HAT-P-8

RA: 22h 52m 09.85s, DE: +35° 26' 49.50" (343.0410416567, 35.4470833330)

9/12/2009, 3:14 AM - 9/12/2009, 9:38 AM (UTC)

Data:
  • Observer: Brian Tieman
  • Created by: admin
  • Created: 10/4/2009 5:40:38 PM
  • Station: patio
    Lat: +42°, Long: +282°
  • Instrument: CPC1100 at f/6, QSI520i (binned 2x2), V, trutech filter wheel
  • Photometric band: V
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM TRANSIT id=205
Determined transits
  • 2455086.76992 (9/12/2009, 06:28)
    Tresca ID: 1254663638
    Planet designation: HAT-P-8 b
    HJDmid: 2455086.77431 +/- 0.00184
    Heliocentric correction: 0.00439
    Transit depth (Mag): 0.01040 +/- 0.00090
    Transit duration (Min): 204.80 +/- 6.00
    Standard deviation (mmag): 4.6
    Data quality index: 4
    Data density (data/min): 0.64
    Fitting algorithm: Original ETD
    Note: 
    This data was part of a test to study the effects of R vs V filters for measuring transits.  The data was taken as an alternating time series of R (30s exposure) then V (45s exposure to help adjust for brightness difference between bands).  This is the R data from the series.
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - HAT-P-8, JD 2455086.63500
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