus 176 right ascension ,196,225 Ring Nebula (M 57) 34,134 Rosette Nebula 30,123 Ross Ross 154 x,64-65 Rosse, Lord 71 Rotanev (star in Delphinus) 150 RR Lyrae 134 Ruchbah (star in Cassiopeia) 185 Runaway Star 116 Russell, Henry Norris 45 Sadalmelek (star in Aquarius) 160 Sadr (star in Cygnus) Sagitta 146,149 Sagittarius 110, ,128 Sagittarius Arm 208 Saint-Exupery 218 San Francisco Bay 209 Saturn 117,155 Scales 104 Scheat (star in Pegasus) 167 Schedar (star in Cassiopeia) 185 Schmidt, Maarten 90 science ix Scorpion Scorpius 92, ,110 Sculptor 183,194
7 Sculptor Group 195 Sculptor System Scutum 125 Scutum Star Cloud 126 Sea-goat 159 seasons 174,213 Seneca 26 Serpens 110,115 Serpent Holder 105,115 Seven Sisters 14 Sextans 69,125 Shakespeare 37,130 shaky air 21 Shapley, Harlow 157 Sharatan (star in Aries) 217 Shaula (star in Scorpius) 107 Sheliak (star in Lyra) Shield 125 shooting stars 129,135,165 sickle 59 sidereal time 173 Sidus Ludovicianum 82 Sigma Octans 86 sign of the zodiac 225 Sirius 16-17,21-26,64-65,67,98 Sirius B Sirrah (star in Andromeda) 189 size of stars 10,18,27,107,148 Skat (star in Aquarius) 160 Small Magellanic Cloud 156 Small Sagittarius Star Cloud (M 24) 124 Sobieski s Shield 125 Sobieski, John 125 solar apex 114 solar time 173 solstice, summer 33,40,58,60,103,225 solstice, winter 40,120,159,174,203, ,225 Sombrero Galaxy (M 104) 89 Southern Claw 104 Southern Cross 65,67,113,137,151,176 Southern Fish 162 space velocity 81 spectral type 25,44-45,225 spectroscope 25 spectrum 24 speed of light 97 sphinx 60 Spica 79,87-88 spiral arms 206,208 spiral galaxies 70-71,179, spring equinox 56,161,168,170,196, 217,225 Squaw and Papoose 82 Star of Bethlehem 214 star time 173 stardust 188 Starry Night, The ix Stephan s Quintet 179 Sualocin (star in Delphinus) 150 Sulaphat (star in Lyra) 132 summer solstice 33,40,58,60,103,225 Summer Triangle sun 9,173 sun (life cycle of) sun-standing 103 sunset, position of 212 sunset, time of 203 supercluster 195 supernovae 15,51, ,141,149, ,208,225 Swan 131, Swan Nebula (M 17) 124 T Corona 102 Tarazed (star in Aquila) 148 Tau Ceti 97-98,198 Taurus 2,11-15,68 teapot 119 telescope 100, Tempel-Tuttle (comet) 62 temperature of stars 11,22,24-25,44-45 temperature of universe 184 thermonuclear fusion 47,57,188 Theseus 101 thickness of Galaxy Three Leaps of the Gazelle 81 Thuban (star in Draco) 86,158 Ti amat 158 tides 215 tilt of earth s axis 86 time (solar vs. sidereal) 173 Tombaugh, Clyde 33 Trapezium 9 Triangulum 183,195 Trifid Nebula (M 20) 123 Trojan War 31 Tropic of Cancer 40,225 Tropic of Capricorn 40,159,213,225 twilight 203 twinkle of stars 21 Twins 31 Tycho Brahe 70,187, ,216 Tycho s Star ,208 U Geminorum 34 Uhuru X-ray satellite 143 Underwing Moth 100 Unicorn (Monoceros) 30,211 Uranus 33,65 Ursa Major Ursa Major cluster of galaxies 195 Ursa Minor 74,77,84,152 Ursa Minor System Valentine s Day 149
