WASP-31 (Transiting exoplanet)

RA: 11h 17m 45.35s, DE: -19° 03' 17.30" (169.4389583283, -19.0548055556)

5/19/2014, 06:47 - 5/19/2014, 10:55 (UTC)

Data:
  • Observer: Phil Evans
  • Created by: admin
  • Created: 5/21/2014, 03:02 UTC
  • Station: Rarotonga
    Lat: -21°, Long: +200°
  • Instrument: ST9XE with 25cm LX200 on MI-250
  • Photometric band: Clear
  • Time standard: HJD
  • Brightness in: Mag
  • Magnitude type: Relative (V−C)
Note:
GENERATED FROM TRANSIT id=3113
Determined transits
  • 2456796.857020 (5/19/2014, 08:34 UTC)
    Tresca ID: 1400634133
    Planet designation: WASP-31 b
    HJDmid: 2456796.859710 +/- 0.001380
    Heliocentric correction: 0.002690
    Transit depth (Mag): 0.017500 +/- 0.001000
    Transit duration (Min): 151.80 +/- 5.40
    Standard deviation (mmag): 4.5
    Data quality: 3 (good)
    Data density (data/min): 0.76
    Fitting algorithm: Original ETD
    Note: 
    GPS timing

Limb darkening 0.362 (EXOFAST)

Cloudy towards egress
Actions:
Light curve
Field identification - Star field chart
Chart - WASP-31, JD 2456796.78318
Field identification - Explicitly named stars

No comparison or check stars are explicitly listed for this observation. They should be marked in the star field chart.

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