In the discovery paper by Anderson et al. (2015), it is suggested that the warm Jupiter-like planet WASP-84 b is likely to have migrated via interaction with the protoplanetary disk. Other planets, which were formed in the system, could survive on close-in orbits with architectures similar to that of the compact WASP-47 system. They could induce variations in transit times of WASP-84 b. We want to check whether there is any TTV signal or not.

No results so far.

The campaign is about to begin. Only high-quality data (>1 m mirrors) in filters are needed (please do not use a clear filter).

PI: Gracjan Maciejewski gmac@umk.pl