8 Van Biesbroeck s Star 148 Van Gogh ix Van Maanen s Star 197 variable stars 18,61,102, , ,198,205 variables, cataclysmic 34 Vega 17,86,99,111, Veil Nebula 141,187 Venator, Nicholaus 150 Venus 70,100,187 Venus (magnitude of) 177 vernal equinox 56,161,168,170,196, 217,225 Virgil 23 Virgo 87-90,104 Virgo cluster of galaxies 89 visible light 24 Voyager spacecraft 23 Vulpecula 146,150 wagon (Big Dipper) 77 wandering stars (planets) 29 Wasat (star in Gemini) Water Carrier 160 watery constellations 160 watery portion of sky Watts, May Theilgaard 215 wavelengths of light Wezen (star in Canis Major) 22 Whale 97-98,198 Whirlpool Galaxy (M 51) 71 white dwarfs 16,26-27,48-49,134, 197,225 Winged Horse 167 winter hexagon 3 winter solstice 40,120,159,174,203, ,225 wobble 158,161,172,196,217,225 Wolf Wolf Wolf, Max 64 World s Fair 94 wreath 101 X-ray detectors 143 X-ray radiation 122 Xi Cygni 140 Yin and Yang 31 zenith 3,131,171,225 Zeta Cancri 46 Zeta Tauri 13 Zeus 31,52,78,112,130,136,147,149 zodiac 11-12,33,39,60, ,225 zodiacal light 144 Zosma (star in Leo) 61 Zuben el Genubi (star in Libra) 104 Zuben Eschamali (star in Libra) 104
365 STARRY NIGHTS BY CHET RAYMO DETAILED CONTENTS
JANUARY 1 Winter Hexagon Zenith, Winter Hexagon 2 Orion Orion s Belt 3 Celestial Equator 4 Celestial Sphere, Arabic Names 5 Celestial Sphere, Degree Measurements 6 7 Turning of the Stars (24 h = 360 o
Grid lines are drawn at every 15 degrees of declination, and every hour (= 15 degrees at the equator) of right ascension.
These sky maps were made using the freeware UNIX program "starchart", from Alan Paeth and Craig Counterman, with some postprocessing by Stuart Levy. You re free to use them however you wish. There are
How would you explain the concept of a day, month, and a year to a small child?
Space.notebook Studying Space Chapter 18 Astronomy study of objects outside the atmosphere of planet Earth, and of the processes by which these objects interact with one another objects are so large and
HR Diagram Lab. Area 1 Area 4. Area 5. Area 2. Area 6 Area 3
Name / 65 pts HR Diagram Lab Introduction Some of the greatest advances concerning the nature of stars have come about by comparing their properties using graphs. In the early 1900 s, while studying the
Contents. Part I Binoculars
Part I Binoculars 1 Why Binoculars?... 3 Portability... 4 Ease of Setup... 4 The Binocular Advantage... 5 The 5-mm Exit Pupil... 6 Small Focal Ratio and Aberrations... 7 Conclusion... 8 Bibliography...
Feb 20 6 h 30º M36 M38 M37 AURIGA 40º. Capella. b q 50º CAMELOPARDALIS 60º 70º 80º. a Polaris 80º 80º MINOR URSA 80º 70º. q 60º. Rastaban.
G N G C O C V B S Nv 20 0 ANDROMEDA M TRIANGULUM LACERTA A M76 M103 S C PERSEUS Mf M52 CASSIOPEIA 7 CEPHEUS A 7 CAMELOPARDALIS P M37 8 C AURIGA M40 M M M A M108 M97 E F 20 6 8 7 7 8 URSA MINOR 8-2 -1 0
Atlantis Challenger Columbia. Discovery Endeavour Enterprise
T1 T2 T3 T4 T5 SCORE: 150 / 150 + Bonus 2 KEY: Alternative, acceptable answers are given in brackets Bonus: Name NASA s 6 space shuttles 1 bonus point per 3 correct answers. (2 pts total) Atlantis Challenger
AMATEUR OBSERVERS' SOCIETY INTRODUCTION TO ASTRONOMY OBSERVING PROGRAM
AMATEUR OBSERVERS' SOCIETY INTRODUCTION TO ASTRONOMY OBSERVING PROGRAM Introduction When you go out at night to observe the sky, whether with the help of a telescope, a pair of binoculars, or simply using
Astr201 http://www.astro.uvic.ca/~venn/a201.html Astr201: The Search for Life in the Universe 05/09/13 9:25 PM Fall 2013 A general science course designed to be accessible to students not majoring in science.
