GJ 436 (Transiting exoplanet)

RA: 11h 42m 10.01s, DE: +26° 42' 37.00" (175.5417083333, 26.7102777778)

1/22/2020, 00:37 - 1/22/2020, 03:48 (UTC)

Data:
  • Observer: Olivier BATTEUX
  • Created by: admin
  • Created: 1/24/2020, 17:37
  • Station: Hauviné, Ardennes, France
    Lat: +49°, Long: +04°
  • Instrument: C8 EdgeHD CGEM @ 1500mm + green filter + Atik 414ex
  • Photometric band: V
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM TRANSIT id=17250
Determined transits
  • 2458870.58640 (1/22/2020, 02:04)
    Tresca ID: 1579880252
    Planet designation: GJ 436 b
    HJDmid: 2458870.59022 +/- 0.00129
    Heliocentric correction: 0.00382
    Transit depth (Mag): 0.00650 +/- 0.00090
    Transit duration (Min): 53.80 +/- 5.30
    Standard deviation (mmag): 2.6
    Data quality index: 4
    Data density (data/min): 0.51
    Fitting algorithm: Original ETD
    Note: 
    21 second exposures with green filter. Measured grouped by 5, then removed the 2 extreme values and averaged the 3 remaining values.
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - GJ 436, JD 2458870.52624
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