240303 IC447 Reflection Nebula - CDK17 reduced LRGB
LRGB image, ASI6200MM PRO, 8.1h integration time, average seeing and humid conditions (1.3""-1.9"), three nights, around half moon.
07.03.2024, 13:31:12

240228 M109 Barred Spiral Galaxy - CDK17 reduced LRGB
LRGB image, ASI6200MM PRO, 3.2h integration time (70% subs removed for better resolution), seeing 1.3"-1.6" good to medium.
16.05.2024, 14:19:49

240215 M78 - NGC2064 - NGC2071 Reflection Nebula - CDK17 reduced LRGB
LRGB image, ASI6200MM PRO, 1.0h integration time, mediocre to bad seeing and humid conditions (1.8""-2.5"),
24.03.2024, 18:30:11

240215 M37 Open Star Cluster - CDK17 reduced LRGB
LRGB image, ASI6200MM PRO, 11.6min integration time, bad seeing and windy conditions (1.5"-2.5"), lucky imaging with 416 subs and only a few of several hours used. Half moon.
28.02.2024, 18:47:28

240214 M82 Cigar Galaxy - CDK17 HLRGB
HaLRGB image, ASI6200MM PRO, 2.6h integration time (2nights, but 75% removed). very good to fair seeing (1.2"-1.6").
14.02.2024, 19:46:57

240206 NGC4725 Galaxy - CDK17 reduced LRGB
LRGB image, ASI6200MM PRO, 1.4h integration time, mdiocre to bad seeing (1.6"-2.3"). No moon light, very dark.
06.02.2024, 21:32:20

240205 Barnard30 Dark Nebula - Euclid Space Telescope data HJY
HJY data developed as RGB, camera type and eposition time NN
15.06.2024, 22:55:21

240129 SH2-206 Fossil Foot Nebula - RASA36 HSO
HSO Narrowband image, modified Hubble VI palette, ASI6200MM PRO, 8.2h integration time (490 subs selected), excellent to very good seeing (1.0"-1.2").
04.02.2024, 17:46:26

240127 SH2-229 Flame Nebula - CDK17 reduced HSO
HSO Narrowband image, modified Hubble II palette, ASI6200MM PRO, 5.0h integration time, full moon (!), excellent to very good seeing (0.95"-1.1").
28.01.2024, 16:10:41

240111 M67 Open Star Cluster - RASA36 RGB
RG image, ASI6200MM PRO, 4.6h integration time, strong moonlight, mediocre seeing (1.3"-1.8").
03.02.2024, 19:54:54

240110 IC2118 Witch head Nebula - RASA36 RGB 2x1 mosaic
LRGB image, ASI6200MM PRO, 11.7h integration time, very good seeing (1.2"-1.3"). Strong moonlight, a lot of gradients to remove.
31.01.2024, 20:15:32

240110 Comet 62P Tsuchinshan - RASA36 G
Green filter, ASI6200MM PRO, 1.4h integration time, comet realistically colorized (monochrome image), medium-good seeing, situation at 24-Jan-2024.
16.01.2024, 12:05:39

240106 NGC1999 Cosmic Waterfall - CDK24 HSO Chile remote
HSO Narrowband image, my own palette to taste, QHY600M, 4.9h integration time, very good seeing, Chile remote telescope from TL-network.
12.02.2024, 15:13:07

240105 NGC3521 Galaxy - CDK24 LRGB Chile remote
LRGB image, QHY600M, 7.3h integration time (20% subs removed), excellent seeing, images from the TL network.
27.01.2024, 17:24:56

231231 M45 The Plejades and Meropes Ghost - CDK17 reduced
LRGB image, ASI6200MM PRO, 2.2h integration time, 80% moon, thin hight clouds, mediocre seeing (1.3"-1.8").
01.01.2024, 14:39:58

231225 NGC2264 Cone-Christmas Cluster region - Takahashi FSQ-106ED HSO Spain remote
HSO Narrowband image, Hubble IV palette, QHY600M, 11.8h integration time, very good seeing, Spain remote telescope from TL-network.
25.01.2024, 22:09:19

231223 RCW19 Molecular Cloud - CDK24 HSO Chile remote
LRGB image, QHY600M, 2.6h integration time, mediocre seeing, data from the TL-network Chile remote.
02.01.2024, 14:40:55

