PY Lyr (Eclipsing binary)

RA: 19h 20m 25.96s, DE: +28° 56' 43.80" (290.1081666617, 28.9454999997)

3/27/2011, 00:51 - 3/27/2011, 03:35 (UTC)

Data:
  • Observer: Trnka J.
  • Created: 3/27/2011, 11:38
  • Station: Městská hvězdárna Slaný MPC C11
  • Instrument: Newton 200/1000, G2-1600
  • Photometric band: V
  • Time standard: Gjd
  • Brightness in: Mag
Note:
TminHJD = 2455647.59794 +/- 0.0006 secondary minimum, clouds
Determined minima
  • S: 2455647.59794 (3/27/2011, 02:21)
    HJDmin: 2455647.59657 +/- 0.00060  
    Heliocentric correction: -0.00137
  • S: 2455647.59840 (3/27/2011, 02:21)
    HJDmin: 2455647.59703 +/- 0.00030  
    Heliocentric correction: -0.00137
  • S: 2455647.60018 (3/27/2011, 02:24)
    HJDmin: 2455647.59881 +/- 0.00040  
    Heliocentric correction: -0.00137
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - PY Lyr, JD 2455647.53564
Comments