Transit observations (TRESCA database)

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Exoplanet: HAT-P-20 b
Post address:
Geographic location: east longitude: 10° | north latitude: 54°
Photometric filter: Clear
Notes / conditions:
Observation hampered by clouds until about mid transit. A light pollution reduction filter was used: Hoya intensifier red enhancer (didymium). Relative photometry analysis with AstroImageJ 3.4.0. Camera settings: Gain: 0, Sensor temperature: -30 °C, Exposure time: 60s
Already published in:

Mid transit JDmid:
Mid transit HJDmid: (helcor = 0.00252)
Mid transit - UTC:
Transit duration: minut
Transit depth: mag
Submitted data: geocentric based on UTC
Identification chart:
Show in ETD

Rp: 0.867 +/- 0.033 RJup 1.024 -0.060+0.056 RJup
R*: 0.69 +/- 0.02 RSun fixed, errors included in i
A: 0.0361 +/- 0.0005 AU fixed, errors included in i
Per: 2.87531693 days fixed
i : 86.8 +/- 0.2 ° 85.49 -0.98|1.23+2.12|2.74 °



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object HAT-P-20 b

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