KELT-4A

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

1/31/2025, 10:55 PM - 2/1/2025, 4:19 AM (UTC)

Data:
  • Observer: Samuel Diaz Lopez
  • Created: 2/2/2025 5:19:44 PM
  • Station: Observatorio Tomas Lopez. AstroCamp.
    Lat: +38°, Long: -02°
  • Instrument: SCA260 + Atik16200
  • Photometric band: V
  • Time standard: Gjd
  • Brightness in: Flux
Determined transits
  • 2460707.56003 (2/1/2025, 01:26)
    Planet designation: KELT-4A b
    HJDmid: 2460707.56530 +/- 0.00109
    Heliocentric correction: 0.00527
    Transit depth (Mag): 0.01318 +/- 0.00061
    Transit duration (Min): 210.01 +/- 4.03
    Standard deviation (mmag): 2.38
    Data quality index: 3
    Data density (data/min): 0.46
    Fitting algorithm: Original ETD
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - KELT-4A, JD 2460707.45492
Comments