| The 9.6 Days old Moon through thin desert sand. | ... | 106 | 67 | 2 |
| Spica in Virgo, the Maiden. | ... | 115 | 43 | 2 |
| Lunar Impressions March 2024 | ... | 107 | 51 | 3 |
| Iridum a day later | ... | 117 | 73 | 1 |
| Gone with the Wind | ... | 118 | 75 | 2 |
| Moon with a new Toy | ... | 186 | 87 | 1 |
| Lunar Impressions February 2024 Edition | ... | 100 | 46 | 0 |
| "Odysseus" Landing Site | ... | 251 | 77 | 5 |
| Aristarchus on the 12.5 Days old Moon in Color | ... | 121 | 65 | 0 |
| The 11.5 Days old moon (91.5%) | ... | 102 | 59 | 1 |
| 7.4 Days old Moon in Hi-res | ... | 94 | 58 | 2 |
| Seagull Nebula Region | ... | 94 | 44 | 0 |
| The 5.5 Days old Moon with Mare Australe in View | ... | 137 | 68 | 0 |
| Thor's Helmet, NGC 2359 in Canis Major | ... | 122 | 52 | 0 |
| Messier 46 in Puppis | ... | 93 | 48 | 0 |
| SLIM Landing Site | ... | 155 | 52 | 1 |
| Monkey in Hα | ... | 116 | 60 | 1 |
| The Monkey Head Nebula | ... | 106 | 44 | 1 |
| The Fake Monkey Nebula | ... | 95 | 39 | 1 |
| The Jellyfish Nebula, IC 443 | ... | 127 | 43 | 1 |
| M35 and the Monkey | ... | 115 | 55 | 0 |
| First light 2024 - The Rosette | ... | 147 | 56 | 0 |
| Aristarchus on Christmas Day 2023 | ... | 123 | 67 | 0 |
| Happy Holidays to All | ... | 109 | 61 | 1 |
| Geminids crossing Orion | ... | 119 | 44 | 0 |
| Orion Nebula Messier42 | ... | 174 | 58 | 0 |
| Horsehead Nebula IC 434 | ... | 244 | 64 | 2 |
| Pleiades Messier 45 | ... | 151 | 57 | 1 |
| The Heart of the Heart, IC 1805 in Cassiopeia | ... | 120 | 49 | 0 |
| Silver Sliver Galaxy NGC 891 | ... | 155 | 65 | 1 |
| California Nebula, NGC 1499 | ... | 158 | 55 | 1 |
| A nice Couple in Auriga | ... | 137 | 54 | 0 |
| Jupiter in November 2023 | ... | 126 | 53 | 2 |
| Lunar Impressions November 2023 | ... | 112 | 54 | 1 |
| Moon and Jupiter on 2023-11-28 | ... | 49 | 19 | 0 |
| The Best of 2023-11-23 | ... | 121 | 61 | 6 |
| The Best of 2023-11-22 | ... | 100 | 44 | 0 |
| Lunar Surface with 2.5x Powermate | ... | 159 | 79 | 0 |
| Jupiter on 2023-11-23 | ... | 103 | 52 | 0 |
| Christmas Tree Cluster & Cone Nebula NGC 2264 | ... | 91 | 45 | 0 |
| The Northern Trifid NGC 1579 | ... | 115 | 49 | 2 |
| Session of Nov 19, 2023 | ... | 128 | 58 | 0 |
| The Embryo Nebula NGC 1333 in Perseus | ... | 139 | 50 | 0 |
| Triangulum Galaxy, M33 | ... | 149 | 55 | 0 |
| The 20.9 Days old Moon | ... | 142 | 75 | 2 |
| Transit of Ganymede on 2023-11-03 | ... | 110 | 52 | 1 |
| Moon and Jupiter, Ganymede in Transit | ... | 149 | 63 | 1 |
| Moon and Jupiter, transiting Ganymede in color | ... | 105 | 53 | 1 |
| Jupiter on 2023-11-04 (Ganymede Transit) | ... | 103 | 48 | 1 |
| Jupiter on 2023-11-02 | ... | 98 | 45 | 1 |
| Lunar Impressions October 2023 | ... | 105 | 50 | 1 |
| Waning Moon on 2023-10-30 | ... | 114 | 48 | 0 |
| Jupiter on 2023-10-29 | ... | 89 | 45 | 2 |
| Moon with Jupiter in Color | ... | 143 | 49 | 2 |
| Jupiter on 2023-10-28 | ... | 108 | 46 | 0 |
| Near October's Full Moon | ... | 124 | 58 | 1 |
| The Cave Nebula in Cepheus | ... | 136 | 49 | 0 |
| Lunar Impressions September 2023 | ... | 107 | 50 | 1 |
| The Planet Jupiter | ... | 123 | 51 | 0 |
| 12.5 Days old Moon | ... | 116 | 52 | 1 |
| The Planet Jupiter | ... | 124 | 53 | 0 |
| The Pacman Nebula, NGC 281, IC 11 | ... | 161 | 55 | 0 |
| The Wizard Nebula | ... | 121 | 46 | 0 |
| Sharpless Sh2-101 (accidental) | ... | 89 | 33 | 0 |
| Around Sadr | ... | 112 | 54 | 0 |
| The Cocoon Nebula | ... | 158 | 46 | 1 |
| The Constellation of Cygnus | ... | 132 | 49 | 0 |
| The Constellation of Cassiopeia | ... | 143 | 45 | 1 |