231219 NGC3198 Barred Spiral Galaxy - CDK17 reduced LRGB
LRGB image, ASI6200MM PRO, 1.8h integration time, very good to good seeing (1.2"-1.4").
26.12.2023, 13:55:51

231118 SH2-204 Brontosaurus Nebula - CDK17 reduced HGO
HGO (H-alpha-Green-OIII) image, ASI6200MM PRO, 9.3hr integration time (786 subs), very faint object, good seeing (average 1.4").
12.01.2024, 10:52:19

231019 LBN437 The Gecko Nebula - RASA36 HYB
HYB (Ha-Yellow-Blue) image, ASI6200MM PRO, 11.7h integration time in 3 nights. Good, sometimes very good seeing (1.2"-1.4").
10.11.2023, 21:55:41

231016 LBN420 The Shed Skin Nebula - RASA36 HIRGB
HIRGB (Halpha-Infrared-Red-Green-Blue) image, ASI6200MM PRO, 14.2h integration time, moon 20%, very good to excellent seeing (1.0"-1.3").
30.10.2023, 10:46:55

231014 NGC1313 Topsy Turvy Galaxy - Chile CDK24 LRGB.tiff
LRGB image, QHY600M, 61 subs with 300s (5.1h exposition time), Chile remote Telescope.
15.11.2023, 20:57:22

231010 Unnamed Nebulosity in Kepheus - CDK17 HGB
HGB (Hydrogen-Green-Blue) image, ASI6200MM PRO,
12.11.2023, 20:19:21

231007 Large Magellanic Cloud - Takahashi FSQ-106ED 4x2 mosaic Australia remote HSO
HSO narrowband image, Hubble III palette (modified, SII with Luminance enhanced, star colors calibrated), QHY600M and 4x2 mosaic (1.64TB original file size), 30.4h integration time, very good seeing, Australia remote telescope from TL-network.
08.03.2024, 15:00:39

231006 M33 Triangulum Galaxy - CDK17 HLRGB
HLRGB image, ASI6200MM PRO, 5.0h integration time, exeptional good seeing (1.0-1.3").
17.10.2023, 01:01:59

231004 SH2-132 The Lion Nebula - CDK17 HGO
HGO (Halpha-Green-OIII) image, ASI6200MM PRO, 9.0h integration time (around 70% subs are used here), Very good to fair seeing (1.2"-1.5").
31.10.2023, 17:24:21

231004 LDN1283 The Phantom Nebula - CDK17 HGO
HGO (Halpha-Green-OIII) image, ASI6200MM PRO, only 1.8h integration time (around 70% subs are used here), Very good to fair seeing (1.2"-1.5").
19.11.2023, 21:09:03

230930 NGC7635 The Bubble Nebula - CDK17 reduced IHO
IHO (Infrared-Halpha-OIII) image, ASI6200MM PRO, 7.9h integration time (55% of the subs used). Hubble II Palette. Excellent seeing (1.0"-1.2").
23.10.2023, 20:04:44

230927 SH2-157 Lobster Nebula - RASA36 IHO Widefield - RASA36 IHO
IHO (Infrared-Halpha-OIII) image, ASI6200MM PRO, 12.2h integration time. Excellent seeing (1.0"-1.2").
29.10.2023, 14:37:51

230927 SH2-157 Lobster Nebula - CDK17 reduced HGO
HGO (Halpha-Green-OIII) image, ASI6200MM PRO, 12.8h integration time (around 60% subs are used here), 58% Moon, good to fair seein (1.3-1.5").
24.10.2023, 11:38:55

230926 SH2-114 Flying Dragon Nebula - RASA36 HYB
HYB (Ha-Yellow-Blue) image, ASI6200MM PRO, 13.0h integration time, good, somtimes very seeing (1.2"-1.4").
21.10.2023, 21:40:53

230926 SH2-114 Flying Dragon Nebula - RASA36 H
HYB (Ha-Yellow-Blue) image, ASI6200MM PRO, 13.0h integration time, cropped to 50% and turned 90° anticlockwise. Good, sometimes very seeing (1.2"-1.4").
22.10.2023, 19:32:23

