Photometry of beta Pic members

We have carried out a multi-observatories campaign to get our own photometric time series and collected all archived public photometric data time series for the stars in our catalogue.

Each time series was analyzed with the Lomb-Scargle and CLEAN periodograms to search for the stellar rotation periods. The measured rotational properties have been complemented with detailed information on multiplicity, membership, and projected rotational velocity available in the literature and discussed star by star. We have measured the rotation periods of 112 out of 117 among bona fide members and candidate members of the beta Pictoris association and, whenever possible, also luminosity, radius, and inclination of the stellar rotation axis.