BW Dra (Eclipsing binary)

RA: 15h 11m 50.11s, DE: +61° 51' 41.30" (227.9587916617, 61.8614722222)

2/3/2012, 00:01 - 2/3/2012, 05:38 (UTC)

Data:

  • Observer: Kateřina Hoňková
  • Created: 2/5/2012, 15:34
  • Station: HaP JP Ostrava
  • Instrument: Newton 200/1200 + SBIG ST8-XME
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Determined minima
  • S: 2455960.55420 (2/3/2012, 01:18)
    HJDmin: 2455960.55557 +/- 0.00030  
    Heliocentric correction: 0.00137
  • P: 2455960.70090 (2/3/2012, 04:49)
    HJDmin: 2455960.70227 +/- 0.00010  
    Heliocentric correction: 0.00137
  • S: 2455960.55380 (2/3/2012, 01:17)
    HJDmin: 2455960.55517 +/- 0.00030  
    Heliocentric correction: 0.00137
  • P: 2455960.70080 (2/3/2012, 04:49)
    HJDmin: 2455960.70217 +/- 0.00020  
    Heliocentric correction: 0.00137
  • P: 2455960.70070 (2/3/2012, 04:49)
    HJDmin: 2455960.70207 +/- 0.00030  
    Heliocentric correction: 0.00137
  • S: 2455960.55410 (2/3/2012, 01:17)
    HJDmin: 2455960.55547 +/- 0.00030  
    Heliocentric correction: 0.00137
  • S: 2455960.55440 (2/3/2012, 01:18)
    HJDmin: 2455960.55577 +/- 0.00030  
    Heliocentric correction: 0.00137
  • P: 2455960.70040 (2/3/2012, 04:48)
    HJDmin: 2455960.70177 +/- 0.00010  
    Heliocentric correction: 0.00137
Actions:

Light curve
Neighborhood of the object, comparison and check stars
Comments