CCD Observations
Object YYYYMMDD.DDD(UT) Mag Obs. Seq./Chart Remarks
ASASSN-17pm 20171215.064 16.35V MRV Landolt COAST; Err 0.06; faded from rebrightening
UMACH 20171215.075 14.36V MRV AAVSO COAST; Err 0.04
Instrument: 35.6 cm f/11 SCT (COAST)
Observer: Robert J. Modic (MRV), AAVSO