Sky Quest This event has 12 stations. Print in color, use as many sets as you need for the number of teams you have.
Sky Quest 2012 This event has 12 stations. Print in color, use as many sets as you need for the number of teams you have. Student response sheet and answer key are at the end. Station 1- Planet Questions
WHAT'S UP THIS MONTH - NOVEMBER 2015
WHAT'S UP THIS MONTH - NOVEMBER 2015 THESE PAGES ARE INTENDED TO HELP YOU FIND YOUR WAY AROUND THE SKY The chart above shows the night sky as it appears on 15 th November at 9 o clock in the evening Greenwich
Extra-Curricular Activity GCSE Astronomy 2 Year Course (1 hour per week)
SEPTEMBER OCTOBER NOVEMBER DECEMBER Extra-Curricular Activity GCSE Astronomy 2 Year Course (1 hour per week) Introduction to the course Revision of:- A day and a year The link between tilt of the Earth
AST 105. The Sky. Coordinates and Constellations
AST 105 The Sky Coordinates and Constellations Early evening August 2014 40o N Where is it? "What good are Mercator's North Poles and Equators Tropics, Zones, and Meridian Lines?" So the Bellman would
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Engagement
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. The Coathanger
FOURTH GRADE. student
FOURTH GRADE student UNIVERSE CYCLE - UNIVERSE (4) PRE LAB LIST OF THE 88 CONSTELLATIONS ANDROMEDA (Princess) ANTLIA (Air Pump) APUS (Bird of Paradise) AQUARIUS (Water Bearer) AQUILA (Eagle) ARA (Altar)
Bows Microsoft Intern Game 2013 Author: Christine Moeller (cmoeller)
Bows Microsoft Intern Game 2013 Author: Christine Moeller (cmoeller) Construction: Christine Moeller, Jon Caruana, Greg Filpus, Andy Rich, Alex MacGregor, Travis Snoozy On-site Staff: Emily Egeland, Ross
THE UNIVERSE AND THE EARTH
ESO1 THE UNIVERSE AND THE EARTH Unit 1 What is the Universe like? Universe theories Ideas about the Universe: Geocentric theory Aristotle (B.C) and Ptolomy (A.D) Heliocentric theory Copernicus in 1542
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Big Dipper
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Engagement
Make your own planisphere
Make your own planisphere Dominic Ford April 2014 A planisphere is a simple hand-held device which shows a map of which stars are visible in the night sky at any particular time. By rotating a wheel, it
Science Papercraft Natural Science Series Rotating Star Chart (section 1) 1. Align front pieces 1 and 2 2. Fold over the tabs and glue in place
Science Papercraft Natural Science Series Rotating Star Chart (section 1) front piece 1 Canon Science Papercraft Mini-book Natural Science Series Rotating Star Chart You can use this handy rotating star
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Big Dipper
WHAT'S UP THIS MONTH MARCH 2018
WHAT'S UP THIS MONTH MARCH 2018 THESE PAGES ARE INTENDED TO HELP YOU FIND YOUR WAY AROUND THE SKY The chart on the last page is included for printing off and use outside The chart above shows the whole
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Big Dipper
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Big Dipper
2. Descriptive Astronomy ( Astronomy Without a Telescope )
How do we locate stars in the heavens? 2. Descriptive Astronomy ( Astronomy Without a Telescope ) What stars are visible from a given location? Where is the sun in the sky at any given time? Where are
Kitt Peak Nightly Observing Program
Cassiopeia Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information.
