[vsnet-obs 69108] DSLR observations by Nga (Dec. 4,5,9)

Hiroyuki Maehara mira at cetus-net.org
Wed Dec 15 06:10:24 JST 2010


DSLR magnitude estimates by VSOLJ members

object         YYYYMMDD(UT)   mag      code
CETomicron     20101204.50059 3.75cG   Nga.VSOLJ
CETomicron     20101209.47508 3.97cG   Nga.VSOLJ
ORIdelta       20101204.62388 2.24cG   Nga.VSOLJ
ORIdelta       20101205.62307 2.17cG   Nga.VSOLJ
ORIdelta       20101209.59837 2.20cG   Nga.VSOLJ
ORIeta         20101204.62388 3.22cG   Nga.VSOLJ
ORIeta         20101205.62307 3.36cG   Nga.VSOLJ
ORIeta         20101209.59837 3.31cG   Nga.VSOLJ
VIRV339        20101209.80837 7.63cG   Nga.VSOLJ

Observer: K. Nagai (Kanagawa, Japan)
Instruments: f=28mm(F4.0) lens, f=135mm(F3.5) lens + Canon EOS Kiss digital
(measured from G-channel images; magnitude references: Tycho2 V mag)


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