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Ursa Astronomical Association
Kopernikuksentie 1
00130 Helsinki

Ursa Astronomical Association

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Exoplanet HAT-P-53 b

11.1.2019 at 19.50 - 22.34 - Metsähovi, Kirkkonummi (I)
Teemu Willamo, Juha Tauriainen, Sami Kivistö, Tuomas Salo, Ilja Pippa, Ursa (Helsinki)

We detected an overflow of the exoplanet HAT-P-53 b from the Metsähovi Observatory of the University of Helsinki. In the figure below, the brightness of the star HAT-P-53 (marked in green in the lower figure) is measured compared to the corresponding reference stars (marked in red). The measurements are noisy but the overpass is just perceptible. Apparently the crossing had started earlier than predicted as it would seem that we were late from the start.

Images: 2 pcs • Comments: 1 pcs

Search result contains observations from time period 1.1.2000 klo 00.00 - 24.3.2023 klo 8.16.