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Little
JSR Year: 2008 PX1511 & PX1512. Planetarium Notes
Planetarium Notes Purpose I hope you ll find these notes and the visit to the Planetarium a help in identifying particular stars and features in the night sky. If you absorb some of the facts you ll be
WHAT'S UP THIS MONTH - OCTOBER 2015
WHAT'S UP THIS MONTH - OCTOBER 2015 THESE PAGES ARE INTENDED TO HELP YOU FIND YOUR WAY AROUND THE SKY The chart above shows the night sky as it appears on 15 th October at 10 o clock in the evening British
2. Descriptive Astronomy ( Astronomy Without a Telescope )
2. Descriptive Astronomy ( Astronomy Without a Telescope ) http://apod.nasa.gov/apod/astropix.html How do we locate stars in the heavens? What stars are visible from a given location? Where is the sun
Observing Stellar Evolution Observing List
Observing Stellar Evolution Observing List Bill Pellerin, Houston Astronomical Society This list is organized by category of object. Within each category, the list is sorted by RA to help you plan your
The Night Sky in December, 2016
The Night Sky in December, 2016 I am writing this newsletter on December 1 st in Barbados. Of course, it is not cold here like it is in England but it is hot and humid. So far we have only had one clear
Hidden Treasures List of 109 Deep Space Objects
X ID Image Name Constellation Type NGC Herschel RA. Dec. (w) (h) Mag. X1 None Cassiopeia Open Cluster 189 00:39:35.6 +61:05:42 5 8.8 X2 Sail Boat Cluster Cassiopeia Open Cluster 225 H VIII-78 00:43:36
BINOCULAR OBJECTS Compiled by Karen W. Pierce
BINOCULAR OBJECTS Compiled by Karen W. Pierce Andromeda M31 The Great Galaxy in Andromeda The most distant object that can be seen with the naked eye, it is superb in binoculars. This galaxy is our closest
Observation plan for the month of October 2015
Observation plan for the month of October 2015 Circumpolar section Seen Date(s) seen Object RA Dec Mag Comments M101 14h 04' +54º 17' 7.7 Galaxy in Ursa Major M108 11h 11' +55º 40' 10.9 Galaxy in Ursa
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Big Dipper
Observation Plan for the month of January Moon New 1 st Quarter Full Moon Last Quarter 17 th 24th 2 nd and 31 st (Blue Moon) 8th
Observation Plan for the month of January 2018 Moon New 1 st Quarter Full Moon Last Quarter 17 th 24th 2 nd and 31 st (Blue Moon) 8th Planets Planet Magnitude Comments Mercury -0.3 Rising in the SE just
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Big Dipper
WHAT'S UP THIS MONTH OCTOBER 2017
WHAT'S UP THIS MONTH OCTOBER 2017 THESE PAGES ARE INTENDED TO HELP YOU FIND YOUR WAY AROUND THE SKY The chart on the last page is included for printing off and use outside The chart above shows the night
The Night Sky in October, 2016
The Night Sky in October, 2016 At the beginning of October, the Sun will rise at 07:12 BST and set at 18:45 BST. By the end of the month it will rise at 07:07 GMT and set at 16:38 GMT. So let s hope for
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Engagement
The American Association of Amateur Astronomers
www.astromax.com A Special Publication of The American Association of Amateur Astronomers Messier Marathon 2005 Maps and Recording Sheets Primary Date: March 12-13, 2005 Alternate Dates: March 5-6 and
WHAT'S UP THIS MONTH OCTOBER 2018
WHAT'S UP THIS MONTH OCTOBER 2018 THESE PAGES ARE INTENDED TO HELP YOU FIND YOUR WAY AROUND THE SKY The chart above shows the night sky as it appears on 15 th October at 21:00 (9 o clock) in the evening
The Night Sky in November, 2017
The Night Sky in November, 2017 Several people contacted me in October to thank me for explaining the Harvest Moon, Hunter s Moon and a Blue Moon. If any of you have any questions you would like to ask
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Engagement
SPACE THE IN THE BOOK OF
GLOW SPACE THE IN THE BOOK OF DARK Published by Orpheus Books Ltd., 6 Church Green, Witney, Oxon OX28 4AW Created and produced by Nicholas Harris and Claire Aston, Orpheus Books Ltd. Illustrated by Sebastian
Constellations. For each hour earlier, add 15 days to the date For each hour later, subtract 15 days to the date
General CCD Imaging Programs E-Mail and Other Constellations Below is a table of the 88 constellations and the approximate date when constellation is highest in the sky for the times below. Clicking the
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Summer
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Big Dipper
Sky, Celestial Sphere and Constellations
Sky, Celestial Sphere and Constellations Last lecture Galaxies are the main building blocks of the universe. Consists of few billions to hundreds of billions of stars, gas clouds (nebulae), star clusters,
Constellations. In ancient times, constellations only referred to the brightest stars that appeared to form groups, representing mythological figures.
