Wednesday, October 26, 2011

Updated M92

M92 LRGB

An updated image of M92. Luminance data added to the original RGB only version.

Camera: Starlight Xpress SXVF-H9
Guider: None (unguided)
Scope: Celestron C8 @ F6
Filters: Luminance: IDAS 17x30sec
Date acquired:  Oct 25, 2011
Conditions: High cirrus clouds, 47deg. No stars visible in the imaging region. NELM: ~3.5
Object altitude: 42 deg.

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