[vsnet-obs 89674] bmm20190525-26

Marc Biesmans marcbiesmans18 at telenet.be
Mon May 27 09:51:51 JST 2019


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

Instruments: Istar 204 mm f/6 achromatic refractor on Astro-Physics 
AP900 GTO mount (R 204)
              + 6 x 30 mm, 8 x 40 mm, 10 x 60 mm and 15 x 70 mm 
binoculars (B30, B40, B60 and B70)

All charts and sequences: BMM

Visual observations for May. 25/26, 2019
All times: UT

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

LPV

20190525.9     Her DN      11.2   BMM    108-112-118  D130403      38 
x  R  204    ASAS-3(V) + CCDV APASS
20180525.9     Lyr AB     <14.1   BMM    141          E181206     245 
x  R  204    CCDV APASS
20190526.0     Lyr EL     <14.0   BMM    140          E181201     245 
x  R  204    TASS-V + CCDV APASS
20190525.9     Lyr RW      12.2   BMM    119-123      E071125      77 
x  R  204    TASS-V + CCDV Henden
20190525.9     Ser BC     <13.6   BMM    136          E070423     175 
x  R  204    ASAS-3V + CCDV Henden

Regards,
Marc




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