[back] M 54 in Sagittarius[NED]

 Concentration Class III

(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

Image Type: LRGB Composite
Exposure time: L: 40x5s 1x1 bin, R,G,B: 20x5 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): 1.9"
Photographer: R. Sparenberg, S. Binnewies, V. Robering

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