[vsnet-obs 93287] bmm20210529

Marc Biesmans marcbiesmans18 at telenet.be
Sun May 30 06:56:48 JST 2021


Observer: Marc Biesmans, Essen, Belgium
           Initials: BMM
           Internet: marcbiesmans at yahoo.com

Instruments: APM 152 f/8 ED doublet apo refractor on Astro-Physics AP 
Mach1 GTO mount (R 152)
              + 6 x 30 mm, 8 x 40 mm, 8 x 56 mm, 10 x 60 mm and 15 x 
70 mm binoculars (B30, B40, B56, B60 and 
B70)

All charts and sequences: BMM

Visual observations for May 29, 2021

All times: UT

Date(UT)       Star        Magn.         Comp.stars   Chart 
info  Power  Aperture  Seq. photometry

LPV

20210529.0     Boo Z        9.4   BMM    93-99        B120701      30 
x  R  152    CCDV APASS
20210529.0     CrB S       11.2   BMM    111-116      D110501      50 
x  R  152    TASS-V + CCDV Henden
20210529.0     Her BG     <14.4   BMM    144          E120615     300 
x  R  152    ASAS-3(V) + CCDV APASS
20210529.0     Her SU      12.9   BMM    125-131      E120612     133 
x  R  152    ASAS-3(V) + CCDV APASS
20210529.0     Her VY      10.2   BMM    101-106      C120326      30 
x  R  152    ASAS-3(V) + CCDV APASS
20210529.0     Oph RX     <14.1   BMM    141          D130406     240 
x  R  152    ASAS-3(V) + CCDV APASS
20210529.0     Oph V970   <14.3   BMM    143          D130402     343 
x  R  152    ASAS-3(V) + CCDV APASS
20210529.0     Ser WW      12.8   BMM    127-131      D110402     171 
x  R  152    ASAS-3(V) + CCDV Henden
20210529.0     Vir AP     <14.0   BMM    140          D180412     240 
x  R  152    ASAS-3(V) + CCDV APASS
20210529.0     Vir RS      13.0   BMM    129-133      D180418     171 
x  R  152    ASAS-3(V) + CCDV APASS

Regards,
Marc



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