| Sun on 20th April 2024 | ... | 188 | 142 | 2 |
| Crescent Moon and Jupiter dive into the Baltic Sea (2024-04-10) | ... | 215 | 126 | 1 |
| Magic Triangle on the Evening of April 10, 2024 | ... | 241 | 141 | 6 |
| Comet 12P/Pons-Brooks (2024-04-05) | ... | 236 | 134 | 0 |
| Campfire on the sun (2024-03-25) | ... | 214 | 147 | 2 |
| Comet 12P/Pons-Brooks (2024-03-17) | ... | 278 | 181 | 2 |
| The Cigar Galaxy (Messier 82) in L-R(Halpha)-G-B | ... | 318 | 178 | 2 |
| Comet 12P/Pons-Brooks (2024-03-08) | ... | 348 | 149 | 2 |
| Jupiter and Ganymede at sunset (2024-03-07) | ... | 236 | 169 | 2 |
| Comet 12P/Pons-Brooks (2024-03-07) | ... | 289 | 126 | 2 |
| Animation of the Io-Transit on 2nd March 2024 | ... | 255 | 162 | 2 |
| Sun Spot AR3590 with flares (Animation) | ... | 204 | 146 | 2 |
| Sun Spot AR3590 on 24th February 2024 | ... | 186 | 128 | 0 |
| Jupiter with 3 moons on 23rd December 2023 | ... | 285 | 172 | 1 |
| Jupiter with GRS on 25th November 2023 | ... | 416 | 198 | 4 |
| Meeting of the Giants - Jupiter meets Ganymede | ... | 349 | 182 | 1 |
| Jupiter with Europa and Io on 21st November 2023 | ... | 267 | 167 | 1 |
| Theophilus - Posidonius - Aristoteles - Eudoxus | ... | 261 | 164 | 1 |
| The Andromeda Galaxy (Halpha-RGB) | ... | 568 | 254 | 4 |
| One minute Flight over the Moon (from Plato to Moretus) | ... | 948 | 260 | 49 |
| Jupiter and Io on 23rd October 2023 | ... | 290 | 166 | 1 |
| Pelican Nebula in SHO | ... | 412 | 212 | 2 |
| Jupiter with Ganymede and Io (2023-10-12) | ... | 311 | 178 | 4 |
| High-Resolution-Animation of Jupiter with rising Io | ... | 2660 | 516 | 53 |
| Io's rising over Jupiter with Animation (2023-09-30) | ... | 352 | 202 | 3 |
| The "Pelican Nebula" IC 5070 | ... | 612 | 258 | 8 |
| Jupiter impressions from September 17, 2023 | ... | 336 | 168 | 5 |
| My new Postcard of the Solar System (2023) | ... | 309 | 177 | 6 |
| Uranus System (2023-09-17, 3:37 UT) | ... | 233 | 142 | 2 |
| Jupiter and Europa on 17th Sepetmber 2023 | ... | 356 | 191 | 4 |
| Jupiter on 10th September 2023 | ... | 342 | 191 | 6 |
| Saturn at only 23° altitude! | ... | 384 | 194 | 6 |
| Majestic Jupiter on 8th September 2023 | ... | 333 | 173 | 6 |
| C/2023 P1 Nishimura (Animation, 2023-09-08, 44 MB) | ... | 313 | 133 | 2 |
| Jupiter on 2nd September 2023 | ... | 290 | 146 | 0 |
| Saturn on 26th August 2023 @ 22° Alt. | ... | 263 | 144 | 0 |
| Andromeda Galaxy (Messier 31, 2023) | ... | 372 | 158 | 0 |
| Summer Milky Way over the Stavreby Fjord (DK) | ... | 241 | 122 | 0 |
| Jupiter with Europa on 11th August 2023 | ... | 321 | 179 | 3 |
| Venus-UV-Animation 2023 (39 observations, 10 MB) | ... | 274 | 151 | 8 |
| Sun Spot AR3363 on 14th July 2023 | ... | 227 | 126 | 0 |
| Jupiter on 14th July 2023 | ... | 299 | 155 | 0 |
| Venus on 13th July 2023 | ... | 223 | 144 | 5 |
| Jupiter - season start 2023 | ... | 305 | 151 | 2 |
| Venus on 28th June 2023 in UV | ... | 278 | 167 | 1 |
| The Eye of the Venus (25th June 2023) | ... | 260 | 155 | 3 |
| Venus on 18th June 2023 in UV with SCT | ... | 272 | 169 | 2 |
