HD 209458 (Transiting exoplanet)

RA: 22h 03m 10.77s, DE: +18° 53' 03.52" (330.7948700000, 18.8843100000)

Gcvs: V376 Peg

8/1/2013, 20:37 - 8/2/2013, 02:17 (UTC)

Data:
  • Observer: Trnka J.
  • Created: 8/2/2013, 21:36 UTC
  • Station: Městská hvězdárna ve Slaném
  • Instrument: 200/1 000, ST-9E
  • Photometric band: Clear
  • Time standard: GJD
  • Brightness in: Mag
  • Magnitude type: Relative (V−C)
Note:
TminHJD = 2456506.46879 +/- 0.00079 exposure 20 sec
Determined transits
  • 2456506.464360 (8/1/2013, 23:08 UTC)
    Tresca ID: 1375471137
    Planet designation: HD 209458 b
    HJDmid: 2456506.468790 +/- 0.000790
    Heliocentric correction: 0.004430
    Transit depth (Mag): 0.023200 +/- 0.001200
    Transit duration (Min): 185.60 +/- 3.00
    Standard deviation (mmag): 4.1
    Data quality: 3 (good)
    Data density (data/min): 1.01
    Fitting algorithm: Original ETD
    Note: 
    exp. 20 sec
Actions:
Light curve
Field identification - Star field chart
Chart - HD 209458, JD 2456506.35940
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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