NSV 8647 = TerzV1486: Mira
172643.5 -293539 (2000.0) Gaia_DR3_4059448679902404224 LPV (score=0.91)
172643.5 -293539 (2000.0) Gaia_DR3_4059448679902404224 vtype=LPV P=312.694(15.4991) amp=1.094139
172643.5 -293539 (2000.0) OGLE-BLG-LPV-238495 M I=14.204(2.775) V=20.182 P=314.8