XO-4

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

1/5/2020, 6:15 PM - 1/6/2020, 2:15 AM (UTC)

Data:
  • Observer: Pere Guerra
  • Created: 1/15/2020 3:42:15 AM
  • Station: Observatori Astronòmic Albanyà
    Lat: +42°, Long: +02°
  • Instrument: 16" Meade ACF F8, 10 Micron GM3000 HPS, Moravian G4-9000
  • Photometric band: I
  • Time standard: Hjd
  • Brightness in: Mag
Note:
GENERATED FROM TRANSIT id=7137
Determined transits
  • 2458854.37454 (1/5/2020, 20:59)
    Tresca ID: 1579052535
    Planet designation: XO-4 b
    HJDmid: 2458854.37915 +/- 0.00126
    Heliocentric correction: 0.00461
    Transit depth (Mag): 0.00950 +/- 0.00040
    Transit duration (Min): 266.90 +/- 4.10
    Standard deviation (mmag): 1.9
    Data quality index: 3
    Data density (data/min): 0.45
    Fitting algorithm: Original ETD
    Note: 
    1x1 Binning, focused, detrended with Airmass. Limb darkening coefficients locked to 0.3 for this model-fit.
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - XO-4, JD 2458854.26085
Comments