M3 - NGC5272 - 2007-03-13
Astro-Images > Star Clusters-Detail
astrophotos © by manfred schwarz
Canes venatici (German: Jagdhunde)
Constellation
Globular cluster
Description
13h 42m 11.62s / +28° 22′ 38.2″
Sky Coordinates RA / DEC
33900 ly (10400 pc)
Astrophysics Starfire 130EDT/ f/8 (f=1040mm)
Distance to Earth
Optic
Camera
SBIG ST-10XE + CFW8 + AO7
Mount
Losmandy HGM-Titan
Exposure Time
LRGB: 76min:32min:32min:32min (single images: 4min, 2x2 Bin on RGB)
Date
13th March 2007
Location
Bucklige Welt / Niederoesterreich
Image Processing
Sigma Beta 10 (Ray Gralak), MaximDL, Photoshop
Notes
AO7 with 37Hz on Luminance, Chip-Temp: -20°C