| The Milky Way Jewels | ... | 112 | 45 | 2 |
| The Omega Nebula | ... | 111 | 44 | 0 |
| The Trifid Nebula | ... | 204 | 47 | 0 |
| The Eagle Nebula M16 in Serpens | ... | 132 | 42 | 0 |
| Lunar Impressions July 2023 | ... | 140 | 47 | 1 |
| Far away Jupiter and Saturn | ... | 151 | 50 | 0 |
| The 21.5 Days Old Moon in Monochrome | ... | 147 | 62 | 3 |
| 21.5 Days Old Moon in Color | ... | 126 | 59 | 0 |
| Night of the long knives | ... | 238 | 56 | 0 |
| Lunar Impressions June 2023 | ... | 137 | 52 | 1 |
| 8.3 Days old Moon | ... | 169 | 74 | 0 |
| The 6.3 Days Old Moon | ... | 147 | 72 | 1 |
| The 6.3 Days Old Moon | ... | 115 | 55 | 0 |
| Messier 4 in Scorpius (byproduct) | ... | 124 | 44 | 0 |
| Strawberry Moon 2023 | ... | 124 | 45 | 0 |
| The 14.1 Days old Moon | ... | 101 | 53 | 0 |
| Typhoon Moon | ... | 196 | 50 | 4 |
| Lunar Impressions May 2023 | ... | 107 | 46 | 0 |
| The 4.8 Days old Moon | ... | 110 | 60 | 0 |
| Venus and the Moon | ... | 99 | 34 | 0 |
| Messier 101 Pinwheel Galaxy. | ... | 140 | 46 | 0 |
| The 20.6 Days old Moon | ... | 119 | 59 | 4 |
| The Planet Venus | ... | 114 | 37 | 0 |
| The Sun on 2023-05-09 Noon | ... | 74 | 32 | 0 |
| 11.8 Days old Moon in Leo (with Barlow) | ... | 168 | 66 | 0 |
| 11.8 Days old Moon in Leo | ... | 104 | 55 | 1 |
| Lunar Impressions April 2023 | ... | 108 | 53 | 0 |
| Venus nearby Moon, Me too! | ... | 132 | 47 | 2 |
| Galaxy Season 2023 | ... | 175 | 64 | 3 |
| First cloudless Evening in 2023 | ... | 117 | 45 | 0 |
| Cloud Breaker Whirlpool | ... | 135 | 46 | 0 |
| The 11.8 Days old Moon | ... | 131 | 58 | 1 |
| The Wild Lunar South | ... | 175 | 79 | 5 |
| Lunar Impressions March 2023 | ... | 134 | 48 | 0 |
| The Star Regulus | ... | 144 | 42 | 3 |
| Messier 95 | ... | 178 | 69 | 0 |
| Grand Opening of the Galaxy Season with the Leo Triplet | ... | 97 | 42 | 0 |
| Six famous Craters in View | ... | 127 | 72 | 0 |
| Full Moon 99%, 15.25 Days old | ... | 163 | 62 | 0 |
| 13.2 Days old Moon | ... | 147 | 64 | 0 |
| 12.2 Days old Moon (Monochrome) | ... | 145 | 64 | 1 |
| 12.2 Days old Moon (Color) | ... | 124 | 62 | 0 |
| Sirius B at widest Separation | ... | 314 | 77 | 10 |
| The 10 Days old Moon | ... | 124 | 66 | 1 |
| 8 Days old Moon (magnified) | ... | 164 | 75 | 0 |
| 8 Days old Moon | ... | 96 | 52 | 0 |
| Lunar Impressions Jan/Feb 2023 | ... | 129 | 49 | 2 |
| Open Star Cluster Messier 46 in Puppis | ... | 139 | 46 | 0 |
| Fourth Attempt with EAA | ... | 215 | 58 | 0 |
| Comet lost in Space | ... | 154 | 47 | 0 |
| Comet ZTF Greeting Mars | ... | 173 | 55 | 1 |
| Portrait of the 16.7 Days old Moon | ... | 146 | 66 | 1 |
| Third attempt with EAA | ... | 112 | 32 | 0 |
| Lunar Close-ups with 2.5x Powermate | ... | 158 | 59 | 3 |
| EAA - Second Attempt | ... | 341 | 65 | 2 |
| First EAA Test with Uranus-C | ... | 566 | 38 | 0 |
| Mars on January 7, 2023 | ... | 105 | 42 | 0 |
| Wolf Moon 2023 | ... | 121 | 54 | 2 |
| Historical Review | ... | 144 | 58 | 0 |
| The 5 Days Eastern Moon | ... | 174 | 67 | 1 |
| The 5 Days Young Moon | ... | 121 | 60 | 1 |
| Jupiter on December 28, 2022 | ... | 141 | 56 | 0 |
| Jellyfish Nebula, IC 443 in Gemini | ... | 115 | 36 | 1 |
| Rosette Nebula, NGC 2244, Caldwell 49 | ... | 166 | 56 | 0 |
| Lunar Impressions December 2022 | ... | 120 | 49 | 1 |
| Christmas Tree Cluster, Cone Nebula, NGC 2264 | ... | 189 | 45 | 0 |
| Mars on December 19, 2022 | ... | 161 | 51 | 0 |
| Jupiter and Mars on Dec 13, 2022 | ... | 138 | 45 | 0 |
| 16 Days old Moon | ... | 161 | 78 | 1 |
