HD189733
RA: 20h 00m 43.70s, DE: +22° 42' 39.00" (300.1820833333, 22.7108333333)
8/18/2019, 10:54 PM - 8/19/2019, 12:54 AM (UTC)
- Observer: Daniel Bertesteanu
- Created: 10/16/2019 10:59:06 AM
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Station:
Astroclubul Bucurest- Traian County Station
Lat: +44°, Long: +27° - Instrument: Newton 130/650 + QHY 163 M
- Photometric band: R
- Time standard: Hjd
- Brightness in: Mag
Note:
GENERATED FROM TRANSIT id=6970
Determined transits
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2458714.49203 (8/18/2019, 23:48)
Tresca ID: 1571209146
Planet designation: HD189733 b
HJDmid: 2458714.49617 +/- 0.00082
Heliocentric correction: 0.00414
Transit depth (Mag): 0.03480 +/- 0.00170
Transit duration (Min): 105.10 +/- 3.60
Standard deviation (mmag): 7.6
Data quality index: 3
Data density (data/min): 0.84
Fitting algorithm: Original ETD
Note:8 sec exposure, 2 comparison stars
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