[vsnet-obs 67526] DSLR observations by Nga (May 21)

Hiroyuki Maehara mira at cetus-net.org
Mon May 24 08:27:20 JST 2010


DSLR magnitude estimates by VSOLJ members

object         YYYYMMDD(UT)   mag      code
VIRV339        20100521.47047 7.09cG   Nga.VSOLJ

Observer: K. Nagai (Kanagawa, Japan)
Instruments: f=105mm lens + Canon EOS Kiss Digital
(measured from G-channel images; magnitude references: Hipparcos/Tycho V mag)


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