KELT-4A (Transiting exoplanet)

RA: 10h 28m 15.01s, DE: +25° 34' 23.47" (157.0625458233, 25.5731861104)

2/20/2021, 23:21 - 2/21/2021, 03:37 (UTC)

Data:
  • Observer: Thomas MOLLIER
  • Created by: Thomas Mollier
  • Created: 12/11/2021, 15:02 UTC
  • Station: Observatoire Tomastro
    Lat: +44°, Long: +05°
  • Instrument: Newton 300 mm, EQ8, ASI1600MMC
  • Photometric band: Clear
  • Time standard: GJD
  • Brightness in: Mag
  • Magnitude type: Relative (V−C)
Note:
GENERATED FROM TRANSIT id=9248
Determined transits
  • 2459266.590150 (2/21/2021, 02:09 UTC)
    Tresca ID: 1639231341
    Planet designation: KELT-4A b
    HJDmid: 2459266.595660 +/- 0.003780
    Heliocentric correction: 0.005510
    Transit depth (Mag): 0.022400 +/- 0.003600
    Transit duration (Min): 232.30 +/- 12.60
    Standard deviation (mmag): 5.4
    Data quality: 3 (good)
    Data density (data/min): 0.87
    Fitting algorithm: Original ETD
Actions:
Light curve
Field identification - Star field chart
Chart - KELT-4A, JD 2459266.47303
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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