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OBJECT

NGC 3953 - Barred spiral galaxy in Ursa Major         (image above is reduced-size crop | other sizes:  medium , original)

Distance:  55 million light years

Telescope Takahashi TOA-130F @ f/7.7
Mount Takahashi EM200 Temma II
Camera QSI 540wsg @ -15C
Filters Astrodon Tru-Balance I-Series LRGB Gen 2
Guider SX Lodestar
Settings 7x15min L (bin1x1); 4x5min ea RGB (bin2x2); AstroArt5, CS4 (cropped, 10xdarks/flats/fdarks/bias)
Date/Location

Notes
28 March 2014 - Las Cruces, NM

Published by One Minute Astronomer, 12 Jun 14.

One of my favorite galaxies to image - but, a challenge as NGC 3953 is still a relatively small object for this focal length (1000mm). The "original" (uncropped) version shows lots of other more distant galaxies. Seeing was only slightly above average on this night, unfortunately.

Copyright  Jeffrey O. Johnson

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