Chapter 2 The Sky Constellations In ancient times, constellations only referred to the brightest stars that appeared to form groups, representing mythological figures. Constellations A constellation is
WHAT'S UP THIS MONTH FEBRUARY 2016
WHAT'S UP THIS MONTH FEBRUARY 2016 THESE PAGES ARE INTENDED TO HELP YOU FIND YOUR WAY AROUND THE SKY The chart above shows the night sky as it appears on 15 th February at 21:00 (9 o clock) in the evening
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Engagement
Constellations. In ancient times, constellations only referred to the brightest stars that appeared to form groups, representing mythological figures.
Chapter 2 The Sky Constellations In ancient times, constellations only referred to the brightest stars that appeared to form groups, representing mythological figures. Constellations (2) Today, constellations
The Ace Amateur Astronomer Programme (AAA) Field Guide and Certificate Sheets for RASC Outreach Volunteers Tony Schellinck, Halifax Centre, March 2018
The Ace Amateur Astronomer Programme (AAA) Field Guide and Certificate Sheets for RASC Outreach Volunteers Tony Schellinck, Halifax Centre, March 2018 The Ace Amateur Astronomer Programme has been developed
Mapping Document. GCSE (9-1) Astronomy. Pearson Edexcel Level 1/Level 2 GCSE (9-1) in Astronomy (1AS0)
Mapping Document GCSE (9-1) Astronomy Pearson Edexcel Level 1/Level 2 GCSE (9-1) in Astronomy (1AS0) GCSE (9-1) Astronomy Mapping document This document is designed to help you compare the existing 2011
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Little
The light from the stars we see at night travel great distances to reach Earth. Other than the sun, Proxima Centauriis the next closest
The light from the stars we see at night travel great distances to reach Earth. Other than the sun, Proxima Centauriis the next closest star. The light that we see from it takes over 4 yearsto reach our
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Summer
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Big Dipper
Index. Cambridge University Press Basics: Getting Started in Recreational Astronomy Paul E. Kinzer. Index.
(Italics indicate an illustration; bold print indicates an entry in the glossary.) aberration 33, 35, 39, 65, 107, 111 achromatic refractor see telescope afocal see astrophotography air-spaced achromat
CH02 End of Chapter Answers. 1. According to Figure 2-7, the following wavelengths fall within the following ranges of the electromagnetic spectrum:
CH02 End of Chapter Answers Review Questions 1. According to Figure 2-7, the following wavelengths fall within the following ranges of the electromagnetic spectrum: a. 2.6 m Infrared b. 34 m Radio c. 0.54
THE LAYOUT OF THE PLANISPHERE
CONSTELLATIONS The rotation of the Earth on its axis causes the stars to rise and set each evening. In addition, the orbit of the Earth around the Sun places different regions of the sky in our night-time
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Engagement
Patrick Moore s Practical Astronomy Series
Patrick Moore s Practical Astronomy Series For further volumes: http://www.springer.com/series/3192 wwwwwwwwwwwwwww The Mythology of the Night Sky An Amateur Astronomer s Guide to the Ancient Greek and
WHAT ARE THE CONSTELLATIONS
CONSTELLATIONS WHAT ARE THE CONSTELLATIONS In popular usage, the term constellation is used to denote a recognizable grouping of stars. Astronomers have redefined the constellations as 88 regions of the
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Summer
2. Descriptive Astronomy ( Astronomy Without a Telescope )
2. Descriptive Astronomy ( Astronomy Without a Telescope ) http://apod.nasa.gov/apod/astropix.html How do we locate stars in the heavens? What stars are visible from a given location? Where is the sun
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Little
H-R Diagram Lab. Vocabulary:
H-R Diagram Lab Vocabulary: luminosity: brightness dependent on a star s size; temperature and distance spectral class: classification of stars by their spectrum and luminosity magnitude: measure of the
Ricardo Moreno, Rosa M Ros,
Preparation of one astronomical observation Ricardo Moreno, Rosa M Ros, Beatriz García, Francis Berthomieu International Astronomical Union Colegio Retamar de Madrid, España Universidad Politécnica de
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Big Dipper
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Big Dipper
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Engagement
