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PK 47+4.2
Hercules
Penryn, California
April 2005
FS-128G (ag, ST-4)
ST-10XME LLRGB  15 minutes each (RGB 2x2)

Pk 47+4.2 is a 3 arc-minute mag 13 planetary.  Surface brightness is in the range of mag 14.  Magnitude of the central star is listed as 15.1.

Image acquired with a 47% illuminated moon.