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M57 The Ring Nebula | ||||||||||||||||||
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Link to DSS Image (15 x 15 arcmin FOV) |
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click image to enlarge | ||||||||||||||||||
M57 The Ring Nebula taken: 30 May, 2001 Site: backyard in San Jose, Ca. Telescope Configuration: Celestron CM1400 with Televue TV101 Piggybacked on AP1200GOTO mount. Image Specifics: -LRGB (1x Clear @15 minutes, 1x Red, Green @15 minutes, 1x Blue @20 minutes) -Telescope: Celestron CM1400 OTA (F=3910mm, f/11) -Camera: SBIG ST7E NABG with CFW8 Color Filter Wheel, Imager at -10 C. -Mount: AP1200GTO Selfguided via ST7E -CCDSOFT v5 used for image capture, Photoshop 5.5 used for LRGB combine |
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Link to additional information on M57 | ||||||||||||||||||
Back to Nebulae | ||||||||||||||||||
Email: | rdcrisp@earthlink.net |