The Mineral Waxing Moon - Four-Panel - Compare | ... | 415 | 119 | 3 |
Waxing Moon - Nov. 27th 2020 - In Color | ... | 261 | 87 | 2 |
The Waxing Moon - In Color | ... | 626 | 134 | 5 |
LBN 251 Hubble Palette | ... | 388 | 109 | 6 |
IC1848 Hubble Palette Mosaic | ... | 497 | 145 | 9 |
North America Nebula - NGC 7000 - Hubble Palette | ... | 261 | 88 | 2 |
IC1318 - Hubble Palette | ... | 519 | 115 | 5 |
The Elephant Trunk - LHRGB Image | ... | 698 | 161 | 9 |
The Elephant Trunk - Hubble Palette | ... | 1883 | 187 | 13 |
The Elephant Trunk Hubble Palette | ... | 446 | 148 | 5 |
Butterfly Nebula, IC1318, Hubble Palette, Redux | ... | 199 | 99 | 2 |
SH2-119 Hubble Palette and HRGB Two-Panel | ... | 469 | 125 | 7 |
DWB111, The Propeller Nebula, Hubble Palette | ... | 527 | 94 | 4 |
The Comet 45P/Honda-Mrkos_Pajdušáková - Luminosity - Animation | ... | 375 | 135 | 7 |
Cone and Christmas Tree Cluster, NGC 2264, Hubble Palette | ... | 399 | 101 | 5 |
Cone and Christmas Tree Cluster, NGC 2264, H-alpha, First image from AP-100 GTO Mount | ... | 350 | 119 | 3 |
The Jellyfish Nebula, IC 443, Hubble Palette (APOD 2017 January 7) | ... | 1143 | 188 | 18 |
The Jellyfish Nebula, IC 443, Hubble Palette | ... | 1815 | 130 | 6 |
The Jellyfish Nebula, IC 443, H-alpha | ... | 438 | 103 | 2 |
IC405, The Flaming Star Nebula, Hubble Palette | ... | 565 | 150 | 11 |
IC405, The flaming Star Nebula, H-alpha | ... | 317 | 116 | 5 |
The Heart Nebula, IC 1805, Hubble Palette | ... | 834 | 172 | 8 |
The Heart Nebula, IC 1805, H-alpha | ... | 244 | 81 | 1 |
NGC 1491 Hubble Palette | ... | 395 | 95 | 5 |
NGC 1491 H-alpha | ... | 236 | 69 | 2 |
The Heart Nebula, IC1805, Hubble Palette | ... | 734 | 159 | 9 |
The Pelican Nebula, IC5070, Hubble Palette | ... | 789 | 129 | 6 |
The Pelican Nebula, IC5070, H-alpha | ... | 341 | 75 | 1 |
The Butterfly Nebula, IC 1318, Hubble Palette | ... | 274 | 79 | 3 |
The Butterfly Nebula, IC 1318, H-alpha | ... | 342 | 74 | 1 |
IC 1318, gamma Cyg Nebula, Region 2, Hubble Palette Mosaic, Starless Tone Map | ... | 310 | 76 | 1 |
IC 1318, gamma Cyg Nebula, Region 2, Hubble Palette Mosaic | ... | 685 | 121 | 5 |
IC 1318, gamma Cyg Nebula, Region 2, Hubble Palette | ... | 251 | 65 | 2 |
IC 1318, gamma Cyg Nebula, Region 2, H-alpha | ... | 259 | 55 | 0 |
IC 1318, gamma Cyg Nebula, Hubble Palette, Starless Tone Map | ... | 734 | 87 | 2 |
IC 1318, gamma Cyg Nebula, Hubble Palette | ... | 338 | 85 | 5 |
IC 1318, gamma Cyg Nebula, H-alpha | ... | 304 | 63 | 2 |
IC1396 The Elephant Trunk, Hubble Palette | ... | 425 | 110 | 5 |
IC1396 The Elephant Trunk, H-alpha, First Light for the AP 130 GT Upgraded to GTX | ... | 595 | 89 | 4 |
Heart Nebula, IC 1805 Hubble Palette | ... | 543 | 86 | 3 |
SH2-119 with 68Cyg Hubble palette | ... | 966 | 149 | 9 |
SH2-119 with 68Cyg | ... | 298 | 76 | 2 |
NGC 6960, The Lace-work/Veil Nebula and Pickering's Triangle, Hubble Palette with RGB Added | ... | 483 | 105 | 3 |
Great Orion Nebula, M42, Starless Hubble Palette | ... | 414 | 76 | 2 |
IC 1396, Hubble Palette, Not your usual view | ... | 291 | 82 | 2 |
IC 1396, H-alpha, Not your usual view | ... | 246 | 71 | 0 |
Elephant Trunk Nebula, IC1396, Hubble Palette, Three-Panel Mosaic | ... | 319 | 97 | 3 |