| Venus on 16th June 2023 in UV with SCT | ... | 275 | 158 | 1 |
| Venus on 8th June 2023 with SCT | ... | 316 | 164 | 4 |
| Sun on 8th June 2023 | ... | 237 | 147 | 3 |
| Venus 2023: atmospheric changes in UV | ... | 278 | 153 | 1 |
| Spectacular fireworks on the Sun on 27th May 2023 (Animation) | ... | 301 | 186 | 14 |
| Venus on 25th May 2023 | ... | 305 | 176 | 4 |
| Venus on 19th May 2023 | ... | 994 | 270 | 6 |
| Venus on 3rd May 2023 | ... | 301 | 172 | 6 |
| Copernicus on 30th April 2023 | ... | 300 | 155 | 3 |
| Venus on 30th April 2023 | ... | 499 | 172 | 3 |
| Prominence on 20th April 2023 (Animation) | ... | 269 | 171 | 7 |
| Zenithal Auroras over Germany on 23th April 2023 (Animation) | ... | 238 | 126 | 4 |
| Bode's Galaxy (Messier 81, LRGB, 2023) | ... | 338 | 165 | 4 |
| Gigantic Prominence on 20th April 2023 | ... | 292 | 179 | 4 |
| Venus and Mercury on 16th April 2023 | ... | 262 | 141 | 3 |
| Messier 51 in 2005 (HST) and 2023 (C14) with moving stars (Animations) | ... | 690 | 200 | 15 |
| Whirlpool Galaxy (LRGB, Messier 51, 2023) | ... | 647 | 217 | 7 |
| Venus on 9th April 2023 | ... | 256 | 158 | 4 |
| Venus in UV (2023-04-06) | ... | 268 | 154 | 3 |
| Clavius and Moretus on 2nd April 2023 | ... | 1820 | 335 | 16 |
| Close-ups of Venus on 2nd April 2023 | ... | 271 | 140 | 5 |
| High Resolution Moon Mosaic (14 panel) | ... | 274 | 156 | 3 |
| Bubble Nebula with C14 vs. HST (+ Animation) | ... | 416 | 181 | 4 |
| Venus on 2023-03-26 (RGB, IR, UV) | ... | 260 | 153 | 5 |
| Venus Easter Eggs on 24th March 2023 | ... | 293 | 139 | 5 |
| Leaping Leopard in Rosette Nebula (LRGB) | ... | 310 | 160 | 2 |
| The Gate through the Flaming Hell (Animation) | ... | 297 | 170 | 12 |
| My first Sun-Surface-Animation (2023-03-04, 26 MB) | ... | 235 | 161 | 2 |
| My first Prominence-Animation (26th February 2023) | ... | 230 | 145 | 0 |
| Lucky ISS-Catch at First-Light-Session (29 MB) | ... | 218 | 137 | 3 |
| My Mars Season 2022-2023 | ... | 350 | 193 | 11 |
| My Solar System Wallpaper (2023) | ... | 413 | 158 | 5 |
| Sun on 2023-02-16 (full disc, 18° Alt.) | ... | 228 | 135 | 1 |
| Additional concert: Mars on February 8, 2023 | ... | 278 | 140 | 1 |
| First Light with Lunt LS80THa at 12° Alt. | ... | 205 | 134 | 1 |
| Comet Lovejoy C/2014 Q2 (remastered version 2023) | ... | 266 | 146 | 2 |
| Goodbye Mars! | ... | 274 | 163 | 2 |
| C/2022 E3 (ZTF) 2023-01-31 | ... | 298 | 154 | 1 |
| Whirlpool Galaxy with BXT (Messier 51) | ... | 363 | 185 | 4 |
| Mars on 18th January 2023 | ... | 291 | 163 | 0 |
| 2nd Animation of Comet C/2022 E3 ZTF (2023-01-20) | ... | 270 | 133 | 1 |
| 1th Animation of Comet C/2022 E3 ZTF (2023-01-19) | ... | 284 | 146 | 6 |
| My last Jupiter 2022 | ... | 266 | 145 | 1 |
| Mars - 5 hours Animation (2022) | ... | 323 | 167 | 13 |
| Mars on 27th December 2022 | ... | 257 | 150 | 0 |
| Mars - 6 views in 5 hours | ... | 264 | 155 | 1 |
| Silver lining over the Hellas Basin | ... | 275 | 158 | 0 |
| Mars in Focus | ... | 291 | 140 | 3 |
| Mars on 16th December 2022 | ... | 275 | 141 | 2 |