| Mars on 2022-12-10 | ... | 148 | 50 | 1 |
| The 10.5 Days Old Moon (Part III) | ... | 179 | 69 | 0 |
| The 10.5 Days Old Moon (Part II) | ... | 118 | 62 | 1 |
| The 10.5 Days Old Moon above calm Air (Part I) | ... | 116 | 57 | 0 |
| The 5 Days old Moon | ... | 171 | 69 | 5 |
| Jupiter on November 27, 2022 | ... | 139 | 49 | 0 |
| Auriga with Mars | ... | 196 | 55 | 1 |
| Romantic Full Moon Evening | ... | 227 | 74 | 0 |
| Bubble Nebula Caldwell 11 (NGC 7635), NGC 7510 and Open Cluster M52. | ... | 174 | 55 | 0 |
| Elephant's Trunk Nebula, IC 1396 | ... | 146 | 61 | 0 |
| M16 and M17 Wide | ... | 155 | 62 | 0 |
| Western Veil Nebula, NGC 6960 | ... | 149 | 55 | 0 |
| Lunar Impressions August 2022 | ... | 136 | 53 | 3 |
| The 23 Days Old Moon in Hi-Res | ... | 117 | 55 | 4 |
| First Mars in 2022 | ... | 133 | 37 | 0 |
| Eastern Veil Nebula NGC 6992 | ... | 136 | 40 | 0 |
| 19 Days Old Moon | ... | 119 | 61 | 3 |
| The Planets Jupiter and Saturn Aug 16th | ... | 143 | 50 | 1 |
| First Portrait this Year | ... | 145 | 56 | 0 |
| The Planets Jupiter and Saturn | ... | 126 | 54 | 1 |
| Exceptionally in Color | ... | 61 | 17 | 1 |
| The Moon, four months later | ... | 195 | 79 | 1 |
| No Summer without Sagittarius | ... | 158 | 54 | 1 |
| From Sadr to the Bubble and Beyond | ... | 165 | 63 | 0 |
| Redo of NGC 7000 | ... | 147 | 63 | 2 |
| NGC 7000 in Cygnus | ... | 161 | 50 | 0 |
| Five Days Old Moon | ... | 204 | 69 | 1 |
| The 12 Days Old Moon in Leo | ... | 169 | 74 | 0 |
| M105, NGC 3384 and NGC 3389 | ... | 146 | 58 | 0 |
| M42 with Modified DSLR | ... | 188 | 65 | 1 |
| Lunar Impressions January 2022 | ... | 143 | 61 | 1 |
| The 22 Days Old Moon (Image Data Sheet) | ... | 129 | 75 | 1 |
| The 17.9 days old moon | ... | 136 | 69 | 0 |
| The 17.9 Days old Moon | ... | 179 | 78 | 1 |
| The 11.7 days old Moon in a swimming pool | ... | 184 | 56 | 1 |
| Gear Photo, no imaging this month yet. | ... | 312 | 58 | 0 |
| New Year Eve Session (Alcohol-free) | ... | 190 | 46 | 0 |
| What a difference a phase makes...♬🎵 | ... | 140 | 50 | 2 |
| We are Blessed! | ... | 262 | 102 | 12 |
| Found my Home on the Moon | ... | 206 | 65 | 2 |
| Lunar Impressions December 2021 | ... | 134 | 51 | 2 |
| Lunar Imaging | ... | 150 | 54 | 4 |
| The 15.6 days old Moon. | ... | 143 | 52 | 0 |
| Test Runs with the Neptune-M | ... | 191 | 85 | 2 |
| The Witch Head, IC 2118 | ... | 137 | 52 | 0 |
| The Effect of Libration | ... | 177 | 66 | 1 |
| The 6.1 Days Old Moon in Aquarius (Mare Crisium) | ... | 126 | 70 | 2 |
| Orion Downunder | ... | 134 | 47 | 0 |
| The 5.7 Days Old Moon | ... | 133 | 67 | 3 |
| NGC 2264, Christmas Tree Cluster | ... | 158 | 66 | 0 |
| Constellations Poster | ... | 161 | 60 | 4 |
| The Rosette, NGC 2244 | ... | 202 | 78 | 0 |
| The Pleiades over California | ... | 171 | 70 | 2 |
| Lunar Impressions November 2021 | ... | 130 | 59 | 1 |
| The 19.8 Days old Moon | ... | 246 | 92 | 0 |
| Partial Lunar Eclipse of November 2021 | ... | 207 | 72 | 2 |
| The 11.6 Days od Moon | ... | 166 | 67 | 2 |
| The Hyades | ... | 112 | 45 | 1 |
| The 6.5 Days Old Moon | ... | 186 | 78 | 1 |
| Astronomy Photo Contest | ... | 146 | 50 | 1 |
| Triangulum Galaxy M33 | ... | 155 | 46 | 0 |
| The Pleiades, "Subaru", M45 | ... | 191 | 73 | 0 |
| The Horsehead in IC 434 | ... | 192 | 80 | 0 |
| The Triangulum Galaxy M33 | ... | 176 | 66 | 0 |
| The 25.3 Days Old Moon | ... | 123 | 51 | 0 |
| Lunar Impression October 2021 | ... | 139 | 59 | 2 |
| The 21.3 Days Old Moon | ... | 215 | 67 | 1 |
| My Humble Yield of 2021-10-27 | ... | 202 | 65 | 0 |
