Eta Carinae Nebula in Mapped Colour OIII:Ha:SII

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Target Information
Eta Carinae Nebula, Key Hole Nebula, Eta Carina and Homonculous
Date
16th Feburary - 9th March 2006
Camera
SBIG 2000XM -20C
Filters
SBIG CFW8A, Ha, SII and OIII
Exposure
Total Time: 28 hours
OIII: 6 hours
Ha: 16 hours
SII: 6 hour
Telescope
RCOS 12.5" Ritchey-Chretien Cassegrain
Mount
Paramount ME
Aquired with
CCDAutoPilot3
Processing
CCDSoft, CCDStack, MaximDL, & Photoshop
Target Location
Right Ascension: 10h 44m 46.3s
Declination: -59 37 42
Visual Brightness: 1.00