[vsnet-obs 74373] DSLR observations by Nga (Jan 4)

[Hiroyuki Maehara]

DSLR magnitude estimates by VSOLJ members

object         YYYYMMDD(UT)   mag      code
MONU           20130104.64591 5.452Rc  Nga.VSOLJ
MONU           20130104.64591 6.009V   Nga.VSOLJ
MONU           20130104.64591 7.065B   Nga.VSOLJ

Observer: K. Nagai (Kanagawa, Japan)
Instruments: f=105mm lens (F/5.6) lens + Canon EOS Kiss digital
(measured from RGB channels of unfiltered images)