Go-To Telescopes Under Suburban Skies (eBook)
XXI, 260 Seiten
Springer New York (Verlag)
978-1-4419-6851-7 (ISBN)
Neale Monks is a scientist, writer, and teacher, and the author of another book in the Practical Astronomy Series, Astronomy with a Home Computer. After completing his zoology degree at Aberdeen University he worked briefly as a marine zoologist before moving to London, where he earned his Ph.D. while working at the Natural History Museum. He then spent a few years as a post-doctoral researcher studying the effects of astronomical events on sea level and mass extinctions before leaving research to spend more time teaching and writing. Since 2002 he has taught a history of science class for Pepperdine University as well as various science classes for the WEA. At different times he's lived in England, Scotland, and the Midwestern United States.
Go-To Telescopes Under Suburban Skies is the first book specifically written for amateur astronomers who own, or who are about to purchase, a computer-controlled 'go-to' telescope. Computer control and automatic location of objects in the night sky is now a feature of even inexpensive astronomical telescopes (under $200), no longer just of the more expensive models. The advantage of the 'go-to' capability is enormous - the telescope can be aimed at any object in the sky with great speed and accuracy - and so is the popularity of these instruments.GO-TO Telescopes Under Suburban Skies provides literally hundreds more targets beyond those offered by the built-in 'nightly tours' that feature on the telescope's computer handset (a feature incorporated by most manufacturers). Although most 'go-to' telescopes have enormous databases of objects they can find - usually running into tens of thousands - the tours (that's suggested objects to look at) are always very limited. Once you've seen the planets and bright objects that the computer suggests, you're on your ownThis new book answers the question, 'What shall I observe next?' in a way that is unique to 'go-to' telescopes. Unlike all existing books on deep sky observing, GO-TO Telescopes Under Suburban Skies doesn't waste space on RA/Dec co-ordinates or Star Maps and Finder Charts for suggested objects. It is designed expressly to be used alongside a 'go-to' telescope, using the NGC and SAO menus on the computer handset to quickly slew the telescope to each new target. This is unique, and makes the book much more information-rich than other observing guides.Targets are arranged by season to maximise the chances of a given object being visible at the time of observing, and then are divided into four categories: three deep sky categories of increasing difficulty, and then one category of stars that covers things like coloured stars, multiple stars, and loose clusters/streams. The reader can quickly turn to the relevant season, and then work through the list of objects.All existing books about practical deep-sky observing are biased towards non-'go-to' telescope owners and usually assume large-aperture instruments and/or dark, rural or desert skies. This book makes the more realistic assumption that the amateur astronomer has a relatively small telescope and is observing from a backyard in a suburban area. Instead of devoting page after page to maps and co-ordinates, GO-TO Telescopes Under Suburban Skies leaves the computer to locate targets by using NGC and SAO catalog numbers, and so has the space to suggest many more fascinating deep-sky targets and provide detailed observing lists and information about what's being viewed.
Neale Monks is a scientist, writer, and teacher, and the author of another book in the Practical Astronomy Series, Astronomy with a Home Computer. After completing his zoology degree at Aberdeen University he worked briefly as a marine zoologist before moving to London, where he earned his Ph.D. while working at the Natural History Museum. He then spent a few years as a post-doctoral researcher studying the effects of astronomical events on sea level and mass extinctions before leaving research to spend more time teaching and writing. Since 2002 he has taught a history of science class for Pepperdine University as well as various science classes for the WEA. At different times he's lived in England, Scotland, and the Midwestern United States.