230925 Northern Lights, Milky Way and Jupiter over Bavaria/Southern Germany
Rare Opportunity to see Northern Lights at 48° Latitude, single Image take from my Allsy camera Sony A7S.
25.09.2023, 11:12:26

230922 Abell85 Popped Ballon Nebula Supernova Remnant - RAS36 IHO
IHO (Infrared-Halpha-OIII) image, ASI6200MM PRO, 23.5h integration time. Stars are removed to show the faint structures. Excellent seeing (1.1"-1.3") but very low object.
20.10.2023, 20:24:58

230921 NGC6914 Reflection Nebulae in Cygnus Cloud - RASA36 HYB.tiff
HYB (Ha-Yellow-Blue) image, ASI6200MM PRO, 4.9h integration time, good to medium seeing (1.3"-1.5").
18.10.2023, 10:56:15

230916 SH2-136 The Spooky Nebula - RASA36 IRGB
IRGB (Infrared Red Green Blue) image, ASI6200MM PRO, 25.2h integration time from 4 clear nights, good to fair seeing (1.4"-1.6").
17.10.2023, 20:34:27

230912 LDN1082 The Seahorse Nebula - RASA36 IRGB
IRGB (Infrared Red Green Blue) image, ASI6200MM PRO, 23.6h integration time from 4 clear nights, very good to good seeing (1.2"-1.5").
16.09.2023, 15:18:07

230909 SH2-150 with VdB154 Reflection Nebula - RASA36 HGB
HGB (Halpha-Green-Blue) image, ASI6200MM PRO, 11.0h integration time, good seeing (1.2"-1.4"), new moon.
16.09.2023, 15:44:25

230906 SH2-155 Cave Nebula - RASA36 YHO
YHO (Yellow Halpha OIII) image, ASI6200MM PRO, 13.6h integration time in 2 clear nights, half moon, very good to good seeing (1,1"-1.4").
13.09.2023, 23:15:06

230905 SH2-142 Wizard Nebula - RASA36 IHO
IHO (Infrared-Halpha-OIII) image, ASI6200MM PRO, 13.7h integration time (selected from 2 nights), good seeing (1.2"-1.5"). Around 50% moon.
12.09.2023, 12:33:53

230903 Omega cygni Nebula with WE1-10 / PNG 086.1+05.4 - RASA36 IHO
IHO (Infrared-Halpha-OIII) image, ASI6200MM PRO, 8.5h integration time (selected from 11.1h in 2 nights), good seeing (1.2"-1.5"). 70% moon.
04.09.2023, 10:32:51

230822 NGC7000 North America Nebula - RASA36 1x2 mosaic HSO
HSO image (Hubble II), ASI6200MM PRO, 13.3h integration time, Mosaic
14.10.2023, 17:10:53

230820 SH2-137 Cepheus Nebulosity - RASA36 IHO.tiff
IHO (Infrared-Halpha-OIII) image, ASI6200MM PRO, 9.1h integration time (selected from 12h in 3 nights), good to very good seeing (1.2"-1.5"). No moon.
27.08.2023, 22:21:26

230819 Simeis57 Propeller Nebula - RASA36 IHO
IHO (infrared, Ha, OIII) image, ASI6200MM PRO, 4.4h integration time, pseudo Hubble II color mapping, good seeing (1.2" - 1.5").
21.08.2023, 13:39:01

230817 LDN673 Calligraphy Dark Nebula - RASA36 YRGB
YRGB image, ASI6200MM PRO, 4.8h integration time, good seeing, new moon.
19.08.2023, 13:24:30

230813 NGC6960 Cygnus Loop - RASA36 2x2 mosaic IHO
IHO (Infrared-Halpha-OIII) image, ASI6200MM PRO, 2x2 mosaic, 9.0h integration time (selected from 12.1h in 2 nights), good to very good seeing (1.1"-1.5"). New moon.
02.09.2023, 22:27:56

230808 IC4812 Southern Corona Nebula - Takahashi FSQ-106ED LRGB Australia remote
LRGB image, QHY600M, 2x1 mosaic, 164 subs with 300s (13.8h exposition time), Australia TL-Network remote Telescope.
21.11.2023, 13:49:04

230803 NGC3372 Eta Carinae Nebula - Takahashi FSQ-106ED HSO Australia remote
HSO (Hubble 4 palette) image, QHY 600M, 4.3h integration time, very good seeing, remote data from TL network, Australia.
26.11.2023, 18:02:18

