HAT-P-64 (Transiting exoplanet)

RA: 04h 35m 53.85s, DE: +02° 25' 52.64" (68.9743616617, 2.4312897216)

1/12/2026, 19:12 - 1/13/2026, 00:24 (UTC)

Data:
  • Observer: Giovanni Calapai
  • Created: 1/14/2026, 11:12
  • Station: Calapai Astronomical Observatory
    Lat: +38°, Long: +16°
  • Instrument: Celestron SCT 280/2800 Atik 314L+ red. 0,63x
  • Photometric band: Astrodon ExoPlanet
  • Time standard: Gjd
  • Brightness in: Mag
Determined transits
  • 2461053.41880 (1/12/2026, 22:03)
    Planet designation: HAT-P-64 b
    HJDmid: 2461053.42258 +/- 0.00200
    Heliocentric correction: 0.00379
    Transit depth (Mag): 0.01153 +/- 0.00137
    Transit duration (Min): 292.57 +/- 6.29
    Standard deviation (mmag): 3.42
    Data quality index: 3
    Data density (data/min): 0.65
    Fitting algorithm: Original ETD  
    Note: 
    Adopted limb darkening: 0.5 | EXP. 90s | defocus | bin 1x1 | FWHM 6.1 px (4,8 arc-sec/pixel) weather: clear, dry | bortle 5, encircling light pollution | Photometric aperture radii: 12-30-36 |
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - HAT-P-64, JD 2461053.30051
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