ASTRO IMAGES By Doug Wheeland
NGC 4216 - Galaxy in Virgo
EQUIPMENT
Telescope ---- 12.5" RCOS RC at
114" FL
Mount -------- Astro-Physics AP1200
Camera ------- SBIG ST8E/CFW8
Guided ------- SBIG AO7
IMAGE INFORMATION
25 Apr. 2004
120 min. Total
15 min. Sub-Exposures
Unfiltered
Acquired Using MaxIm CCD
PROCESSING
Data Reduction Using MaxIm DL
Finished Using Adobe Photo Shop
LOCATION
Star Ranch Road Observatory
South Western Colorado Springs
Elevation 6500 Feet
While the Virgo Cluster moves away from our galaxy, this galaxy moves toward us within the cluster so the measured red shift gives a false distance with considerable error. The galaxy is perhaps 40 MLY distant but the red shift distance measures perhaps 7 MLY.
All Images Copyright Douglas R. Wheeland (c)2004