| Full-Mars on 10th December 2022 | ... | 392 | 170 | 3 |
| Best of Mars Opposition 2020 | ... | 505 | 221 | 8 |
| Jupiter with 2 moons and 2 shadows | ... | 331 | 170 | 2 |
| Volcano-Day on Mars (reworked) | ... | 311 | 169 | 3 |
| Mars on 23th November 2022 | ... | 305 | 155 | 0 |
| Aristoteles and Eudoxus in High Resolution | ... | 314 | 160 | 4 |
| Mars on 17th November 2022 | ... | 344 | 166 | 3 |
| Mars on 13th November 2022 | ... | 235 | 133 | 2 |
| Lunar North Polar Region | ... | 352 | 167 | 4 |
| Jupiter on 30th October 2022 | ... | 272 | 137 | 4 |
| Volcano-Day on Mars | ... | 408 | 173 | 4 |
| Mars on 26th October 2022 (Terra Cimmeria and Elysium Planitia) | ... | 238 | 138 | 4 |
| Pillars of Creation - morphed JWST-C14-Animation (mixed version) | ... | 342 | 141 | 2 |
| Mars on 20th October 2022 | ... | 273 | 143 | 0 |
| Jupiter and Two and a Half Moons (Animation) | ... | 248 | 147 | 4 |
| The Gallilean Moons (Collage) | ... | 281 | 158 | 11 |
| Jupiter on 2nd October 2022 | ... | 367 | 162 | 1 |
| Stormy days on Mars | ... | 212 | 120 | 0 |
| Jupiter's dance with Io - Part 2 (Animation, 16 MB) | ... | 255 | 143 | 0 |
| Jupiter and Io on 10th September 2022 | ... | 282 | 128 | 1 |
| Mars with Syrtis Major and Hellas Planitia | ... | 252 | 147 | 2 |
| Jupiter and Callisto on 27th August 2022 | ... | 326 | 147 | 1 |
| Mars on 2nd September 2022 (RGB) | ... | 250 | 138 | 1 |
| "Close view" of Io on 26th August 2022 (IR-RGB) | ... | 315 | 139 | 2 |
| Saturn 2021 @ 16° Alt. vs. Saturn 2022 @ 18° Alt. | ... | 252 | 115 | 1 |
| Moonrise over Bornholm | ... | 194 | 116 | 0 |
| Jupiter on 14th August 2022 (IR-RGB) | ... | 332 | 132 | 1 |
| The fascinating World of Solar System Imaging | ... | 274 | 139 | 7 |
| Summer Milky Way over Borrby Strandbad (SWE) | ... | 362 | 152 | 1 |
| Saturn on 28th July 2022 @ 18° Alt. with North-Pole-Hexagon! | ... | 288 | 125 | 1 |
| Jupiter on 29th July 2022 (IR-RGB) | ... | 369 | 135 | 1 |
| Mars on 29th July 2022 (IR-RGB) | ... | 330 | 125 | 4 |
| Juipter with Ganymede and Io on 26th July 2022 (C14 meets LX200) | ... | 370 | 149 | 1 |
| The shadow of Io over Jupiter (17th July 2022) | ... | 217 | 127 | 2 |
| High Resolution Moon Mosaic (9 panels) | ... | 232 | 146 | 7 |
| Sunflower Galaxy (Messier 63) | ... | 395 | 145 | 0 |
| Whirlpool Galaxy (Messier 51, 2022) | ... | 516 | 213 | 3 |
| Plato & Vallis Alpes | ... | 339 | 172 | 3 |
| Sunrise at Copernicus Crater | ... | 238 | 141 | 1 |
| Montes Apenninus in High Resolution | ... | 1543 | 321 | 19 |
| Messier 96 (NGC 3368) | ... | 429 | 188 | 4 |
| Betelgeuse - back to the old luminosity | ... | 265 | 108 | 0 |
| Galaxy group around Perseus A (NGC 1275) | ... | 252 | 132 | 1 |
| 3D-View of Clavius (35 MB) | ... | 405 | 208 | 22 |
| The beautiful Clavius in HR | ... | 259 | 137 | 2 |
| Beautiful views on the south side | ... | 230 | 145 | 1 |
| Round trip around Gassendi | ... | 234 | 129 | 2 |
| I wish you a happy New Year 2022! | ... | 257 | 103 | 0 |
| Animation of Copernicus's shadow games | ... | 352 | 132 | 2 |
