[vsnet-obs 72842] DSLR observations by Nga (May 18)

[Hiroyuki Maehara]

DSLR magnitude estimates by VSOLJ members

object         YYYYMMDD(UT)   mag      code
AQLeta         20120518.74378 3.881cG  Nga.VSOLJ
AQLsigma       20120518.72693 5.224cG  Nga.VSOLJ
LIBdelta       20120518.54844 5.358cG  Nga.VSOLJ
LIBdelta       20120518.56865 5.276cG  Nga.VSOLJ
LIBdelta       20120518.58885 5.222cG  Nga.VSOLJ
VIRepsilon     20120518.48443 2.824cG  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)