WASP-21 (Transiting exoplanet)

RA: 23h 09m 58.23s, DE: +18° 23' 46.00" (347.4926250000, 18.3961111108)

9/8/2014, 00:41 - 9/8/2014, 05:56 (UTC)

Data:
  • Observer: Paul Benni
  • Created: 9/9/2014, 15:00
  • Station: Acton Sky Portal
    Lat: +42°, Long: +289°
  • Instrument: C11EdgeHD SCT, ST8XME, & G11 GEM
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM TRANSIT id=3325
Determined transits
  • 2456908.61285 (9/8/2014, 02:42)
    Tresca ID: 1410260427
    Planet designation: WASP-21 b
    HJDmid: 2456908.61816 +/- 0.00081
    Heliocentric correction: 0.00531
    Transit depth (Mag): 0.01310 +/- 0.00050
    Transit duration (Min): 202.30 +/- 2.60
    Standard deviation (mmag): 4.3
    Data quality index: 3
    Data density (data/min): 2.8
    Fitting algorithm: Original ETD
    Note: 
    BBC filter, 4 star ensemble, clear sky but full moon.  Transit starts 25 minutes early!
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - WASP-21, JD 2456908.52872
Comments