[vsnet-obs 72633] DSLR observations by Nga (Apr 1)

Hiroyuki Maehara mira at cetus-net.org
Wed Apr 11 11:36:41 JST 2012


DSLR magnitude estimates by VSOLJ members

object         YYYYMMDD(UT)   mag      code
LIBdelta       20120401.69441 4.784cG  Nga.VSOLJ
VIRepsilon     20120401.61693 2.871cG  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)


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