230801 NGC6871 Cygni Widefield - RASA36 IHO
IHO (Infrared-Halpha-OIII) image, ASI 6200MM PRO, 6.6h integration time (3 full moon nights with lots of clouds), extraordinary to very good seeing (0.9"-1.2")
03.08.2023, 11:47:50

230731 NGC6543 Cats Eye Nebula - Officina Stellare ProRC 700 HSO Spain remote
HSO image, QHY600M, 7.2h integration time, Spain remote from TL network
21.11.2023, 22:48:36

230726 Helix Nebula - CDK24 Chile remote LRGB
LRGB image, QHY 600M, BIN2, 6.4h integration time (20% removed), very good seeing, Chile remote
01.08.2023, 14:46:50

230723 Omicron Cygni Nebula - RASA 36 IHO
IHO (Infrared-Halpha-OIII) image, ASI 6200MM PRO, 4.5h integration time (almost all Subs are used), very good to excellent seeing (1.1"-1.3")
23.07.2023, 16:13:44

230721 V2011 Cygni Nebula - CDK17 reduced HGB
HGB (Halpha geen blue) image, 60-10-10s, ASI6200MM PRO, 6.6h integration time (50% of 13.2h, four partly clear nights), very good to medium seeing (1.1"-1.5")
21.07.2023, 18:22:24

230716 SH2-101 Tulip Nebula - CDK17 reduced HGB
HGB (Halpha geen blue) image, 60-10-10s, ASI6200MM PRO, 3.3h integration time (80% of 4.2h, one clear night), completely remote use of my observatory, good to medium seeing (1.2"-1.5")
16.07.2023, 20:53:47

230715 SH2-112 Filamentary Cloud Complex - CDK17 reduced HSO
Narrowband image, Classic HSO Hubble II palette, ASI6200MM PRO, integration time 6.3h (from 13.9h imagig time, 45%, 4 nights). Good - medium seeing (1.3" - 1.6")
16.07.2023, 17:38:33

230708 SH2-155 Cave Nebula - RASA36 IHO
IHO (Infrared-Halpha-OIII) image, ASI6200MM PRO, 9.2h integration time, 15-60-60s Subs, good seeing 1.2"-1.5", moonlight
09.07.2023, 21:27:51

230707 NGC6888 Crescent Nebula Widefield - RASA36 IHO
IHO (Infrared-Halpha-OIII) image, ASI6200MM PRO, 9.2h integration time, 15-60-60s Subs, good seeing 1.2"-1.5", moonlight
09.07.2023, 14:23:38

230702 M57 Ring nebula - CDK17 reduced
HSO image, Hubble I palette, ASI6200MM PRO, 2.7h integration time, medium seeing (14'...1.6')
03.07.2023, 21:30:17

230701 SH2-54 Tail of the Snake Nebula - RASA36 IHO
IHO (Infrared-Halpha-OIII) image, ASI6200MM PRO, 4,8h integration time, 60-15-60s Subs, Ha with good seeing, strong gradiens with moonlight
03.07.2023, 17:58:01

230624 IC4592 Blue Horsehead Nebula - Takahashi FSQ-106ED LRGB Australia remote
LRGB image, QHY 600M, BIN1, 8.3h integration time (80% used), excellent seeing. Remote data from Heavens Mirror Observatory, Australia.
06.08.2023, 15:36:12

230622 NGC6910 Starcluster in Swan - RASA36 IHO
IHO image (Infrared/Hydrogen/Oxygen), ASI 6200MM PRO, 8.0h integration time, fair seeing (1.4"-1.7"), 2 nights
25.06.2023, 22:18:37

230531 NGC 6946 Fireworks Galaxy - CDK17 - HLRGB
HLRGB image, ASI6200MM PRO, 10.3h integration time (from 25.6h), mediocre seeing, several nights
04.07.2023, 20:50:42

230524 M51 Whirlpool Galaxy - CDK17 nativ HLRGB
HLRGB image, ASI6200MM PRO, 16.8h exposition time (120-30-60-60-60s subs), 4.2h integration time (25% used), good to mediocre seeing (1.2"-1.8"), new moon to half moon (5 nights).
28.05.2023, 07:55:24

