KELT-4A (Transiting exoplanet)

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

3/2/2025, 21:01 - 3/3/2025, 00:14 (UTC)

Data:
  • Observer: Martin Tylšar
  • Created: 3/4/2025, 08:03 UTC
  • Station: Prostějov
    Lat: +49°, Long: +17°
  • Instrument: Zeiss Jena 135 + MII G2 8300
  • Photometric band: LPR
  • Time standard: GJD
  • Brightness in: Mag
  • Magnitude type: Relative (V−C)
Determined transits
  • 2460737.467634 (3/2/2025, 23:13 UTC)
    Planet designation: KELT-4A b
    HJDmid: 2460737.473026 +/- 0.018524
    Heliocentric correction: 0.005392
    Transit depth (Mag): 0.016581 +/- 0.008494
    Transit duration (Min): 207.36 +/- 0.00
    Standard deviation (mmag): 9.44
    Data quality: 5 (poor)
    Data density (data/min): 0.3
    Fitting algorithm: Original ETD  
    Note: 
    clouds
Actions:
Light curve
Field identification - Star field chart
Chart - KELT-4A, JD 2460737.37590
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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