[vsnet-obs 73216] DSLR observations by Knk (Jul 17)

Hiroyuki Maehara mira at cetus-net.org
Fri Jul 20 08:40:52 JST 2012 

DSLR magnitude estimates by VSOLJ members

object         YYYYMMDD(UT)   mag      code
CYGP           20120717.590   5.32cG   Knk.VSOLJ
SCTR           20120717.594   5.29cG   Knk.VSOLJ

Observer: K. Kanatsu (Shimane, Japan)
Instruments: f=50mm lens + Pentax ist*D
(measured from G-channel images; magnitude references: Tycho V mag)

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