HAT-P-18

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

7/6/2024, 7:58 PM - 7/7/2024, 1:29 AM (UTC)

Data:
  • Observer: Giuseppe Marino
  • Created by: admin
  • Created: 7/10/2024 3:55:48 PM
  • Station: Gruppo Astrofili Catanesi
    Lat: +38°, Long: +15°
  • Instrument: Newton 25cm f/4.8 + coma corrector + SBIG ST-7XME
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM TRANSIT id=12222
Determined transits
  • 2460498.44875 (7/6/2024, 22:46)
    Tresca ID: 1720612548
    Planet designation: HAT-P-18 b
    HJDmid: 2460498.45145 +/- 0.00070
    Heliocentric correction: 0.00270
    Transit depth (Mag): 0.02730 +/- 0.00090
    Transit duration (Min): 158.20 +/- 2.50
    Standard deviation (mmag): 3
    Data quality index: 2
    Data density (data/min): 0.29
    Fitting algorithm: Original ETD
    Note: 
    Adopted limb darkening: 0.3 | EXP. 200s |  binning 1 | slight defocus | weather: calima | very strong light pollution  | FWHM 6.2 pixels (1.51 arc-sec/pixel)  | Photometric aperture radii: 4-12-24
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - HAT-P-18, JD 2460498.33244
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