WASP-89
RA: 20h 55m 35.98s, DE: -18° 58' 16.10" (313.8999166567, -18.9711388882)
7/19/2025, 4:46 AM - 7/19/2025, 9:15 AM (UTC)
- Observer: Yves Jongen
- Created: 8/4/2025 3:25:16 PM
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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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2460875.79012 (7/19/2025, 06:57)
Planet designation: WASP-89 b
HJDmid: 2460875.79581 +/- 0.00048
Heliocentric correction: 0.00569
Transit depth (Mag): 0.01964 +/- 0.00055
Transit duration (Min): 142.26 +/- 1.62
Standard deviation (mmag): 1.72
Data quality index: 2
Data density (data/min): 0.29
Fitting algorithm: Original ETD
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