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arXiv · 1808.03306

New transit timing observations for GJ 436 b, HAT-P-3 b, HAT-P-19 b, WASP-3 b, and XO-2 b

G. Maciejewski·M. Stangret·J. Ohlert·C. S. Basaran·J. Maciejczak·M. Puciata-Mroczynska·E. Boulanger
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Abstract

We present new transit observations acquired between 2014 and 2018 for the hot exoplanets GJ 436 b, HAT-P-3 b, HAT-P-19 b, WASP-3 b, and XO-2 b. New mid-transit times extend the timespan covered by observations of these exoplanets and allow us to refine their transit ephemerides. All new transits are consistent with linear ephemerides.

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G. Maciejewski, M. Stangret, J. Ohlert, C. S. Basaran, J. Maciejczak, M. Puciata-Mroczynska, E. Boulanger. 2018-08-09. New transit timing observations for GJ 436 b, HAT-P-3 b, HAT-P-19 b, WASP-3 b, and XO-2 b. https://doi.org/10.22444/ibvs.6243

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