Preface 4
Contents 7
About the Author 19
1 Introduction 20
How to Use This Book 20
Why NGC and SAO Numbers? 21
Observing from the Suburbs and Exurbs 22
Light Pollution Filters 24
Broadband Filters 24
Narrowband Filters 25
Line Filters 26
Using Light Pollution Filters 27
Reducer-Correctors 27
Dark Adaptation 29
Getting the Most from a Go-To Telescope 29
2 Winter 33
Showpiece Objects 34
NGC 224 (M31, Andromeda Galaxy) 34
NGC 1502 (Kemble--s Cascade Cluster) -- See Also SAO 12969 36
NGC 1535 (Cleopatra's Eye) 37
NGC 1976 and 1982 (Orion Nebula) 37
NGC 2168 (M35) and NGC 2158 39
NGC 2287 (M41) 41
NGC 2392 (Eskimo or Clown Face Nebula) 41
NGC 2422 (M47), NGC 2437 (M46), and NGC 2438 42
NGC 2437 44
NGC 2451 44
NGC 2632 (M44, Praesepe, Beehive Cluster) 45
NGC 3201 46
Interesting Deep Sky Objects 47
NGC 205 (M110) 47
NGC 221 (M32) 47
NGC 752 47
NGC 1291 48
NGC 1501 (Blue Oyster Nebula) 48
NGC 1662 (Klingon Battlecruiser Cluster) 49
NGC 1973, 1975 and 1977 (Running Man Nebula) 49
NGC 2169 (The 37 Cluster) 50
NGC 2237-9, 2244 and 2246 (Rosette Nebula) 51
NGC 2264 (Cone Nebula, Christmas Tree Cluster) 52
NGC 2323 (M50) 52
NGC 2353 53
NGC 2360 53
NGC 2440 53
NGC 2447 (M93, Butterfly Cluster) 54
NGC 2477 55
NGC 2527 55
NGC 2539 55
NGC 2548 (M48) 55
NGC 2682 (M67) 56
NGC 3132 (Southern Ring Nebula) 56
NGC 3242 (Ghost of Jupiter Nebula) 57
NGC 3228 58
NGC 4590 (M68) 58
NGC 7662 (Blue Snowball Nebula) 59
NGC 7686 60
Obscure and Challenging Deep Sky Objects 60
NGC 404 (Mirach's Ghost) 60
NGC 891 60
NGC 1232 61
NGC 1788 61
NGC 1851 62
NGC 1904 (M79) 62
NGC 1981 63
NGC 2022 63
NGC 2024 (Flame Nebula) 64
NGC 2194 64
NGC 2232 64
NGC 2251 65
NGC 2261 (Hubble's Variable Nebula) 65
NGC 2301 66
NGC 2343 (Seagull Nebula) 66
NGC 2359 (Thor's Helmet) 66
NGC 2362 67
NGC 2371 and 2372 67
NGC 2403 68
NGC 2419 (Intergalactic Tramp) 68
NGC 2506 69
NGC 2547 69
NGC 2571 69
NGC 2655 70
NGC 3003 70
NGC 3293 (Little Jewel Box Cluster) 71
NGC 3344 71
NGC 3432 71
NGC 3621 71
NGC 5128 (Centaurus A) 72
NGC 5139 (Omega Centauri) 72
NGC 5236 (M83, Southern Pinwheel Galaxy) 73
Colorful and Curious Stars 73
SAO 12969 (Kemble--s Cascade) -- See also NGC 1502 73
SAO 23906 (Stock 23) 74
SAO 25939 (12 Lyncis) 74
SAO 26051 (15 Lyncis) 76
SAO 26312 (19 Lyncis) 76
SAO 55347 (Iota Trianguli) 76
SAO 60198 (Alpha Geminorum, Castor) 76
SAO 61391 (38 Lyncis) 76
SAO 75020 (Struve 183) 77
SAO 80416 (Iota Cancri) 77
SAO 96265 (38 Geminorum) 77
SAO 112740 (Gamma Orionis, Bellatrix) 77
SAO 112921 (Lambda Orionis, Meissa) 77
SAO 113271 (Alpha Orionis, Betelgeuse) 77
SAO 114146 (Plaskett's Star) 78
SAO 114258 (15 Monocerotis, S Monocerotis) 79
SAO 117112 (Epsilon Hydrae) 79
SAO 131063 (Omicron-2 Eridani, 40 Eridani) 79
