[vsnet-obs 87524] VS observations by Hrt (May 21)

[Hiroyuki Maehara mira@cetus-net.org via vsnet-obs]

DSLR magnitude estimates by VSOLJ members

object         YYYYMMDD(UT)   mag      code
CRVSV          20180521.490   7.18cG   Hrt.VSOLJ
HYAR           20180521.496   7.42cG   Hrt.VSOLJ
HYAV           20180521.483   7.50cG   Hrt.VSOLJ
VIRS           20180521.500   7.40cG   Hrt.VSOLJ
VIRSW          20180521.502   6.88cG   Hrt.VSOLJ

Observer: Tuneo Horio (Osaka, Japan)
Instruments: f.l.=55mm F=2.8 lens + PENTAX K20D