[back] M 28 in Sagittarius[NED]
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Concentration Class IV. |
(c) 2004 All astro photo images are copyrighted. They may not be used or reproduced without explicit written permission from the authors.
About this Image / Über dieses Bild
| CCD: | ST10 XME |
| Image Type: | LRGB Composite |
| Exposure time: | L: 20x10s 1x1 bin, R,G,B: 10x10 sec.each, 2x2 bin |
| Exposure date: | May 12th, 2004 |
| Location: | Capella Observatory at Amani Lodge, Kupferberg near Windhoek, Namibia |
| Filter: | FR03 + Astronomik Typ II LRGB filters |
| Instrument: | Ganymed 60cm-Hypergraph in secondary focus, f=4800 mm |
| Seeing (FWHM): | 2.0" |
| Photographer: | R. Sparenberg, S. Binnewies, V. Robering |
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