[vsnet-obs 68487] DSLR observations by Iak (Sep. 19)

[Hiroyuki Maehara]

DSLR magnitude estimates by VSOLJ members

object         YYYYMMDD(UT)   mag      code
CYGP           20100919.60654 4.86V    Iak.VSOLJ
CYGT           20100919.60654 4.90V    Iak.VSOLJ
CYGV1509       20100919.60654 5.18V    Iak.VSOLJ
CYGV1624       20100919.60654 5.08V    Iak.VSOLJ
CYGV1661       20100919.60654 4.82V    Iak.VSOLJ
CYGV1687       20100919.60654 6.59V    Iak.VSOLJ
CYGV1746       20100919.60654 5.25V    Iak.VSOLJ
CYGV1768       20100919.60654 5.60V    Iak.VSOLJ
CYGV2119       20100919.60654 5.98V    Iak.VSOLJ
CYGV2125       20100919.60654 4.67V    Iak.VSOLJ
CYGV2130       20100919.60654 5.93V    Iak.VSOLJ
CYGV2136       20100919.60654 6.68V    Iak.VSOLJ
CYGV367        20100919.60654 7.39V    Iak.VSOLJ
CYGV380        20100919.60654 5.86V    Iak.VSOLJ
CYGX           20100919.60654 6.77V    Iak.VSOLJ
CYGY           20100919.60654 7.78V    Iak.VSOLJ

Observer: Kazuyoshi Imamura (Okayama, Japan)
Instruments: f=50mm lens (F4.0) + EOS Kiss Digital N
(measured from RGB channels of unfiltered images and transformed to the standard system; magnitude reference: Tycho-2 )