[vsnet-obs 67512] bmm20100520-21

[Marc Biesmans]

Observer: Marc Biesmans, Essen, Belgium
          Initials: BMM
          Internet: marc-biesmans at telenet.be

Instruments: Celestron C9.25 XLT : 235 mm f/10 Schmidt-Cassegrain on AP900 GTO mount
             + 90 mm f/7 apochromatic refractor (35x)
                           
All charts and sequences: BMM

Visual observations for May 20/21, 2010
All times: UT

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

LPV's

20100521.0     Boo Z       13.9   BMM    138-140      D100416     181 x  seq: ASAS-3(V) + USNO-B1.0
20100520.9     CVn RT     <14.5   BMM    145          D100308     336 x  seq: TASS-V + CCDV Henden
20100521.0     Her AZ     <15.0   BMM    150          E040209     470 x  seq: TASS-V + CCDV Henden 
20100521.0     Her CF      14.7   BMM    145-147-149  E100416     336 x  seq: ASAS-3(V) + USNO-B1.0
20100521.0     Her DF      12.2   BMM    121-124      E080818      76 x  seq: ASAS-3(V) + CCDV Henden
20100521.0     Her FU     <14.9   BMM    149          E090721     261 x  seq: ASAS-3(V) + USNO-B1.0
20100521.0     Her SV      12.4   BMM    122-125      E091017     124 x  seq: ASAS-3(V) + CCDV Henden
20100521.0     Her UZ      13.1   BMM    129-132      E100416      98 x  seq: ASAS-3(V) + USNO-A2.0
20100521.0     Her VY      14.5   BMM    143-149      F090701     336 x  seq: PEP(V), Stanton + USNO-B1.0
20100521.0     Her WY     <15.0   BMM    150          E090724     261 x  seq: ASAS-3(V) + USNO-B1.0
20100521.0     Her WZ      12.8   BMM    126-130      E100416     124 x  seq: ASAS-3(V) + USNO-A2.0 
20100521.0     Her XZ      11.5   BMM    114-117      E080805      59 x  seq: ASAS-3(V) + CCDV Henden
20100521.0     Lyr AO     <15.3   BMM    153          E060929     470 x  seq: PEP(V), Stanton + USNO-B1.0
20100521.0     Lyr TV      13.0   BMM    128-133      E050221      98 x  seq: TASS-V + CCDV Zissell
20100521.0     Lyr TW      14.1   BMM    138-142      E041017     336 x  seq: TASS-V + CCDV Henden
20100521.0     Oph AY      13.6   BMM    134-137      E070522     214 x  seq: CCDV Henden 
20100521.0     Oph BC      13.2   BMM    127-133      E030405     214 x  seq: ASAS-3(V) + CCDV Zissell  
20100521.0     Oph RT      14.7   BMM    146-149      E070524     336 x  seq: ASAS-3(V) + USNO-B1.0
20100521.0     Oph SV      13.8   BMM    137-139      E070614     214 x  seq: ASAS-3(V) + CCDV Henden
20100521.0     Oph V450    14.0   BMM    139-142      E080521     214 x  seq: ASAS-3(V) + CCDV Henden
20100521.0     Oph V759    11.3   BMM    109-115      D100417      59 x  seq: ASAS-3(V)
20100520.9     Vir U       11.4   BMM    113-116      D100404      76 x  seq: ASAS-3(V) + CCDV Henden

Regards,
Marc