HD189733

RA: 20h 00m 43.70s, DE: +22° 42' 39.00" (300.1820833333, 22.7108333333)

9/17/2015, 8:15 PM - 9/17/2015, 10:15 PM (UTC)

Data:
  • Observer: Mark Salisbury
  • Created: 9/23/2015 10:42:40 AM
  • Station: Private observatory
    Lat: +51°, Long: +01°
  • Instrument: 400mm f6.8 ODK, ST10XME, AO8 & filter wheel
  • Photometric band: U
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM TRANSIT id=4027
Determined transits
  • 2457283.38272 (9/17/2015, 21:11)
    Tresca ID: 1442990560
    Planet designation: HD189733 b
    HJDmid: 2457283.38570 +/- 0.00071
    Heliocentric correction: 0.00298
    Transit depth (Mag): 0.03260 +/- 0.00130
    Transit duration (Min): 114.10 +/- 3.50
    Standard deviation (mmag): 2.7
    Data quality index: 2
    Data density (data/min): 0.25
    Fitting algorithm: Original ETD
    Note: 
    240 second exposure through UV filter.  CCD binned 3x3.  Limb darkening 1.0 used for UV filter.
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - HD189733, JD 2457283.34403
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