XO-4

RA: 07h 21m 33.20s, DE: +58° 16' 05.50" (110.3883333333, 58.2681944438)

1/5/2020, 6:21 PM - 1/5/2020, 11:52 PM (UTC)

Data:
  • Observer: Yves Jongen
  • Created: 1/7/2020 10:04:05 PM
  • Station: Rasteau observatory
    Lat: +44°, Long: +05°
  • Instrument: PlaneWave CDK 17 SBIG STLX11002
  • Photometric band: V
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM TRANSIT id=7113
Determined transits
  • 2458854.37287 (1/5/2020, 20:56)
    Tresca ID: 1578427445
    Planet designation: XO-4 b
    HJDmid: 2458854.37748 +/- 0.00121
    Heliocentric correction: 0.00461
    Transit depth (Mag): 0.01090 +/- 0.00050
    Transit duration (Min): 267.70 +/- 3.70
    Standard deviation (mmag): 1.8
    Data quality index: 3
    Data density (data/min): 0.45
    Fitting algorithm: Original ETD
    Note: 
    10 sec pics on Green filter
28 minutes early vs. ETD
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - XO-4, JD 2458854.26503
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