K2-140
RA: 12h 32m 32.96s, DE: -09° 36' 27.50" (188.1373333283, -9.6076388889)
3/20/2025, 12:31 AM - 3/20/2025, 6:10 AM (UTC)
- Observer: Yves Jongen
- Created: 3/22/2025 12:16:48 AM
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Station:
Deep Sky Chile Observatory
Lat: -31°, Long: -71° - Instrument: Plane Wave CDK 17" on Plane Wave L500 mountMoravian G4-16000 Mk2
- Photometric band: Luminance
- Time standard: Gjd
- Brightness in: Mag
Determined transits
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2460754.63589 (3/20/2025, 03:15)
Planet designation: K2-140 b
HJDmid: 2460754.64150 +/- 0.00056
Heliocentric correction: 0.00561
Transit depth (Mag): 0.01952 +/- 0.00049
Transit duration (Min): 212.90 +/- 1.91
Standard deviation (mmag): 1.57
Data quality index: 2
Data density (data/min): 0.24
Fitting algorithm: Original ETD
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