| Venus on 26. December 2021 (RGB & IR) | ... | 206 | 124 | 0 |
| My Moon World 2021 | ... | 247 | 129 | 0 |
| Widefield "From Pleiades to California" | ... | 379 | 153 | 1 |
| 5-Days-Animation of the Moon-Libration (27 MB) | ... | 293 | 143 | 15 |
| Sh2-155 "The Cave Nebula" | ... | 257 | 140 | 1 |
| Iris Nebula (Caldwell 4) - reworked | ... | 259 | 127 | 0 |
| Pleiades (Messier 45) - reworked | ... | 294 | 140 | 0 |
| Dumbbell Nebula (Messier 27) | ... | 377 | 156 | 1 |
| Moon-Venus Rendezvous in the Afternoon (2021-10-09) | ... | 299 | 117 | 1 |
| NGC 7331 (LRGB) | ... | 504 | 138 | 0 |
| Milky Way in Cygnus (wide field) | ... | 329 | 128 | 2 |
| Around the Scutum Star Cloud | ... | 291 | 126 | 0 |
| Jupiter on 8. September 2021 @ 21° Alt.! | ... | 336 | 162 | 2 |
| 3D-Animation of Moretus | ... | 2595 | 530 | 61 |
| Bubble Nebula with C14 vs. HST | ... | 804 | 222 | 6 |
| The Bubble Nebula (NGC 7635) | ... | 311 | 138 | 4 |
| My first real Widefield :-) | ... | 265 | 120 | 1 |
| The heart of Trifid Nebula @ 9° altitude! | ... | 260 | 96 | 0 |
| Animation of Solar Eclipse on 10th June 2021 | ... | 209 | 117 | 3 |
| Pillars of creation in Eagle Nebula (@21°) - reworked | ... | 511 | 186 | 3 |
| NLC on 4th July 2021 | ... | 220 | 110 | 0 |
| Partial Solar Eclipse on 10th June 2021 (Rostock, Germany) | ... | 192 | 113 | 0 |
| Curtius & Moretus (IR-HR) | ... | 334 | 144 | 1 |
| Romantic Moonrise on 27th April 2021 | ... | 180 | 95 | 0 |
| Galaxy NGC 3938 | ... | 477 | 112 | 3 |
| Supernova 2021do and Supernova 2021hpr in NGC 3147 | ... | 390 | 135 | 6 |
| The south polar region of the Moon | ... | 261 | 138 | 3 |
| Moonrise on 29th March 2021 | ... | 219 | 117 | 1 |
| In the heart of Messier 106 (LRGB) | ... | 1019 | 295 | 13 |
| The Tiger's Eye Galaxy (NGC 2841) | ... | 711 | 206 | 6 |
| Whirlpool Galaxy (Messier 51, LRGB 2021) | ... | 436 | 143 | 7 |
| High Resolution Moon Mosaic (15 panel) | ... | 477 | 180 | 10 |
| Arzachel, Thebit and Rupes Recta (IR-HiRes) | ... | 217 | 115 | 0 |
| The active Centre of the Orion Nebula (Messier 42) | ... | 345 | 126 | 4 |
| Crescent moon from February 13, 2021 | ... | 199 | 85 | 0 |
| Copernicus on 23th January 2021 (IR-HR) | ... | 254 | 131 | 2 |
| Jupiter's dance with Io (Animation) | ... | 281 | 123 | 0 |
| Lagoon Nebula (11°) meets Trifid Nebula (13°) | ... | 206 | 111 | 0 |
| Good bye Mars - see you in 2022 again! | ... | 244 | 145 | 1 |
| Tycho on 22th January 2021 (IR-HR) | ... | 240 | 110 | 2 |
| Vallis Alpes with center rille (IR-HR) | ... | 315 | 141 | 3 |
| Clavius on 22th January 2021 (IR-HR) | ... | 323 | 143 | 3 |
| Crater Langrenus on 17th January 2021 | ... | 290 | 115 | 1 |
| Moon-Safari on 22th December 2020 | ... | 515 | 150 | 0 |
| Jupiter-Saturn-Conjunction on 21th Dec 2020 | ... | 446 | 93 | 3 |
| Cigar Galaxy (Messier 82, new version) | ... | 967 | 288 | 9 |
| Moon-Jupiter-Saturn-Constellation on 17th Dec 2020 | ... | 276 | 109 | 6 |
| IR-Mars-Animation over 4 hours | ... | 362 | 135 | 3 |
| Mars 2020 - a review | ... | 382 | 143 | 4 |
| Aristarchus and Vallis Schröteri | ... | 325 | 117 | 1 |
