[vsnet-obs 85862] VS observations by Oga (Oct 9-25)

[Hiroyuki Maehara mira@cetus-net.org via vsnet-obs]

PEP magnitude estimates by VSOLJ members

object         YYYYMMDD(UT)   mag      code
ORIalpha       20171009.833   -2.38Ij  Oga.VSOLJ
ORIalpha       20171009.837   -0.93Rj  Oga.VSOLJ
ORIalpha       20171009.839   0.67V    Oga.VSOLJ
ORIalpha       20171009.841   2.46B    Oga.VSOLJ
ORIalpha       20171009.843   3.51U    Oga.VSOLJ
ORIalpha       20171017.773   -2.20Ij  Oga.VSOLJ
ORIalpha       20171017.774   -0.89Rj  Oga.VSOLJ
ORIalpha       20171017.776   0.78V    Oga.VSOLJ
ORIalpha       20171017.779   2.50B    Oga.VSOLJ
ORIalpha       20171017.781   3.54U    Oga.VSOLJ
ORIalpha       20171025.683   -2.41Ij  Oga.VSOLJ
ORIalpha       20171025.684   -0.90Rj  Oga.VSOLJ
ORIalpha       20171025.685   0.73V    Oga.VSOLJ
ORIalpha       20171025.686   2.51B    Oga.VSOLJ
ORIalpha       20171025.689   3.54U    Oga.VSOLJ

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