HAT-P-18

RA: 17h 05m 23.13s, DE: +33° 00' 46.80" (256.3463749950, 33.0130000000)

7/17/2024, 8:18 PM - 7/18/2024, 1:23 AM (UTC)

Data:
  • Observer: Filip Walter
  • Created by: admin
  • Created: 7/18/2024 6:02:19 AM
  • Station: Štefánik observatory, Prague
    Lat: +50°, Long: +14°
  • Instrument: MARK Meade SCT 406/4060 + CMOS ZWO ASI 1600mm pro
  • Photometric band: I
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM TRANSIT id=12283
Determined transits
  • 2460509.46596 (7/17/2024, 23:10)
    Tresca ID: 1721268139
    Planet designation: HAT-P-18 b
    HJDmid: 2460509.46825 +/- 0.00171
    Heliocentric correction: 0.00229
    Transit depth (Mag): 0.03480 +/- 0.00420
    Transit duration (Min): 155.50 +/- 6.60
    Standard deviation (mmag): 6
    Data quality index: 3
    Data density (data/min): 0.19
    Fitting algorithm: Original ETD
    Note: 
    Adopted limb darkening: 0.5 | EXP. 300s | binning 4 + 4 | defocus | weather: clear, high moisture | bortle 7 strong light pollution | FWHM 2.3 px (1.51 arc-sec/pixel) | Photometric aperture radii: 5.27-20-30 | Toptec JC Ic filter

V1_ASI1600_300I_-10C_o1800_b4x4_cl4
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - HAT-P-18, JD 2460509.34625
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