CBAT "Transient Object Followup Reports"
PNV J00423907+4113258
PNV J00423907+4113258 2011 01 16.5187* 00 42 39.07 +41 13 25.8 17.6 U 58W 163S M31 3 1
2011 01 17.5190
17.9 magnitude, position end figures 39.04, 26.0 using USNO-A2.0. Observer: X.Gao, Xingming Observatory(C42), Xinjiang, China