TRAPPIST-1 photometry with K2

A static image of the github repository (https://github.com/rodluger/trappist1) used to detrend the K2 light curve of TRAPPIST-1 with the EVEREST pipeline. This code was used to confirm TRAPPIST-1h and detect its period of 18.77 d (https://arxiv.org/abs/1703.04166).