M33 - NGC598

+ NGC604 in Triangulum

Optic
Astrophysics AP130EDT f/8 (f=1040mm)
Mount
Losmandy G11
Camera
SBIG ST-10E + CFW8 + AO7
Exposure time
LRGB: 3h (90min:30min:30min:30min - all images with 5min exp.time)
Processing
Registar, Sigma Beta 10 (Ray Gralak), Astroart, Photoshop
Date / Time
29th October 2005
Location
Mariazell
Notes
windy and bright light of basilica, chip temp. -20°C

Optic
Celestron C14 f/5
Mount
Losmandy G11
Camera
SBIG ST-10E + CFW8 + AO7
Exposure time
LRGB: 48min:8min:8min:12min (RGB 2xbinned)
Processing
Registar, Sigma Beta 10 (Ray Gralak), Astroart DDP, Photoshop
Date / Time
30th September 2002 / 21:33 - 22:47 UT
Location
Bucklige Welt / Niederoesterreich
Notes
Weather: good seeing but windy, chip temp. -20°C

Manfred Schwarz