SAO 131907 (Beta Orionis, Rigel) 80
SAO 132314 (The Trapezium) 80
SAO 132406 (Sigma Orionis) 81
SAO 133317 (Beta Monocerotis) 82
SAO 150058 (R Leporis, Hind's Crimson Star) 82
SAO 150239 (Kappa Leporis) 83
SAO 151881 (Sirius, Alpha Canis Majoris) 83
SAO 156110 (U Hydrae) 83
SAO 172676 (Epsilon Canis Majoris, Adhara) 84
SAO 198752 (Zeta Puppis) 84
3 Spring 85
Showpiece Objects 86
NGC 3587 (M97, Owl Nebula) 86
NGC 5194 (M51, the Whirlpool Galaxy) 87
NGC 5272 (M3) 88
NGC 5904 (M5) 89
NGC 6543 (Cat's Eye Nebula) 89
NGC 6611 (M16, Eagle Nebula) 90
Interesting Deep Sky Objects 91
NGC 2841 (Tiger's Eye Galaxy) 91
NGC 2903 92
NGC 3031 (M81, Bode's Galaxy) 92
NGC 3034 (M82, Cigar Galaxy) 92
NGC 3115 (Sextans Spindle Galaxy) 93
NGC 3351 (M95) 93
NGC 3368 (M96) 94
NGC 3623 (M65) 94
NGC 3627 (M66) 95
NGC 3628 96
NGC 4258 (Messier 106) 96
NGC 4361 96
NGC 4472 (M49) 97
NGC 4486 (M87) 97
NGC 4490 (Cocoon Galaxy) 98
NGC 4494 98
NGC 4565 99
NGC 4579 (M58) 99
NGC 4736 (M94) 100
NGC 4826 (M64, Black Eye Galaxy) 100
NGC 5024 (M53) 102
NGC 5055 (M63, Sunflower Galaxy) 102
NGC 5457 (M101, Pinwheel Galaxy) 102
NGC 5466 103
Obscure and Challenging Deep Sky Objects 104
NGC 3079 104
NGC 3184 105
NGC 3379 (M105) 105
NGC 3384 105
NGC 3521 106
NGC 3556 (M108) 106
NGC 3607 106
NGC 3877 107
NGC 3941 107
NGC 3992 (M109) 107
NGC 4026 107
NGC 4038 and NGC 4039 (Antennae Galaxies) 108
NGC 4088 109
NGC 4111 109
NGC 4157 109
NGC 4192 (M98) 110
NGC 4214 110
NGC 4216 110
NGC 4244 110
NGC 4254 (M99, Coma Pinwheel Galaxy) 111
NGC 4274 111
NGC 4303 (M61) 111
NGC 4321 (M100) 112
NGC 4374 (M84) 112
NGC 4382 (M85) 112
NGC 4388 113
NGC 4406 (M86) 113
NGC 4414 113
NGC 4438 114
NGC 4449 (Box Galaxy) 114
NGC 4501 (M88) 115
NGC 4517 115
NGC 4526 115
NGC 4535 115
NGC 4548 (M91) 116
NGC 4552 (M89) 116
NGC 4559 116
NGC 4567 and NGC 4568 (Siamese Twin or Butterfly Galaxies) 116
NGC 4569 (M90) 117
NGC 4594 (M104, Sombrero Galaxy) 117
NGC 4605 118
NGC 4621 (M59) 118
NGC 4631 (Whale Galaxy) 119
NGC 4649 (M60) 119
NGC 4656 and NGC 4657 (Hockey Stick Galaxies) 120
NGC 4699 120
NGC 4725 120
NGC 4762 120
NGC 4889 121
NGC 5005 and NGC 5033 121
NGC 5746 121
NGC 5866 (M102, Spindle Galaxy) 121
NGC 5897 122
NGC 5907 122
NGC 6503 (Lost-in-Space Galaxy) 122
Colorful and Curious Stars 123
SAO 308 (Alpha Ursae Minoris) 123
SAO 8024 (5 Ursae Minoris) 123
SAO 15274 (VY Ursae Majoris) 123
SAO 16273 (Alpha Draconis, Thuban) 123
SAO 27876 (Beta Ursae Majoris, Merak) 124
SAO 28737 (Zeta Ursae Majoris, Mizar and Alcor) 124
SAO 42876 (41 Lyncis) 126
SAO 44317 (Y Canum Venaticorum, La Superba) 126
SAO 62053 (Beta Leonis Minoris) 126
SAO 63257 (Alpha Canum Venaticorum, Cor Caroli) 127
