[vsnet-obs 69254] DSLR observations by Nga (Dec. 29)

[Hiroyuki Maehara]

DSLR magnitude estimates by VSOLJ members

object         YYYYMMDD(UT)   mag      code
CETomicron     20101229.42073 4.92cG   Nga.VSOLJ
ORIdelta       20101229.55885 2.19cG   Nga.VSOLJ
ORIeta         20101229.55885 3.30cG   Nga.VSOLJ

Observer: K. Nagai (Kanagawa, Japan)
Instruments: f=28mm(F4.0) lens + Canon EOS Kiss digital
(measured from G-channel images; magnitude references: Tycho2 V mag)