Elephant Trunk Nebula, IC1396, Hubble Palette | ... | 296 | 83 | 2 |
NGC 6946 LRGB with POSS2 Luminosity and Infrared Addition | ... | 431 | 105 | 3 |
IC 1396, The Elephant Trunk, H-alpha | ... | 311 | 70 | 1 |
Great Orion Nebula, M42, Hubble Palette, POSS2 Red Luminosity | ... | 481 | 77 | 6 |
NGC 2244, Rosette Nebula Hubble Palette and the Three Narrowband Images | ... | 478 | 90 | 8 |
NGC 281, Pacman Nebula, Hubble Palette, with POSS2 Luminosity | ... | 431 | 100 | 2 |
NGC 2264, Christmas Tree Cluster, Fox Fur and Cone Nebula- Hubble Palette with POSS2 Luminosity | ... | 396 | 80 | 3 |
Great Orion Nebula, M42, Hubble Palette with RGB Stars | ... | 456 | 60 | 3 |
IC 443, The Jellyfish Nebula, Hubble Palette, SHO with RGB Colored Stars | ... | 405 | 66 | 5 |
NGC 2264, The Christmas Tree and Cone Nebula, .... Hubble Palette | ... | 335 | 80 | 3 |
IC 443, The Jellyfish Nebula, Hubble Palette, Narrowfield | ... | 402 | 59 | 4 |
Rosette Nebula, NGC 2244, Starless Hubble Palette | ... | 320 | 68 | 5 |
IC 1848, Soul Nebula, Hubble Palette, Narrow-field | ... | 367 | 65 | 4 |
IC 443, The Jellyfish Nebula, H-alpha | ... | 351 | 78 | 4 |
IC 434, Horsehead Nebula, Hubble Palette, Starless | ... | 842 | 114 | 3 |
Rosette Nebula, NGC 2244, Hubble Palette with NAOA Luminosity | ... | 246 | 58 | 3 |
Great Orion Nebula, M42, Hubble Palette, WISE Infrared Luminosity | ... | 272 | 44 | 3 |
NGC 281, Pacman Nebula, Hubble Palette, Luminosity from Spitzer | ... | 284 | 42 | 1 |
NGC 281, Pacman Nebula, Hubble Palette | ... | 298 | 67 | 3 |
Western Veil Nebula, NGC 6960 Hubble Palette with NAOA Luminosity | ... | 317 | 67 | 3 |
NGC 281, Pacman Nebula, H-alpha | ... | 330 | 61 | 0 |
Rosette Nebula, NGC 2244, Hubble Palette with NAOA Luminosity | ... | 333 | 91 | 5 |
IC 1805, Heart of the Heart Nebula, Hubble Palette Starless Mosaic | ... | 460 | 89 | 4 |
California Nebula, NGC 1499, Hubble Palette Original Color Format, Cooperative Image of Coles and Franke | ... | 284 | 61 | 3 |
California Nebula, NGC 1499, Hubble Palette, Cooperative Image of Coles and Franke | ... | 383 | 96 | 8 |
California Nebula, NGC 1499, H-alpha | ... | 273 | 66 | 3 |
Elephant Trunk Nebula, IC 1396, Hubble Palette, Narrow Field, Composite Image 34 | ... | 361 | 86 | 10 |
Elephant Trunk Nebula, IC 1396, Hubble Palette, Narrow Field, Composite Image | ... | 217 | 65 | 2 |
Heart Nebula and Soul Nebula, Three-Panel Mosaic, Hubble Palette, IC 1805 and IC1848 | ... | 252 | 64 | 3 |
Heart Nebula and Soul Nebula, Three-Panel Mosaic, H-alpha, IC 1805 and IC1848 | ... | 248 | 57 | 3 |
IC 1805, The Heart Nebula, Hubble Palette | ... | 279 | 55 | 5 |
IC 1805, Heart Nebula, H-alpha | ... | 211 | 46 | 1 |
IC 1848, Soul Nebula, Hubble Palette | ... | 308 | 66 | 6 |
IC 1848, Soul Nebula, H-alpha | ... | 228 | 58 | 2 |
NGC 6960, West Veil nebula, Hubble Palette | ... | 281 | 44 | 1 |
NGC6960, Western Veil Nebula H-alpha | ... | 185 | 43 | 0 |
North America Nebula and Pelican Nebula, NGC 7000, IC 5070, Hubble Palette, Two-Panel Mosaic | ... | 243 | 49 | 3 |
Pelican Nebula, IC 5070, Hubble Palette | ... | 176 | 43 | 1 |
North America Nebula, NGC7000, Hubble Palette | ... | 352 | 79 | 4 |