SAO 64686 (Mu Boötis, Alkalurops) 127
SAO 82279 (12 Comae Berenices) 127
SAO 81298 (Gamma Leonis, Algieba) 127
SAO 81583 (54 Leonis) 128
SAO 83500 (Epsilon Boötis, Izar) 128
SAO 84015 (R Coronae Borealis) 128
SAO 100160 (24 Comae Berenices) 129
SAO 101624 (Delta Serpentis) 129
SAO 117717 (Omega Leonis) 129
SAO 124070 (Theta Serpentis) 129
SAO 123778 (and IC 4756) 130
SAO 138917 (Gamma Virginis, Porrima) 130
SAO 140030 (Beta Librae, Zubeneschamali) 130
SAO 156661 (Gamma Crateris) 131
SAO 157323 (Delta Corvi) 131
4 Summer 132
Showpiece Objects 133
NGC 6093 (M80) 133
NGC 6121 (M4, Cat's Eye Globular Cluster) 133
NGC 6205 (M13, Great Globular Cluster) 134
NGC 6218 (M12, Gumball Nebula) 135
NGC 6231 (False Comet Cluster) 137
NGC 6242 137
NGC 6254 (M10) 137
NGC 6266 (M62) 138
NGC 6273 (M19) 139
NGC 6281 139
NGC 6341 (M92) 139
NGC 6514 (M20, Trifid Nebula) 141
NGC 6523 (M8, Lagoon Nebula) 142
NGC 6541 143
NGC 6603 144
NGC 6618 (M17, Horseshoe Nebula, Lobster Nebula, Omega Nebula, Swan Nebula) 144
NGC 6626 (M28) 146
NGC 6656 (M22) 147
NGC 6705 (M11, Wild Duck Cluster) 147
NGC 6720 (M57, Ring Nebula) 148
NGC 6838 (M71) 149
NGC 6853 (M27, Dumbbell Nebula) 150
NGC 6960, NGC 6979, NGC 6992 and NGC 6995 (Veil Nebula, Cygnus Loop, Network Nebula) 151
Interesting Deep Sky Objects 153
NGC 5986 153
NGC 6171 (M107) 153
NGC 6333 (M9) 154
NGC 6402 (M14) 154
NGC 6405 (M6, Butterfly Cluster) 155
NGC 6445 (Box Nebula) 155
NGC 6475 (M7) 156
NGC 6494 (M23) 156
NGC 6520 156
NGC 6530 157
NGC 6544 158
NGC 6572 (Blue Racquetball, Emerald Eye, Planet Krypton Nebula) 158
NGC 6633 158
NGC 6637 (M69) 159
NGC 6681 (M70) 160
NGC 6694 (M26) 160
NGC 6715 (M54) 160
NGC 6809 (M55) 161
NGC 6818 (Little Gem Nebula) 161
NGC 6826 (Blinking Planetary Nebula) 162
NGC 6913 (M29) 163
NGC 6934 164
NGC 6994 (M72) 164
NGC 7006 165
NGC 7092 (M39) 166
NGC 7099 (M30) 166
NGC 7209 167
NGC 7243 167
Obscure and Challenging Deep Sky Objects 168
NGC 6210 168
NGC 6302 (Bug Nebula) 168
NGC 6369 (Little Ghost Nebula) 170
NGC 6531 (M21) 170
NGC 6613 (M18) 170
NGC 6709 171
NGC 6712 172
NGC 6716 172
NGC 6779 (M56) 172
NGC 6781 173
NGC 6802 173
NGC 6819 174
NGC 6823 174
NGC 6864 (M75) 175
NGC 6866 176
NGC 6885 176
NGC 6888 (Crescent Nebula) 177
NGC 6910 177
NGC 6940 178
NGC 7000 (North America Nebula) 178
NGC 7027 179
NGC 7063 180
NGC 7293 (Helix Nebula, Eye of God) 180
Colorful and Curious Stars 182
SAO 48796 (Delta Cygni) 182
SAO 49941 (Alpha Cygni, Deneb) 182
SAO 67174 (Alpha Lyrae, Vega) 183
SAO 67315 (Epsilon Lyrae, Double--Double) 183
SAO 69636 (RS Cygni) 183
SAO 72509 (8 Lacertae) 184
SAO 85648 (95 Herculis) 184
SAO 85753 (100 Herculis) 185
SAO 87036 (2 Vulpeculae) 185
SAO 87209 and the Coathanger Cluster 185
