[vsnet-obs 92469] bmm old obs. Feb. 2020

[Marc Biesmans]

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

Instruments: TS 115 mm f/7 triplet apo refractor on Vixen GP-DX mount 
on Berlebach Planet tripod (R115)
              + 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 Feb. 04-28, 2020
All times: UT

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

CV

20200204.1750  CrB R        6.3   BMM    61-65        A20090314     6 
x  B   30    Hipparcos
20200217.1611  CrB R        6.4   BMM    61-65        A20090314     6 
x  B   30    Hipparcos
20200218.1396  CrB R        6.6   BMM    61-65-71     A20090314     6 
x  B   30    Hipparcos
20200228.1396  CrB R        6.6   BMM    61-65-66-71  A20090314     6 
x  B   30    Hipparcos

LPV

20200204.0     Gem BP      12.0   BMM    118-122      E071002     120 
x  R  115    TASS-V + CCDV Henden

Regards,
Marc