Rosette Nebula NGC 2244
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Infos zum Bild |
Object.................: NGC2244
Optics / Telescope.....: Traveler focal length, f/ratio..: 402mm, f/3,8 Total exposure time....: 150min. Filter.................: SBIG CFW8 Film / CCD.............: ST2000XM Guiding................: Self-guided Date & location........: 01/04/05, La Rosière, France Author.................: Sebastian Voltmer Comments...............: L: 10x6min, R: 5x6min, G (OIII): 5x6min, B: 5x6min |
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