SAO 87301 and 87302 (Beta Cygni, Albireo) 186
SAO 88098 (16 Vulpeculae) 187
SAO 88276 (Theta Sagittae) 187
SAO 106316 (Beta Delphini, Rotanev) 187
SAO 159764 (Nu Scorpii) 188
SAO 163614 (Rho Capricorni) 188
SAO 163626 and 163625 (Omicron Capricorni) 188
SAO 184415 (Alpha Scorpii, Antares) 188
SAO 184382 (Rho Ophiuchi) 189
SAO 211117 (RY Sagittarii) 189
SAO 225426 (Pi Lupi) 189
SAO 225638 (Mu Lupi) 189
SAO 225938 (Gamma Lupi) 190
5 Autumn 191
Showpiece Objects 192
NGC 457 (ET Cluster, Kachina Doll Cluster, Owl Cluster) 192
NGC 869 and NGC 884 (Perseus Double Cluster) 192
NGC 1432 (M45, Pleiades, Seven Sisters) 194
NGC 1514 196
NGC 1912 (M38) 196
NGC 1960 (M36) 196
NGC 2099 (M37, Salt-and-Pepper Cluster) 197
NGC 7009 (Saturn Nebula) 198
NGC 7078 (M15, Great Pegasus Cluster) 198
NGC 7654 (M52) 199
Interesting Deep Sky Objects 200
NGC 253 (Sculptor Galaxy) 200
NGC 288 200
NGC 559 201
NGC 581 (M103) 201
NGC 628 (M74) 202
NGC 650 (M76, Little Dumbbell) 202
NGC 654 203
NGC 659 204
NGC 663 204
NGC 1023 205
NGC 1039 (M34) 205
NGC 1068 (M77) 205
NGC 1097 206
NGC 1316 (Fornax A) 207
NGC 1907 207
NGC 1952 (M1, Crab Nebula) 207
NGC 2281 209
NGC 6939 and NGC 6946 209
NGC 6981 (M72) 210
NGC 7089 (M2) 210
NGC 7331 211
NGC 7789 (Caroline's Rose) 212
Obscure and Challenging Deep Sky Objects 213
NGC 40 213
NGC 129 213
NGC 188 214
NGC 189 214
NGC 246 215
NGC 281 (Pac-Man Nebula) 216
NGC 584 216
NGC 598 (M33, Triangulum Galaxy) 216
NGC 772 217
NGC 908 218
NGC 936 218
NGC 1275 (Perseus A) 219
NGC 1342 219
NGC 1360 219
NGC 1365 220
NGC 1491 220
NGC 1528 220
NGC 1582 221
NGC 1647 221
NGC 1746 222
NGC 1807 and NGC 1817 222
NGC 1893 223
NGC 1931 223
NGC 6946 224
NGC 6994 (M73) 224
NGC 7023 (Iris Nebula) 224
NGC 7129 225
NGC 7160 225
NGC 7235 225
NGC 7606 226
NGC 7635 (Bubble Nebula) 226
NGC 7793 226
Colorful and Curious Stars 227
SAO 4479 (Collinder 463) 227
SAO 12326 (At the Heart of the Heart Nebula) 228
SAO 21446 (DL Cassiopeiae) 228
SAO 21732 (Eta Cassiopeiae) 229
SAO 23100 (Stock 2) 229
SAO 23469 (Collinder 29) 229
SAO 23655 (Eta Persei) 229
SAO 33693 (Mu Cephei, Herschel's Garnet Star) 230
SAO 34508 (Delta Cephei) 231
SAO 37734 (Gamma Andromedae, Almach) 232
SAO 38592 (Beta Persei, Algol) 232
SAO 38787 (Alpha Persei and the Alpha Persei Cluster) 233
SAO 39955 (Epsilon Aurigae) 233
SAO 58636 (Theta Aurigae) 234
SAO 59280 (UU Aurigae) 234
SAO 92680 (Gamma Arietis, Mesarthim) 234
SAO 94027 (Aldebaran and the Hyades) 234
SAO 107436 (AG Pegasi) 235
SAO 110707 (Gamma Ceti) 235
SAO 111674 (47 Tauri) 235
SAO 125159 (Eta Aquilae) 236
SAO 127029 (Epsilon Pegasi, Enif) 236
SAO 128318 (O'Meara's Little Ladle) 236
SAO 128374 (19 Piscium) 236
SAO 129825 (Omicron Ceti, Mira) 236
