Possible Supernova PSN J22024445+3141491 in PGC 67911 Narrowfield L - Nov 30

Possible Supernova PSN J22024445+3141491 in PGC 67911 Narrowfield L - Nov 30, a photo by Joseph Brimacombe on Flickr.

Via Flickr:
Technical information:
Total exposure 90 min (9 x 10 min, luminance filter; binned 2x2, scale 0.91 asec/px)
Time: 2011.11.30.150
Astrometry: RA 22 02 44.44 Dec 31 41 48.5
Photometry: 16.7 +/- 0.1 L
These data were collected remotely using a 51 cm
RCOS and STL11K camera at New Mexico Skies, Mayhill, New
Mexico by Joseph Brimacombe, Coral Towers Observatory,
Cairns, Australia.