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Object |
CCD/Film |
Comments |
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756 x 483 | M1, Crab Nebula gallery
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378 x 242 | Exposure time: 3 x 2 minutes. File size: 24 kb. |
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756 x 483 | Instrument: 12.5"- f:5 Newtonian
Date: 130303 - Exposure time: 4 x 30 sec. |
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1392 x 1040 | Instrument: 12.5"- f:5 Newtonian
Date: 290407 - Exposure time RGBL: 80 minutes. |
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252 x 242 | Variable star in M-27. Data in HTML document. |
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Super G800 | We have done some C O L O R work too. The Fuji Super G800 Press turned out to be very good for this purpose. This image of M-27 is a 21 minutes exposure. File size 243 kb. |
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1392 x 1040 | First colour image taken with SXV H9 CCD camera. 2 minutes.
Date: 22-08-04. Instrument: 12.5" - f/5 Newtonian |
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1392 x 1040 | Most recent colour image taken with SXV H9 CCD camera. Exposure time 2 hours.
Date: 02-10-07. Instrument: 12.5" - f/5 Newtonian |
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1392 x 1040 | First colour image taken with 80 mm f/11 APO-Nikkor and SXV H9 CCD camera. Color: 2 x 3 minutes, binning, 2 x 2. Luminance: 3 x 3 minutes.
Date: 14-08-05 - 22:40 UT. Click here for hi res. version of image |
![]() Four different dates |
1392 x 1040 | Nova reported by Wolfgang Renz based on test image made by Joerg Hanisch. Left image First colour image taken with 80 mm f/11 APO-Nikkor and SXV H9 CCD camera. Color: 2 x 3 minutes, binning, 2 x 2. Luminance: 3 x 3 minutes. Right image taken with 12.5" F/5 Newtonian. Exposure time: 6 x 2 minutes. Follow up image August 27 - 2005 - 23:56 UT |
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1392 x 1040 | Instruments: 80 mm f/11 APO-Nikkor and SXV H9 CCD camera. Color: 3 x 4 minutes, binning, 1 x 1. Luminance: 3 x 4 minutes. Date: August 31 - 2005 - 22:15 UT Hi res image - 2.4 Mb |
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1392 x 1040 | Instruments: 80 mm f/11 APO-Nikkor and SXV H9 CCD camera. Color: 3 x 4 minutes, binning, 1 x 1. Luminance: 3 x 4 minutes. Date: September 5 - 2005 - 22:00 UT |
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1392 x 1040 | Instrument: 12.5" f/5 Newtonian. SXV H9 CCD camera. Color: 4 x 3 minutes, binning, 1 x 1. Luminance: 5 x 3 minutes. Date: October 7 - 2005 Click here for hi res. version of image |
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1392 x 1040 6248 x 4176 |
RGBL taken with 12,5" F:5 Newton and SXV H9. Added 30 min. OIII and 40 min. Ha taken with 14,5" F:4,2 Newtonian and ASI2600 mono PRO. BlurXT and NoiseXT used. Date: 2005-2022 |
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HTP 2415 | Exposure time: 30 minutes. Developed in MWP-2. File size: 61 kb. |
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1392 x 1040 | Instrument: 12.5" f/5. 520 secs. Date: Nov. 6th. 2004 |
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1392 x 1040 | Instrument: 80 mm f/7.5 Sky-Watcher. SXV H9. Exposure time: 1,5 hours. Date: December 2006 and january 2007 |
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1392 x 1040 | Instrument: 80 mm f/7.5 Sky-Watcher. SXV H9. Exposure time: 1,5 hours. Date: December 2006, January 2007 and February 2007 |
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378 x 242 | Field size: 2,2 x 1,7'. Exposure time: 2 sec. Focal length 9.9 m - eyepiece projection. File size: 40 kb. |
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755 x 242 | Exposure time: RGBL 8x2 minutes. Reduced frame - higher resolutiuon. Instrument: 12.5" Newtonian - fl.= 158 cm. Date: September 27. 2003. |
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1392 x 1040 | Exposure time: RGBL 9x30 sec. Instrument: 12.5" Newtonian - fl.= 158 cm. Camera: SXV H9 Date: September 28 - 2005. |
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1392 x 1040 | The outer envelope. RGB total exposure time: 1 hour. 40 minutes H-Alpha. Taken with SXV H9 CCD camera.