| Jupiter Once Again | ... | 135 | 43 | 0 |
| The 19.2 Days Old Moon | ... | 147 | 63 | 0 |
| Winter Season on the snow-covered Moon | ... | 446 | 91 | 4 |
| Best of Oct 18th Lunar Imaging | ... | 359 | 53 | 0 |
| Best of Oct 16 Lunar Imaging | ... | 302 | 62 | 2 |
| Jupiter and Saturn on Oct 16, 2021 | ... | 259 | 41 | 0 |
| The Best of Oct 15th Lunar Imaging | ... | 329 | 67 | 1 |
| The 9 Days Old Moon in Color and Mineral | ... | 347 | 63 | 2 |
| Nearly 8 Days Old Moon | ... | 271 | 59 | 1 |
| Jupiter and Saturn on October 14, 2021 | ... | 265 | 45 | 0 |
| Wide Field Poster | ... | 215 | 34 | 1 |
| Navi and the Ghost of Cassiopeia, Wide | ... | 322 | 59 | 3 |
| Jupiter and Saturn on October 8, 2021 | ... | 156 | 41 | 0 |
| Jupiter and Saturn on October 4, 2021 | ... | 119 | 40 | 1 |
| Artifact Planets, First in October | ... | 128 | 44 | 1 |
| NGC 7822 in Cepheus | ... | 207 | 50 | 0 |
| NGC 1499, the California Nebula, in Perseus | ... | 194 | 67 | 2 |
| The 22.7 Days Old Moon | ... | 130 | 54 | 1 |
| Pacman Nebula Wide | ... | 123 | 46 | 1 |
| Lunar Impressions September 2021 | ... | 87 | 51 | 0 |
| The 17 Days Old Moon | ... | 145 | 62 | 0 |
| Jupiter and Saturn on September 25th, 2021 | ... | 133 | 46 | 1 |
| Around Langrenus and Petavius | ... | 90 | 57 | 2 |
| Jupiter and Saturn on September 22nd, 2021 | ... | 89 | 49 | 1 |
| Jupiter and Saturn on Sep 20, 2021 | ... | 115 | 51 | 0 |
| Good Libration Moon | ... | 171 | 60 | 1 |
| The 12.6 Days Old Moon with Gas Planets | ... | 145 | 60 | 0 |
| The Outer Gas Planets on Sep 19, 2021 | ... | 93 | 40 | 0 |
| The 10.5 Days old Moon in September | ... | 96 | 62 | 1 |
| Jupiter and Saturn on September 17th, 2021 | ... | 109 | 43 | 0 |
| The Gas Planets on September 16th, 2021 | ... | 88 | 41 | 0 |
| The 9.5 Days Old Moon | ... | 98 | 50 | 0 |
| The Dumbbell Nebula, M27 | ... | 195 | 64 | 0 |
| The Triangulum Galaxy, M33 | ... | 125 | 16 | 0 |
| Jupiter, Transit of Europa | ... | 119 | 58 | 0 |
| Between Auriga, Perseus and Taurus | ... | 152 | 49 | 2 |
| The first Orion of the Season, Wide Field | ... | 190 | 50 | 1 |
| Jupiter on September 8th, 2021, Transit of Io | ... | 114 | 50 | 0 |
| Jupiter and Saturn on September 7th, 2021 | ... | 118 | 46 | 0 |
| Milky Way Poster 2021 | ... | 105 | 44 | 1 |
| The Cygnus Loop | ... | 137 | 49 | 0 |
| The Heart and Soul Nebulae | ... | 137 | 61 | 1 |
| Sorry, just another Jupiter | ... | 119 | 43 | 0 |
| The Sagittarius Star Cloud, M24 | ... | 147 | 55 | 1 |
| First Andromeda of this Season | ... | 146 | 51 | 0 |
| Jupiter and Saturn on September 2nd, 2021 | ... | 98 | 46 | 0 |
| Moon Poster 2021 | ... | 95 | 54 | 3 |
| Lunar Impressions August 2021 | ... | 103 | 57 | 1 |
| The 22 Days Old Moon | ... | 103 | 51 | 2 |
| Jupiter on August 30th, 2021 | ... | 128 | 61 | 0 |
| Messier 16 and Messier 17 | ... | 128 | 55 | 1 |
| M8 and M20 in Sagittarius | ... | 142 | 64 | 0 |
| A Seasonal Must, the Sadr Region | ... | 54 | 15 | 0 |
| The Gas Planets on August 27th, 2021 | ... | 111 | 56 | 0 |
| The 18 Days Old Moon | ... | 167 | 54 | 1 |
| Jupiter on August 26th, 2021 | ... | 100 | 57 | 2 |
| The 16 Days Old Moon | ... | 159 | 73 | 1 |
| Jupiter and Saturn on Aug 24, 2021 | ... | 112 | 58 | 1 |
| Saturn and Jupiter Heralded by the Moon | ... | 98 | 47 | 0 |
| Moon-Jupiter-Saturn Line up | ... | 144 | 67 | 1 |
| Jupiter and Saturn on Aug 13, 2021 | ... | 124 | 49 | 2 |
| The 7 Days Old Moon | ... | 98 | 63 | 0 |
| The 7 Days Old Moon at Dawn | ... | 129 | 54 | 1 |
| The 5 Days old Moon at Daylight | ... | 101 | 64 | 2 |
