JG Astronomical Observatory
SN 2017gfj
Host galaxy: UGC 11950
Discoverer: Ron Arbour


Image date: 2017 08 24.040 UT
Type: Ia; J2000.0 pos: 22h 12m 34.44s +38° 40' 37.8"
5 x 10 s exposure; 18.1 mag; 0.25m f/3.3 reflector; ASI290MM-C bin2 @30dB




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