M 57 - Ring Nebula - Lyra

M57 LHaRGB Image

M 57 - Ring Nebula
Date: Jul 06, 2005 Time: 01:28 CDT Location: Haltom City Texas
Instrument: 279mm f/10 SCT @ f/6.3 Camera: SBIG ST-7: Filter: AstroDon LHaRGB
Exposure: 3 x 300 Seconds LHaRGB Processing: MaximDL, PS6.0 Mount: Losmandy G-11

Image Center: RA 18h 53m 49s, Dec 33d 02m 33s, Pos Angle -82d 17m
Notes: Slight Haze. Light Winds out of the SW. Ambient Temp 78 Degrees F.