| Jupiter a Day before Opposition | ... | 137 | 61 | 1 |
| The Lagoon Nebula Messier 8 | ... | 157 | 74 | 0 |
| Lunar Impressions July 2021 | ... | 82 | 60 | 0 |
| 19 Days Old Moon | ... | 125 | 68 | 1 |
| The Gas Planets Today | ... | 217 | 79 | 1 |
| Lunar Mountain Chain and pretty Craters | ... | 140 | 76 | 4 |
| Half Moon with 2x barlow (3/3) | ... | 246 | 99 | 4 |
| Half Moon with 1.6x barlow (2/3) | ... | 149 | 61 | 2 |
| Half Moon at native Focal Length (1/3) | ... | 111 | 57 | 1 |
| The Milky Way in Aquila | ... | 304 | 63 | 1 |
| Milky Way Gems Collection | ... | 147 | 60 | 1 |
| The Summer Milky Way | ... | 171 | 52 | 0 |
| The Omega Nebula M17 | ... | 139 | 53 | 0 |
| The Eagle Nebula M16 | ... | 239 | 66 | 1 |
| The Gas Planets with C8 Magnified | ... | 106 | 55 | 0 |
| Further Test for the C8, Trifid Nebula, M20 | ... | 178 | 53 | 0 |
| Lagoon Nebula as Test for the C8 | ... | 207 | 51 | 0 |
| 24 Days Old Moon Moon with Planets | ... | 166 | 66 | 2 |
| The 24 Days Old Waning Crescent Moon | ... | 83 | 41 | 1 |
| The Gas Planets with the C8 | ... | 115 | 68 | 0 |
| Lunar Impressions May 2021 | ... | 200 | 63 | 0 |
| Sun Spots AR 2824 + 2826 | ... | 205 | 62 | 1 |
| "Super Moon" Eclipse 2021 | ... | 117 | 58 | 1 |
| Pastime during Rainy Season | ... | 110 | 49 | 1 |
| Whale Galaxy - 1st Test wth C8 Reducer | ... | 138 | 48 | 1 |
| The early Bird catches the Moon | ... | 182 | 70 | 2 |
| Lunar Impressions April 2021 | ... | 125 | 56 | 0 |
| Moon at Perigee in Color | ... | 140 | 55 | 2 |
| The 99% Illuminated Moon | ... | 84 | 41 | 0 |
| A Lunar Bath (Monochrome Versions) | ... | 109 | 60 | 3 |
| A Lunar Bath (Color Versions) | ... | 190 | 71 | 2 |
| Run for the Sun just for Fun with a small Gun (71mm) | ... | 89 | 50 | 1 |
| Seven Days Old Moon (color) | ... | 128 | 56 | 1 |
| Seven Days Old Moon (monochrome) | ... | 106 | 53 | 3 |
| Five Days Old Moon | ... | 187 | 72 | 0 |
| Virgo Cluster Wide | ... | 200 | 35 | 1 |
| Lunar Impressions March 2021 | ... | 119 | 56 | 1 |
| Filtered 12 Days Old Moon | ... | 157 | 81 | 3 |
| The Six Days Old Moon | ... | 178 | 79 | 1 |
| NGC 2903 in Leo | ... | 195 | 60 | 0 |
| Globular Cluster M53 in Coma Berenices | ... | 138 | 48 | 0 |
| 9th Magnitude NGC 2903 Behind Haze | ... | 170 | 40 | 1 |
| Lunar Impressions February 2021 | ... | 90 | 51 | 0 |
| Good Libration 🎸 Mare Orientale | ... | 135 | 52 | 0 |
| The 99% illuminated Moon in Color | ... | 122 | 45 | 1 |
| Impressions of the 12 Days old Moon (Monochrome) | ... | 115 | 52 | 0 |
| Impressions of the 12 Days old Moon (Color) | ... | 181 | 62 | 1 |
| 12 Days Old Moon in HiRes | ... | 115 | 44 | 3 |
| The 10 Days old Moon (in Color) | ... | 108 | 38 | 0 |
| 10 Days old Moon | ... | 110 | 52 | 4 |
| The 9 Days old Moon | ... | 115 | 51 | 2 |
| The 8 Days old Moon | ... | 109 | 51 | 2 |
| Half Moon Mosaic | ... | 91 | 56 | 2 |
| Mars after Perseverance' Landing | ... | 101 | 22 | 0 |
| Mare Fecunditatis and Langrenus | ... | 138 | 65 | 2 |
| A Faint Seagull, IC 2177 | ... | 111 | 36 | 0 |
| The Famous Winter/Summer Rosette, NGC2244 | ... | 160 | 51 | 0 |
| Effortless Star Cluster | ... | 144 | 56 | 0 |
| For Demo Only | ... | 129 | 50 | 0 |
| Second Light for the C8 | ... | 247 | 96 | 0 |
| First Light for the C8 | ... | 218 | 79 | 0 |
| Bad Moon Rising | ... | 136 | 46 | 0 |
| Lunar Impressions January 2021 | ... | 119 | 48 | 1 |
| Aristarchus Plateau and More | ... | 182 | 66 | 1 |
| The Moon Downunder | ... | 163 | 69 | 1 |
| 11 Days Old Moon in HiRes | ... | 147 | 56 | 4 |