SAO 142996 (15 Aquilae) 238
SAO 145457 (Beta Aquarii) 238
SAO 146107 (Zeta Aquarii) 238
SAO 191524 (Fomalhaut) 238
Appendix: What You're Looking At 240
Stars 241
What Are They? 241
How Big Are They? 242
How Bright Are They? 242
How Old Are They? 243
How Far Away Are They? 244
What Can You See Through a Telescope? 245
What's the Best Way to View Them? 246
Planetary Nebulae 247
What Are They? 247
How Big Are They? 248
How Bright Are They? 248
How Old Are They? 248
How Far Away Are They? 249
What Can You See Through a Telescope? 249
What's the Best Way to View Them? 249
Supernova Remnants 250
What Are They? 250
How Big Are They? 250
How Bright Are They? 250
How Old Are They? 251
How Far Away Are They? 251
What Can You See Through a Telescope? 251
What's the Best Way to View Them? 252
Reflection Nebulae 252
What Are They? 252
How Big Are They? 252
How Bright Are They? 253
How Old Are They? 253
How Far Away Are They? 253
What Can You See Through a Telescope? 253
What's the Best Way to View Them? 253
Emission Nebulae 254
What Are They? 254
How Big Are They? 254
How Bright Are They? 254
How Old Are They? 254
How Far Away Are They? 255
What Can You See Through a Telescope? 255
What's the Best Way to View Them? 255
Open Clusters 256
What Are They? 256
How Big Are They? 256
How Bright Are They? 257
How Old Are They? 257
How Far Away Are They? 257
What Can You See Through a Telescope? 258
What's the Best Way to View Them? 258
Globular Clusters 258
What Are They? 258
How Big Are They? 259
How Bright Are They? 259
How Old Are They? 259
How Far Away Are They? 260
What Can You See Through a Telescope? 261
What's the Best Way to View Them? 261
Galaxies 262
What Are They? 262
How Big Are They? 262
How Bright Are They? 262
How Old Are They? 263
How Far Away Are They? 263
What Can You See Through a Telescope? 264
What's the Best Way to View Them? 266
Index 267
| Erscheint lt. Verlag | 14.9.2010 |
|---|---|
| Reihe/Serie | The Patrick Moore Practical Astronomy Series | The Patrick Moore Practical Astronomy Series |
| Zusatzinfo | XXI, 260 p. 103 illus., 3 illus. in color. |
| Verlagsort | New York |
| Sprache | englisch |
| Themenwelt | Literatur |
| Sachbuch/Ratgeber ► Natur / Technik ► Weltraum / Astronomie | |
| Naturwissenschaften ► Physik / Astronomie ► Astronomie / Astrophysik | |
| Technik | |
| Schlagworte | Computer-controlled telescopes • Computerized telescopes • computers find celestial objects • deep-sky objects • go-to telescopes • Observing the deep sky • Stars |
| ISBN-10 | 1-4419-6851-2 / 1441968512 |
| ISBN-13 | 978-1-4419-6851-7 / 9781441968517 |
| Haben Sie eine Frage zum Produkt? |
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