[vsnet-obs 67482] OT_J213806.6+261957 observations by Hsk (May 16)

[Hiroyuki Maehara]

Visual magnitude estimates by VSOLJ members

object         YYYYMMDD(UT)   mag  code
OT_J213806.6+261957 20100516.764   104  Hsk.VSOLJ
OT_J213806.6+261957 20100516.791   101  Hsk.VSOLJ

Observer: K. Hirosawa (Aichi, Japan)
Instruments: 13cmR


DSLR magnitude estimates by VSOLJ members

object         YYYYMMDD(UT)   mag      code
OT_J213806.6+261957 20100516.76478 10.18cG  Hsk.VSOLJ
OT_J213806.6+261957 20100516.76516 10.25cG  Hsk.VSOLJ
OT_J213806.6+261957 20100516.78744 9.92cG   Hsk.VSOLJ
OT_J213806.6+261957 20100516.78784 10.02cG  Hsk.VSOLJ

Observer: K. Hirosawa (Aichi, Japan)
Instruments: CANON EOS KISS X3
(measured from G-channel images; magnitude references: Tycho-2 V mag)