| A Poor Weather's Orion (Test) | ... | 176 | 45 | 0 |
| A shy Rosette | ... | 193 | 57 | 0 |
| Orion in 30 Minutes | ... | 210 | 57 | 0 |
| Best of Planets in 2020 | ... | 197 | 57 | 0 |
| Craters Janssen, Brenner, Fabricius and Metius | ... | 153 | 62 | 1 |
| Langrenus, Vendelinus, Petavius and Furnerius | ... | 132 | 43 | 0 |
| Lunar Nomenclature Poster | ... | 116 | 43 | 1 |
| Lunar Impressions December 2020 | ... | 129 | 51 | 1 |
| Moon Poster 2020 | ... | 144 | 65 | 4 |
| Star Clusters 2019/2020 | ... | 165 | 67 | 5 |
| Nebulae 2019/2020 | ... | 238 | 56 | 3 |
| Galaxy Images 2019/2020 | ... | 147 | 67 | 3 |
| Wide Fields Collection Autumn 2020 | ... | 119 | 50 | 3 |
| The Planet Mars in Autumn 2020 | ... | 208 | 84 | 6 |
| The Jewels of Auriga | ... | 190 | 55 | 1 |
| M35 Captured with a Monkey | ... | 178 | 55 | 0 |
| Lunar Impressions November 2020 | ... | 112 | 55 | 0 |
| The Aristarchus Plateau | ... | 221 | 54 | 1 |
| Barlow Test with 11-Days Moon (Monochrome) | ... | 295 | 55 | 0 |
| Barlow Test with 11-Days Moon (Color) | ... | 192 | 50 | 0 |
| Receding Mars (again) | ... | 134 | 44 | 1 |
| The Moon imaged during Daylight | ... | 138 | 65 | 1 |
| The never boring Pleiades | ... | 196 | 53 | 1 |
| A Remote Meeting | ... | 140 | 42 | 0 |
| The Horsehead Nebula | ... | 172 | 43 | 0 |
| Receding Mars | ... | 130 | 45 | 0 |
| M42 with Planetary Color Camera | ... | 781 | 48 | 0 |
| Mare Crisium Inside Out | ... | 276 | 57 | 2 |
| Lunar Impressions October 2020 | ... | 130 | 57 | 2 |
| 11 Days Old Moon (With 71/450mm APO) | ... | 179 | 52 | 1 |
| The 10 Days old Moon (Monochrome) | ... | 179 | 48 | 1 |
| The 9 Days old Moon (with Monochrome Camera) | ... | 137 | 55 | 1 |
| The 9 Days old Moon (with Color Camera) | ... | 112 | 51 | 1 |
| 8 Days Old Moon | ... | 142 | 57 | 0 |
| Eastern Libration | ... | 157 | 71 | 2 |
| Triple Moon | ... | 181 | 57 | 1 |
| Mars Opposition 2020 | ... | 132 | 48 | 1 |
| Mars Opposition - Family Portrait | ... | 134 | 57 | 0 |
| 25 Days Old Moon | ... | 181 | 48 | 3 |
| 23 Days Old Moon | ... | 124 | 53 | 2 |
| Planet Mars on Oct 10th | ... | 131 | 46 | 0 |
| The Moon at the Age of 19 Days | ... | 319 | 78 | 2 |
| The Moon at the Age of 17 Days | ... | 254 | 74 | 1 |
| Socializing with Mars | ... | 150 | 52 | 0 |
| Around Mare Crisium in Color | ... | 137 | 50 | 0 |
| Around Mare Crisium in Monochrome | ... | 93 | 48 | 0 |
| The Outer Planets on Oct 4th. | ... | 136 | 48 | 0 |
| Lunar Impressions September 2020 | ... | 108 | 44 | 1 |
| 15 Days Old Moon in NIR | ... | 148 | 46 | 2 |
| 14 Days Old Moon in Color | ... | 169 | 31 | 0 |
| The Planet Mars on Oct 1st | ... | 98 | 46 | 0 |
| Aristarchus Plateu | ... | 170 | 60 | 0 |
| The Planet Mars on Sep 29th | ... | 152 | 42 | 0 |
| Exactly 11 Days Old Moon | ... | 179 | 51 | 0 |
| Mars at 22.3" Diameter | ... | 231 | 44 | 0 |
| Exactly 8-Days old Moon | ... | 131 | 63 | 1 |
| The Outer Planets on Sep 25th. | ... | 161 | 47 | 0 |
| Double Trouble Cluster | ... | 123 | 52 | 0 |
| The Triangulum Galaxy M33 | ... | 130 | 48 | 0 |
| NGC 6888, the Crescent Nebula in Cygnus | ... | 132 | 44 | 0 |
| Pleiades Wide Field | ... | 195 | 41 | 0 |
| NGC 7000 | ... | 113 | 43 | 0 |
| The Planet Mars | ... | 197 | 44 | 2 |
| 23 Days Old Moon | ... | 149 | 44 | 0 |
| The Planet Mars on Sep 11th | ... | 134 | 48 | 0 |
| The Outer Planets on Sep 7th. | ... | 198 | 44 | 0 |
| Lunar Impressions August 2020 | ... | 114 | 43 | 1 |
| The 10 Days old Moon in August | ... | 238 | 42 | 2 |
| Mare Frigoris and the Gas Planets | ... | 182 | 41 | 1 |
