May 6, 2005 Caballo Loco Ranch, Pima Co., AZ (map)
28cm f/10 SCT Nexstar 11
An attractive pair with NGC4551 just 3' northeast, NGC4550 is the larger of the pair, bright, stellar core, elongated 6:1 north-south, the pair is 20' due south of M89
Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.
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