North America Nebula and Pelican Nebula, NGC 7000, IC 5070, Two-Panel Mosaic, H-alpha | ... | 422 | 67 | 2 |
North America Nebula, NGC7000, H-alpha | ... | 237 | 44 | 0 |
NGC 2244, Rosette Nebula, H-alpha | ... | 297 | 59 | 4 |
IC 1805, Heart of the Heart Nebula, Mosaic, H-alpha | ... | 242 | 47 | 1 |
Starless Narrowband Tone Maps of Emission Nebula | ... | 678 | 43 | 2 |
IC 1805, Heart of the Heart Nebula, Hubble Palette Mosaic | ... | 233 | 32 | 0 |
IC 1805, Heart of the Heart Nebula, Hubble Palette | ... | 326 | 47 | 2 |
Elephant Trunk Nebula, IC 1396, Hubble Palette | ... | 375 | 42 | 1 |
NGC 2244, Rosette Nebula, Hubble Palette Tone Mapping, 10 Sec. Animation | ... | 310 | 26 | 2 |
IC 1848, Soul Nebula, Hubble Palette | ... | 282 | 34 | 0 |
Butterfly Nebula, IC 1318, Hubble Palette | ... | 133 | 8 | 1 |
IC 405, Flaming Star Nebula, Hubble Palette | ... | 221 | 26 | 3 |
Emission Nebulae Collage, Narrowband, Hubble Palette | ... | 305 | 15 | 2 |
IC 434, Horsehead Nebula, Hubble Palette | ... | 1057 | 72 | 6 |
Flame Nebula, NGC 2024, Hubble Palette | ... | 394 | 17 | 2 |
NGC 2264, Cone Nebula, Hubble Palette, Tone Mapped | ... | 481 | 46 | 1 |
NGC 2244 Rosette Nebula Core, Hubble Palette | ... | 192 | 7 | 0 |
LDN 1622 "The Boogie Man Nebula" in H-alpha | ... | 412 | 33 | 4 |
SH 2-132 in Cepheus, Hubble Palette, The Lion Nebula | ... | 689 | 19 | 1 |
NGC 2174 Monkey Head Nebula Hubble Palette | ... | 160 | 12 | 0 |
NGC 2174 Monkey Head Nebula H-alpha | ... | 125 | 14 | 0 |
Rosette Nebula (NGC 2244), Hubble Palette | ... | 275 | 17 | 0 |
Cone and Fox Fur Nebulae - Hubble Palette | ... | 256 | 7 | 0 |
Cone and Fox Fur Nebulae In H-alpha | ... | 138 | 4 | 0 |
Horsehead and Flame Nebula, Hubble Palette | ... | 725 | 68 | 8 |
Horsehead and Flame Nebula, H-alpha | ... | 403 | 45 | 1 |
Great Orion Nebula, M42, Hubble Palette | ... | 509 | 45 | 4 |
Orion Nebula, M42, H-alpha | ... | 392 | 26 | 1 |
IC 405, IC 410 Mosaic, Hubble Palette | ... | 179 | 2 | 0 |
NGC 2244, Rosette Nebula, Hubble Palette | ... | 460 | 48 | 3 |
NGC1499, California Nebula, Hubble Palette | ... | 447 | 34 | 2 |
IC 1805 The Heart Nebula, Hubble Palette | ... | 417 | 6 | 1 |
Rosette Nebula, NGC 2244, H-alpha | ... | 167 | 4 | 1 |
SH 2-132 in Cepheus, H-alpha, The Lion Nebula | ... | 287 | 30 | 1 |
Sharpless 112, Sharpless 115 and Abell 71 in H-alpha | ... | 140 | 6 | 2 |
SH2-170 H-alpha | ... | 158 | 5 | 1 |
IC 405 (Flaming Star) and IC 410 H-alpha Mosaic | ... | 105 | 2 | 0 |
IC 405 H-alpha | ... | 161 | 16 | 0 |
Flaming Star Nebula, IC 405 H-alpha | ... | 232 | 4 | 0 |
Hydrogen-alpha Nebulas 2013 | ... | 199 | 12 | 4 |
NGC6823 H-alpha | ... | 126 | 3 | 0 |
NGC1499, California Nebula in H-alpha | ... | 215 | 10 | 0 |
IC 1318 Butterfly Nebula, H-alpha | ... | 139 | 3 | 0 |
IC1396 The Elephant Trunk Nebula H-alpha | ... | 228 | 10 | 1 |
IC 1848 The Soul Nebula, comparison of 3 nm and 7 nm H-alpha filters | ... | 356 | 3 | 0 |
IC 1805 The Heart Nebula, comparison of 3 nm and 7 nm H-alpha filters | ... | 341 | 4 | 0 |
IC 1805 The Heart Nebula | ... | 124 | 3 | 0 |
SH2-155 Cave Nebula | ... | 190 | 20 | 1 |
IC 1848 The Soul Nebula, H-alpha | ... | 150 | 1 | 0 |
Heart Nebula, IC 1805, Sh2-190, H-alpha | ... | 325 | 4 | 0 |