| Jupiter and Saturn on Aug 29th | ... | 443 | 42 | 0 |
| The Tail (Tale) of the Swan | ... | 148 | 33 | 0 |
| M8 and M20 in Brief | ... | 115 | 39 | 1 |
| Transit of Io, Aug 20, 2020 | ... | 125 | 44 | 0 |
| Saturn and Jupiter (Again) | ... | 269 | 38 | 0 |
| First Cygnus Loop | ... | 147 | 37 | 1 |
| First M31 in 2020 | ... | 204 | 38 | 1 |
| Saturn and Jupiter | ... | 368 | 51 | 0 |
| Lunar Impressions July 2020 | ... | 152 | 42 | 1 |
| The 17 Days Old Moon in Color | ... | 127 | 46 | 2 |
| The Bright Outer Planets | ... | 305 | 39 | 0 |
| Quick Test with a New Filter | ... | 102 | 33 | 0 |
| The Moon in Color with ASI462MC | ... | 774 | 55 | 2 |
| Nearly Featureless Solar Surface in NIR | ... | 103 | 35 | 0 |
| 8 Days Old Moon with ASI462MC | ... | 351 | 50 | 4 |
| Aquila in the Milky Way | ... | 207 | 35 | 0 |
| The Teapot Asterism in Sagittarius | ... | 199 | 40 | 0 |
| Rising Mars | ... | 125 | 36 | 0 |
| Io Transiting Jupiter | ... | 156 | 33 | 0 |
| The Eagle Nebula in Serpens | ... | 91 | 31 | 0 |
| Galactic Gems | ... | 104 | 50 | 2 |
| The Omega Nebula, Messier 17 | ... | 92 | 34 | 0 |
| The Milky Way's Brightest Region | ... | 168 | 40 | 0 |
| The Constellation of Cygnus | ... | 115 | 27 | 0 |
| The Trifid Nebula, Messier 20, in Sagittarius | ... | 140 | 39 | 0 |
| The Lagoon Nebula, Messier 8, in Sagittarius | ... | 272 | 42 | 1 |
| 19 Days Old Moon in Pisces | ... | 83 | 31 | 0 |
| Bats Sleeping at Moonrise | ... | 416 | 133 | 7 |
| Lunar Impressions June 2020 | ... | 92 | 46 | 2 |
| Partial Solar Eclipse | ... | 84 | 35 | 0 |
| Inside Scorpius | ... | 155 | 49 | 1 |
| M13 Wide Field | ... | 283 | 25 | 0 |
| IC 4628 and C76 near the star Grafias in Scorpius | ... | 189 | 36 | 0 |
| Black Out(side) | ... | 172 | 35 | 0 |
| The Moon on June 4th in Monochrome | ... | 115 | 41 | 1 |
| The Moon on June 2nd in Monochrome | ... | 84 | 42 | 1 |
| Aristarchus Plateau in Color on June 3rd and June 4th | ... | 118 | 48 | 1 |
| The Moon of June 2nd in Color | ... | 132 | 52 | 1 |
| Rising Full Moon | ... | 105 | 30 | 1 |
| Ring Nebula M57 | ... | 97 | 40 | 0 |
| Six Days Old Moon in Color | ... | 71 | 35 | 0 |
| Lunar Impressions May 2020 | ... | 115 | 41 | 1 |
| Session with 21 Days Old Moon | ... | 160 | 43 | 0 |
| This Year's First Sagittarius | ... | 90 | 37 | 1 |
| Visual Neighborhood of Antares | ... | 124 | 36 | 1 |
| The Moon in Color again. | ... | 202 | 72 | 1 |
| The Eleven Days Old Moon | ... | 131 | 47 | 2 |
| Lunar Impressions April 2020 | ... | 114 | 41 | 1 |
| Six Days Old Moon | ... | 139 | 51 | 3 |
| Alkaid flanked by two famous Galaxies | ... | 152 | 28 | 2 |
| The Hair of Berenices | ... | 102 | 16 | 0 |
| Wide Pinwheel M101 | ... | 131 | 30 | 0 |
| Wide Blowdryer Galaxy M100 | ... | 91 | 18 | 0 |
| 24-Days Old Moon | ... | 162 | 48 | 1 |
| The Leo Triplet -- Wide | ... | 120 | 37 | 0 |
| ASI290MM Test on a Galaxy | ... | 208 | 33 | 1 |
| Shortly after the Super Moon | ... | 125 | 47 | 0 |
| Lunar Impressions March 2020 | ... | 96 | 38 | 2 |
| Messier M46 in Puppis | ... | 141 | 37 | 0 |
| Whirlpool Galaxy M51 | ... | 211 | 40 | 1 |
| The Leo Triplet | ... | 144 | 46 | 0 |
| Rosette NGC 2244 | ... | 107 | 27 | 0 |
| Messier 35 in Gemini | ... | 81 | 29 | 0 |
| Turbulent Venus | ... | 124 | 43 | 0 |
| 17-Days Old Moon | ... | 183 | 44 | 0 |
| Eleven Days Old Moon | ... | 118 | 34 | 1 |
| Seven Days Old Moon | ... | 99 | 37 | 1 |
| The February 2020 Moon | ... | 64 | 30 | 0 |
| Orion's Southern Hemisphere | ... | 150 | 33 | 0 |
| Crater Theophilus and the Gutenbergs | ... | 137 | 54 | 0 |