| Mars - Olympus Mons and dust storm on 22.11.2020 | ... | 494 | 133 | 3 |
| Wonderful(l)Moon :-) | ... | 150 | 82 | 1 |
| Cone Nebula, Christmas Tree Cluster and Fox Fur Nebula (NGC 2264) | ... | 364 | 115 | 5 |
| Mars on 7th November 2020 (LRGB @ 38°) | ... | 430 | 140 | 0 |
| Mars on 07.11.2020 - good seeing :-) | ... | 263 | 93 | 2 |
| Best of Mars-Opposition in October 2020 | ... | 208 | 111 | 5 |
| Mars on 31th October (LRGB) | ... | 179 | 76 | 0 |
| Rosette Nebula (Caldwell 49) | ... | 683 | 154 | 1 |
| Mars on 23th October 2020 @ 32° | ... | 363 | 125 | 6 |
| Mars on 22.10.2020 @ 162 kmh Jetstream! | ... | 349 | 116 | 2 |
| The Eye(s) of Mars | ... | 279 | 87 | 1 |
| Mars on 10th October 2020 (LRGB @ 38°) | ... | 282 | 98 | 1 |
| Mars on 06.10.2020 - craters visible! | ... | 311 | 113 | 4 |
| Mars on 3rd October 2020 - ASI 290MM first light! | ... | 251 | 100 | 0 |
| Mars on 19. September 2020 (only @ 37°, LRGB) | ... | 575 | 152 | 3 |
| Dumbbell Nebula (LRGB, Messier 27) | ... | 414 | 148 | 2 |
| Mars on 15th August 2020 (LRGB) @35° | ... | 396 | 115 | 2 |
| Mars on 1st August 2020 (LRGB) | ... | 271 | 114 | 2 |
| Mars on 27th July 2020 (LRGB) | ... | 197 | 85 | 0 |
| NLC over Öland (Sweden) on 21.07.2020 | ... | 189 | 74 | 0 |
| Comet Neowise over NLC | ... | 212 | 90 | 0 |
| C/2020 F3 Neowise (natural colors) | ... | 232 | 102 | 1 |
| Triangulum Galaxy (Messier 33) | ... | 310 | 102 | 3 |
| Elephant's Trunk Nebula (IC 1396A) | ... | 241 | 81 | 2 |
| Crater Arzachel and Crater Alphonsus on 30.05.2020 | ... | 351 | 109 | 2 |
| Horsehead Nebula (IC 434) and Flame Nebula (NGC 2024) | ... | 472 | 102 | 2 |
| Orion Nebula and De Mairans Nebula with Esprit 80ED | ... | 1026 | 102 | 2 |
| The three tine crescents of Venus (4,3 %, 5,8 %, 7,4 %) | ... | 143 | 70 | 2 |
| Pelican Nebula (IC 5070, LRGB) | ... | 314 | 76 | 1 |
| Metamorphosis of Venus in the last 6 weeks | ... | 222 | 82 | 5 |
| Hamburger Galaxy (LRGB, NGC 3628) | ... | 945 | 222 | 5 |
| Crab Nebula (Messier 1) | ... | 751 | 188 | 4 |
| Plato on 01.05.2020 | ... | 364 | 123 | 4 |
| Cat’s Eye Galaxy (LRGB, Messier 94) | ... | 522 | 102 | 1 |
| Cigar Galaxy (LRGB, Messier 82) | ... | 769 | 197 | 4 |
| Rimae: Hyginus, Ariadaeus, Boscovich, Triesnecker | ... | 292 | 86 | 1 |
| Crater Moretus on 03.04.2020 | ... | 536 | 145 | 2 |
| 3D-Animation of Clavius-Libration | ... | 499 | 136 | 14 |
| Galaxy NGC 3718 | ... | 594 | 150 | 2 |
| Bode’s Galaxy (Messier 81) with C14 | ... | 729 | 113 | 2 |
| Whirlpool Galaxy (Messier 51) with C14 | ... | 1433 | 294 | 11 |
| Horsehead (IC 434) | ... | 405 | 94 | 0 |
| Animation of Comet Lovejoy (C/2014 Q2) | ... | 339 | 107 | 4 |
| Jupiter (animation on 2015-04-09) | ... | 298 | 62 | 4 |
| Garden of Planets | ... | 215 | 54 | 2 |
| Bode’s Galaxy (Messier 81) | ... | 412 | 94 | 2 |
| Pillars of creation in Eagle Nebula (Messier 16) | ... | 478 | 113 | 2 |
| Comet Catalina C/2013 US10 (animation) | ... | 212 | 52 | 2 |
| Transit of Venus 2012 | ... | 122 | 45 | 2 |
| Helix Nebula (Caldwell 63) @15° | ... | 319 | 64 | 2 |
