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Ursa Astronomical Association

Exoplanet TOI 2251.01 - 15.4.2021 at 23.47 - 16.4.2021 at 04.04 Janakkala, Tervakoski Observation number 98576

Visibility I / V

Petri Kuossari, Riihimäen tähtit. yhdistys

This particular observation intentionally observes only the second half of the transit and captures the planet’s “exit” from the star. This is a test of how we perform by measuring exit time for long-term transit costs that we cannot fully monitor with a single eVscoop. Note also that the target star is very dim.

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Additional information
  • Observation target
    • Exoplanet
  • Designation
    • TOI 2251.01
  • Constellation
    • Draco
Technical information

Observer`s name: Petri Kuossari Date: 2021 04 15-16 City: Janakkala, Tervakoski Finland 60.791885 N 24.630539 E eVscope ID: 257ksz Target: TOI 2251.01 Finland time UTC + 3 Start / end of the observation: 23:47 to 04.04 Finland time Dark frames 23.27-23.29 and 04.07-04.09 Exposure time 3970 ms CAD 3970 Gain 36 RA 18h 35m 57s DEC +70 09 '39 "No wind -1 degrees Celsius

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