HD 149026

RA: 16h 30m 29.00s, DE: +38° 20' 50.00" (247.6208333333, 38.3472222219)

7/1/2025, 10:05 PM - 7/2/2025, 2:31 AM (UTC)

Data:
  • Observer: Giovanni Calapai
  • Created: 7/2/2025 12:39:04 PM
  • Updated: 7/2/2025 2:19:56 PM
  • Station: Calapai Astronomical Observatory
    Lat: +38°, Long: +16°
  • Instrument: Celestron SCT 280/2800 Atik 314L+ red. 0,63x
  • Photometric band: IR
  • Time standard: Gjd
  • Brightness in: Mag
Determined transits
  • 2460858.51303 (7/2/2025, 00:18)
    Planet designation: HD 149026 b
    HJDmid: 2460858.51513 +/- 0.00273
    Heliocentric correction: 0.00210
    Transit depth (Mag): 0.00443 +/- 0.00067
    Transit duration (Min): 206.61 +/- 8.40
    Standard deviation (mmag): 2.69
    Data quality index: 4
    Data density (data/min): 0.65
    Fitting algorithm: Original ETD
    Note: 
    Adopted limb darkening: 0.5 | EXP. 90s | binning 1+1 | strong defocus | weather: clear, dry | bortle 5, encircling light pollution | Photometric aperture radii: 24-64-74 | Baader IR Pass filter 685 nm
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - HD 149026, JD 2460858.42080
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