[vsnet-obs 72687] bmm20120420

[Marc Biesmans]

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

Instruments: APM-LZOS 175 mm f/8 apochromatic refractor 
             on AP900 GTO mount
                           
All charts and sequences: BMM

Visual observations for Apr. 20, 2012
All times: UT

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

LPV's

20120420.0     Her DF      11.3   BMM    111-117      E080818      35 x  seq: ASAS-3(V) + CCDV Henden
20120420.1     Her SU      13.3   BMM    131-135      E090309     108 x  seq: ASAS-3(V) + USNO-A2.0
20120420.0     Her XZ      12.2   BMM    117-122-125  E080805      70 x  seq: ASAS-3(V) + CCDV Henden
20120420.0     Lyr AN      12.6   BMM    125-129      E031130     108 x  seq: TASS-V + CCDV Henden
20120420.0     Lyr EL     <14.4   BMM    144          F120225     280 x  seq: TASS-V + APASS 
20120420.0     Lyr RX      12.2   BMM    120-124      F090210     108 x  seq: Tycho-2 + CCDV Henden
20120420.0     Lyr SS      11.0   BMM    106-109-113  E120228      35 x  seq: Tycho-2 + APASS
20120420.0     Lyr ST     <14.5   BMM    145          E120225     400 x  seq: CCDV APASS
20120420.0     Lyr TV     <14.8   BMM    148          E050221     400 x  seq: TASS-V + CCDV Zissell
20120420.0     Oph AY     <14.1   BMM    141          E070522     280 x  seq: CCDV Henden 
20120420.1     Oph RT      14.2   BMM    140-144      E070524     280 x  seq: ASAS-3(V) + USNO-B1.0

Regards,
Marc