Date: 13-08-07. Instrument: 12.5" - f/5 Newtonian |
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1392 x 1040 | Instrument: 12.5"- f:5 Newtonian
Date: 21-09-2006 - Exposure time: 68 minutes |
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378 x 242 | No exposure data available. File size: 17 kb. |
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755 x 242 | Exposure time: 4 x 4 minutes. Date: April 13. 2001. File size: 17 kb. |
![]() Owl Nebula |
1392 x 1040 | Date: 07-02-2005. Instrument: 12.5" Newtonian. Camera: SXV H9. Exposure time: Luminance, 5 x 8 min. color 3 x 4 mins. for each color |
![]() Owl Nebula |
1392 x 1040 | Date: 30-04-2013 and 05-05-2013. Instrument: 12.5" Newtonian. Camera: SXV H9. Exposure time: 4 hours |
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1392 x 1040 | Exposure time: 3 x 4 minutes. Date: 14/01-2005 - taken with 12.5" Newtonian. SXV H9 camera |
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Atik 383L | Exposure time: Not available. BX and smart sharpen used |
![]() Eskimo nebula |
755x483 | Exposure time: 8 x 15 seconds. Feb. 9. - 2004. |
![]() Eskimo Nebula |
1392 x 1040 | Exposure time: 15 minutes. Date: 20/03-2006 - taken with 12.5" Newtonian. SXV H9 camera |
![]() In color |
1392 x 1040 | Cat Eye Nebula measures only 18". Instrument: 12.5" f/5 Newtonian. LRGB composit. Luminance 3 x 20sec. at 1392 x 1040 mode. Crominance: 3 x 20. Date: 02-04-2005 |
![]() In color |
6248 x 4176 | Northern af southern part of the nebula taken over more sessions. Instrument: 14.5" f/4,2 Newtonian. LRGB composit. Camera: ASI2600 mono PRO. Date: november 2023 |
![]() NGC 7635 |
696 x 520 | Exposure time: 19 x 180 secs. - October 5 - 2005. |
![]() NGC 7635 |
1392 x 1040 | Exposure time: 4,5 hours - September 4 and 8 - 2007 |
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Exposure time: colour: 20 x 60 sec. Instrument: 12,52 f:5 Newtonian. Camera: QHY8L.
Lum.: 400 x 1 sec. Instrument: 14,5" f:4,2 Newtonian. Camera: ASI 2600 mono. |
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![]() With halo |
Exposure time: colour: 20 x 60 sec. Instrument: 12,52 f:5 Newtonian. Camera: QHY8L.
Lum.: 400 x 1 sec. 30 x 500 sec. OIII - 34 x 10 sec. Instrument: 14,5" f:4,2 Newtonian. Camera: ASI 2600 mono. |
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6248 x 4176 | Exposure time: H: 11 x 600, OIII: 6 x 600, S2: 1 x 600, B: 3 x 600, G: 3 x 600, R: 3 x 600, L: 3 x 600.
Instrument: 14,5" f:4,2 Newtonian. Camera: ASI 2600 mono. |
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HTP 2415 | Exposure time: 60 minutes - Feb. 17 1993. Developed in D-76 for 14 minutes. Only part of the negative is shown. File size: 108 kb. |
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696 x 520 | Exposure time: 8x240 seconds - Jan. 31 2005. H-Alpha pass filter. Instrument: 12.5" f:5 Newtonian |
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1392 x 1040 | Exposure time: 8x540 seconds - Feb. 1. 2005. H-Alpha pass filter. Instrument: 12.5" f:5 Newtonian |
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696 x 520 | Exposure time: 3 x 300 for RG and B. 7 x 300 seconds for luminance - Nov. 14. 2004. Instrument: 12.5" f:5 Newtonian. Camera: SXV H9 at 2x2 binning |
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1392 x 1040 | A combination of the two images above. Instrument: 12.5" f:5 Newtonian. Camera: SXV H9 |
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1392 x 1040 | 194 minutes. H-Alpha filter. Dates: 2012-02-19 and 25. Instrument: 12.5" f:5 Newtonian. Camera: SXV H9 |
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1681 x 1268 | 540 minutes. HA, RGBL. Dates: 2014-12-20, 23 and 26. Instrument: 12.5" f:5 Newtonian. Camera: Atik 383L - 2 x 2 binning. BlurXterminator used. |
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6248 x 4176 | RGB: 6 x 300 sec. H: 2 x 300 sec. L: 13 x 600 sec. Dates: 2022-02-26 and 2022-3-02. Instrument: 14.5" f:4,2 Newtonian. Camera: ASI 2600 mono. Three sessions. BlurXterminator used. |
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Kodak 200 ASA | Exposure time: 40 minutes. File size: 170 kb. |
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1392 x 1040 | Exposure time: H-alpha,17 x 4 minutes. RGB 3 x 4 minutes |
![]() Pelican Nebula |
3110 x 2030 |
Date: 2018-09-03
12,5" f:5 Newtonian - Camera: QHY8L color Exposure time: 5 x 300 sec. |