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.
Information Bulletin on Variable Stars
- Pub Date:
- July 2018
- Astrophysics - Earth and Planetary Astrophysics
- Accepted for publication in the Information Bulletin on Variable Stars, Article No. 6243 in Vol. 63