Spiral Galaxy NGC2403



Object Data
Description NGC2403 is a well wound up and somewhat asymmetric spiral galaxy. It is listed as an outlying member of the M81 group.
Constellation Camelopardalis the Giraffe
Right Ascension 7h 37m 9s
Declination +65° 35' 9"
Magnitude 8.9
Angular size 23.4 arcminutes
Distance 4.2 megaparsecs (14 million light years)
Radial Velocity 131 kilometers per second
Image Data
Photographer Fred Lehman
Main Scope Meade 12" LX200 @ f/3.3 (1015mm)
Guide Scope Orion 120mm refractor @ f/3.75
Guide Camera SBIG STV
Imaging Camera Starlight Xpress MX7C
Resolution 752 x 580 @ 1.8 arcseconds per pixel
Exposure Ten exposures of two minutes each. Aligned, stacked, and processed with AstroArt.
Date March 7, 2003
Location Area 51 in Big Cypress National Preserve in central South Florida.


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