Astrochart Links: Pennsic 43: coming July 25
Astrochart Links: Pennsic 43: coming July 25 Here are the views of the sky each night of Pennsic XLIII, July & August 2014. Stars begin to come out half an hour after sunset, around 9 o'clock to half past,
GCSE Astronomy Course Guide. Each Tuesday after school
GCSE Astronomy 2016 17 Course Guide Each Tuesday after school 3.30 5.00 Exam Board Edexcel Controlled Assessment Deadline - 4 th April 2017. Exam Wednesday 7 th June 2017, 1.30pm Edexcel GCSE Astronomy
Introduction to the sky
Introduction to the sky On a clear, moonless night, far from city lights, the night sky is magnificent. Roughly 2000 stars are visible to the unaided eye. If you know where to look, you can see Mercury,
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Make Edits
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Big Dipper
Astron.Twl. Moon rises DEEPTIME. dawn: dusk: dawn: dusk: dawn: dusk: dawn: dusk: greatest (25 ) western elongation (07 h ) nearest to (21 h )
05 Julian Date at 02: SAST = 2,455,196.5 + day of month L Q N M Mercury is in Sagittarius the entire month. Venus January starts the month in Sagittarius crossing into Capricornus on the 19th. Mars is
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Little
Observation of the Spring Night Sky Self-Guided Viewing Program
Observation of the Spring Night Sky Self-Guided Viewing Program Physics 406, Homework #2, due February 23 Term Paper by Howard C. Murphy Physics 406 University of New Hampshire Fall 1998 edited by E. Möbius,
Constellations of the Month Cepheus
Naked Eye Objects: Constellations of the Month Cepheus δ Cepheus.. Variable star, period of 5.366 days. Varies from magnitude 3.5 to 4.4 µ Cepheus.. The Garnet star Long term irregular variable red giant.
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Little
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Big Dipper
Friday, March 21, 2014 Reading for Exam 3: End of Section 6.6 (Type Ia binary evolution), 6.7 (radioactive decay), Chapter 7 (SN 1987A), NOT Chapter
Friday, March 21, 2014 Reading for Exam 3: End of Section 6.6 (Type Ia binary evolution), 6.7 (radioactive decay), Chapter 7 (SN 1987A), NOT Chapter 8 (Neutron Stars), keep for Exam 4. Background: Sections
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Engagement
Planets November 2007
Planets November 2007 The information below is valid for 15 November as viewed from Pretoria. All planets, except Mercury, are more or less static over the one-month period. However, the rise and set times
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Winter
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Big Dipper
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Big Dipper
Kitt Peak Nightly Observing Program
Kitt Peak Nightly Observing Program Splendors of the Universe on YOUR Night! Many pictures are links to larger versions. Click here for the Best images of the OTOP Gallery and more information. Engagement
2. The diagram below represents the apparent path of the Sun as seen by an observer at 65 N on March 21.
1. Which diagram best represents the regions of Earth in sunlight on June 21 and December 21? [NP indicates the North Pole and the shading represents Earth's night side. Diagrams are not drawn to scale.]
A preliminary analysis of the Almagest star catalogue
chapter 2 A preliminary analysis of the Almagest star catalogue 1. THE CATALOGUE STRUCTURE The Almagest star catalogue comprises its seventh and eighth books. We were using the canonical edition of the
Exam Board Edexcel There are 2 exams, each is worth 50% of the GCSE
GCSE Astronomy 2018 19 Course Guide. Sessions will take place each Thursday after school from 3.30 until 5.00. This is a 30 week course running from the 13 th of September 2018 until the 6 th of June 2019.
INDEPENDENT PROJECT: The Autumn Night Sky
INDEPENDENT PROJECT: The Autumn Night Sky Your Name: What is the difference between observing and looking? As John Rummel said to the Madison Astronomical Society, January 11, 2002: Looking implies a passive
Constellations of the Month Andromeda
Small Scope Objects: g And (Almach) 02hr 04m +42 20 R And 00hr 24m +38 34 M31! (NGC 224) M32 (NGC 221) M110 (NGC 205) 00hr 42.7m 00hr 42.7m 00hr 40.4m +41 16 +40 52 +41 41 NGC 752 01hr 58m +37 51 Big Scope
PHYS 160 Astronomy Test #1 Fall 2017 Version B
PHYS 160 Astronomy Test #1 Fall 2017 Version B 1 I. True/False (1 point each) Circle the T if the statement is true, or F if the statement is false on your answer sheet. 1. An object has the same weight,