BV Dra (Eclipsing binary)

RA: 15h 11m 50.36s, DE: +61° 51' 25.30" (227.9598333283, 61.8570277778)

2/3/2012, 00:01 - 2/3/2012, 05:42 (UTC)

Data:
  • Observer: Kateřina Hoňková
  • Created: 2/5/2012, 14:32 UTC
  • Station: HaP JP Ostrava
  • Instrument: Newton 200/1200 + SBIG ST8-XME
  • Photometric band: R
  • Time standard: GJD
  • Brightness in: Mag
  • Magnitude type: Relative (V−C)
Note:
Determined minima
  • S: 2455960.550800 (2/3/2012, 01:13 UTC)
    HJDmin: 2455960.552170 +/- 0.000200  
    Heliocentric correction: 0.001370
  • P: 2455960.724800 (2/3/2012, 05:23 UTC)
    HJDmin: 2455960.726170 +/- 0.000300  
    Heliocentric correction: 0.001370
Actions:
Light curve
Field identification - Star field chart
Chart - BV Dra, JD 2455960.50103
Field identification - Explicitly named stars

No comparison or check stars are explicitly listed for this observation. They should be marked in the star field chart.

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