value unc_up unc_lo author ref method 11.29 nan nan Chang 2015ApJS..219...27C Lightcurve 11.37 nan nan Waszczak 2015AJ....150...75W Lightcurve 11.40 nan nan Polishook LCDB Lightcurve 11.53 nan nan Waszczak 2015AJ....150...75W Lightcurve