[vsnet-obs 91121] VS observations by Ioh (Jan 29-31)

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

Variable Star Observations by VSOLJ members

object         YYYYMMDD(UT)   mag      code
ASASSN-20aj    20200129.751   14.46C   Ioh.VSOLJ
ASASSN-20aj    20200130.851   14.84C   Ioh.VSOLJ
ASASSN-20aj    20200131.835   14.82C   Ioh.VSOLJ
CENV854        20200129.834   7.02V    Ioh.VSOLJ
CRBR           20200129.831   6.61V    Ioh.VSOLJ
CRBT           20200129.828   9.96V    Ioh.VSOLJ
ERIKT          20200130.544   15.78V   Ioh.VSOLJ
OPHV2487       20200129.865   <149V    Ioh.VSOLJ
OPHV3721       20200129.841   <157V    Ioh.VSOLJ
ORIV2837       20200131.435   15.12C   Ioh.VSOLJ
ORIalpha       20200130.631   1.51cG   Ioh.VSOLJ
ORIalpha       20200131.556   1.50cG   Ioh.VSOLJ
SCOV1280       20200129.849   11.05V   Ioh.VSOLJ
TAUSU          20200130.539   10.82V   Ioh.VSOLJ
TCPJ06073081-0101501 20200130.558   14.82C   Ioh.VSOLJ
TCPJ06073081-0101501 20200131.581   15.01C   Ioh.VSOLJ
TCPJ21040470+4631129 20200131.437   15.29C   Ioh.VSOLJ

Observer: Hiroshi Itoh (Tokyo, Japan)
Instruments: 30cmSCT + SBIG ST-9XE
             20cmSCT + ATIK 414EX
             12.7cmSCT + ATIK 414EX
             f.l.=31mm lens (F=2.8) + OLYMPUS OM-D E-M5 Mark III