[vsnet-obs 63689] Photoelectric observations by Oga (Feb. 1)

[Hiroyuki Maehara]

Photoelectric UBVRI magnitude estimates by VSOLJ members

object         YYYYMMDD(UT)   mag      code
CETomicron     20090201.399   -1.27Ij  Oga.VSOLJ
CETomicron     20090201.401   1.34Rj   Oga.VSOLJ
CETomicron     20090201.403   3.97V    Oga.VSOLJ
CETomicron     20090201.404   4.85B    Oga.VSOLJ
CETomicron     20090201.409   4.97U    Oga.VSOLJ
GEMeta         20090201.414   0.30Ij   Oga.VSOLJ
GEMeta         20090201.415   1.70Rj   Oga.VSOLJ
GEMeta         20090201.416   3.20V    Oga.VSOLJ
GEMeta         20090201.417   4.75B    Oga.VSOLJ
GEMeta         20090201.420   5.92U    Oga.VSOLJ
ORIalpha       20090201.437   -2.38Ij  Oga.VSOLJ
ORIalpha       20090201.438   -0.82Rj  Oga.VSOLJ
ORIalpha       20090201.439   0.86V    Oga.VSOLJ
ORIalpha       20090201.440   2.64B    Oga.VSOLJ
ORIalpha       20090201.442   3.71U    Oga.VSOLJ
PERrho         20090201.497   -0.16Ij  Oga.VSOLJ
PERrho         20090201.498   1.66Rj   Oga.VSOLJ
PERrho         20090201.499   3.46V    Oga.VSOLJ
PERrho         20090201.500   4.97B    Oga.VSOLJ
PERrho         20090201.503   6.00U    Oga.VSOLJ

Observer: Yojiro Ogane (Tokyo, Japan)
Instruments: 30cmC + silicon photodiode photometer + Johnson UBVRI filter