230523 M101 With Supernova - CDK nativ HaLRGB
HaLRGB image, ASI6200MM PRO, 2.8h integration time, no moon, good seeing (1.2-1.6"), some high clouds.
24.05.2023, 00:41:22

230522 NGC5907 Star Stream Galaxy - CDK nativ LRGB
LRGB image, ASI6200mm Pro, 3.5h integration time (only 10% removed). Good to medium seeing (1.3...1.7"). New moon.
22.05.2023, 21:24:10

230520 SH2-86 Vulpecula Nebula - RASA36 IHO
IHO image (Luma for Infrared Bandpass filter), ASI6200mm PRO, 12.1h integration time (95%), medium seeing (1.5-1.6").
21.05.2023, 21:38:57

230506 NGC1566 Spanish Dancer - HST LRGB
LRGB image, HST CCD Kamera, 2x1 mosaic, best possible seeing (0,05″).
02.01.2024, 17:45:40

230504 M13 Hercules Globular Cluster - CDK17 nativ LRGB
LRGB image, ASI6200MM PRO, 3.3h integration time (65% from 5.0h selected), 55% linear crop, 80% moon, excellent seeing 1.1"-1.2".
04.05.2023, 13:09:17

230501 Cederblad116 Nebula - Planewave CDK24 HSO - Chile remote
HSO (Hubble palette) image, QHY 600M, 4.2h integration time, good seeing, remote data from TL Chile
25.11.2023, 20:48:38

230430 M109 Barred Spiral Galaxy - CDK17 nativ LRGB
LRGB image, ASI6200MM PRO, 2.3h integration time (50% of 4.6h), medium seeing
20.07.2023, 20:58:55

230427 NGC4438 & 4435 Eyes of Virgin - CDK nativ LRGB
LRGB image, ASI6200MM PRO, 3.0h integration time (70% from 4.2h selected), 80% crop, new moon, medium good seeing 1.4"-1.6".
27.04.2023, 17:13:18

230422 M53 Globular Cluster - CDK17 nativ LRGB
LRGB image, ASI6200MM PRO, 2.4h integration time (22% from 10.8h selected), new moon, good seeing 1.3"-1.6".
22.04.2023, 20:22:44

230421 Coal Sack Dark Nebula Widefield - Takahashi FSQ-106ED HSO Australia remote
HSO image, QHY 600M, BIN1, 4.9h integration time, all subs used, very good seeing
09.08.2023, 00:32:26

230419 NGC7023 Iris Nebula - CDK24 Chile remote
LRGB image, SBIG STX-1683 CCD camera, 1.1h integration time.
19.05.2023, 23:01:12

230419 NGC4725 Seyfert Galaxy - CDK24 Chile RGB
RGB image from a remote observatory in Chile. Developed by Claus Possberg 2023
19.04.2023, 20:01:45

230411 NGC4438 and Markarian's Chain - RASA36 2x1 Mosaik YRGB
YRGB image, ASI6200MM Pro, 2x1 Mosaik, 5.5h (of ca. 12h) integration time, good seeing (1.3"-1.5"). Bad Light pollution with moonlight.
14.04.2023, 18:13:18

230411 RCW2 Seagull Head Nebula - CDK24 Chile remote HSO
HSO Narrowband image, Hubble III palette (modified), QHY600M, 4.3h integration time, very good seeing, Chile remote telescope from TL-network.
28.02.2024, 20:43:47

230407 M104 Sombrero Galaxy - CDK nativ LRGB
LRGB image, ASI6200MM PRO, 3.5h Exposure time, 2.1h (60%) min integration time, half moon, mediocre to bad seeing (1.8"-2,5").
15.04.2023, 16:34:58

230406 NGC2903 Barred Spiral Galaxy in Leo - CDK nativ LRGB
HaLRGB image, ASI6200MM PRO, 4.3h integration time (70% used of 4.9h). Good to medicro seeing (1.4"-1.8").
08.04.2023, 20:30:41

230405 NGC4565 Needle Galaxy - CDK nativ LRGB
LRGB image, ASI6200MM PRO, 7.5h exposition time, 4.3h (58%) integrated, Full moon, mixed mediocre seeing (1.5-2.1").
05.04.2023, 22:14:47