| Lunar Terminator above Mare Nectaris | ... | 86 | 36 | 0 |
| Janssen Territory and crater Maurolycus | ... | 116 | 44 | 0 |
| Craters north of Mare Serenitatis | ... | 66 | 32 | 0 |
| Mare Nectaris | ... | 126 | 53 | 1 |
| Crater Chain south of Mare Crisium | ... | 88 | 37 | 0 |
| Mare Crisium Festival | ... | 109 | 43 | 0 |
| 13-Days Moon | ... | 74 | 38 | 0 |
| West of Crater Plato | ... | 104 | 43 | 1 |
| Tycho and Clavius | ... | 100 | 29 | 0 |
| Copernicus and Surroundings | ... | 83 | 33 | 0 |
| The Moon through a Spaceship Window | ... | 93 | 29 | 0 |
| Lunar Alpes and southerly Regions | ... | 80 | 29 | 0 |
| Southern Alpes | ... | 108 | 52 | 1 |
| Lunar Southern Tip | ... | 58 | 30 | 0 |
| Caldwell 14, Double Cluster | ... | 110 | 27 | 0 |
| Half Moon Mosaic | ... | 85 | 39 | 0 |
| Lunar Impressions January 2020 | ... | 123 | 35 | 0 |
| Messier 22 | ... | 152 | 40 | 0 |
| Half moon on 2019-03-15 | ... | 99 | 41 | 0 |
| Plato Region | ... | 157 | 61 | 0 |
| Where is the Clownface Nebula? | ... | 90 | 20 | 0 |
| Subtle Nebulosity in Auriga | ... | 88 | 28 | 0 |
| Craters south of Mare Crisium | ... | 101 | 33 | 1 |
| Mare Crisium at its Best | ... | 99 | 39 | 0 |
| First (near) full Moon in 2020 | ... | 66 | 26 | 0 |
| View from Aristarchus to the Struve family of craters | ... | 96 | 40 | 1 |
| 11.3 Days Young Moon | ... | 58 | 30 | 0 |
| Copernicus and Erastosthenes | ... | 108 | 30 | 2 |
| 10.5 Days Young Moon | ... | 72 | 21 | 0 |
| 9.5 Days Young Moon | ... | 46 | 21 | 0 |
| East of the Rosette Nebula NGC 2244（薔薇星雲） | ... | 75 | 26 | 0 |
| Canis Major in Whole | ... | 122 | 20 | 0 |
| Southern Orion | ... | 153 | 17 | 0 |
| Messier 41 in Canis Major | ... | 46 | 19 | 0 |
| Virgo Cluster heralding the early morning | ... | 68 | 17 | 0 |
| IC405 in Auriga | ... | 91 | 15 | 1 |
| Christmas Tree Cluster NGC2264 | ... | 107 | 28 | 1 |
| Comet 46P/Wirtanen | ... | 107 | 25 | 0 |
| Christmas Day in Okinawa. | ... | 112 | 22 | 1 |
| Family Photo | ... | 148 | 25 | 0 |
| Without Heart and Soul | ... | 53 | 14 | 0 |
| Between Gemini and Orion | ... | 102 | 18 | 0 |
| M33, Full of Stars but Lonesome | ... | 81 | 17 | 0 |
| 20 Days old Moon near Regulus | ... | 66 | 27 | 0 |
| Pacific Rising | ... | 76 | 33 | 1 |
| The Hyades | ... | 90 | 15 | 0 |
| Lunar Impressions | ... | 94 | 27 | 1 |
| White Dwarf Star | ... | 120 | 20 | 0 |
| Color-saturated Moon | ... | 92 | 28 | 0 |
| Excerpt from a wide View | ... | 142 | 25 | 1 |
| Early Winter Jewels | ... | 146 | 35 | 0 |
| Pleiades near the Zenith | ... | 183 | 21 | 0 |
| Traces of California | ... | 84 | 15 | 0 |
| M35 Lost in Space | ... | 53 | 12 | 0 |
| Inside the Pentagon | ... | 52 | 16 | 0 |
| A Rose in Space | ... | 93 | 19 | 0 |
| Southern Orion Wide | ... | 99 | 23 | 0 |
| M31 Wide Field | ... | 104 | 22 | 0 |
| November Full Moon | ... | 73 | 18 | 0 |
| Traces of the Witch Head, IC2118 | ... | 71 | 10 | 0 |
| Flame Nebula NGC 2024 | ... | 131 | 16 | 0 |
| Low but Clear Orion | ... | 93 | 13 | 0 |
| Double Cluster C14 in Perseus | ... | 71 | 6 | 0 |
| Triangulum Galaxy | ... | 74 | 10 | 0 |
| Early Andromeda Galaxy | ... | 94 | 13 | 0 |
| First Dumbbell Image | ... | 76 | 22 | 1 |
| Pleiades "Subaru" | ... | 50 | 12 | 0 |
| Messier 38 in Auriga | ... | 52 | 5 | 0 |
| M35 in Gemini | ... | 41 | 6 | 0 |
| Orion Nebula, M42, and Running Man | ... | 90 | 9 | 0 |
| Jupiter, Saturn, Moon to-Scale | ... | 266 | 26 | 1 |
| The Constellation Aquila in the Milky Way | ... | 80 | 17 | 0 |
| Jupiter in The Milky Way | ... | 139 | 16 | 1 |
