value unc_up unc_lo author ref method 14.78 nan nan Durech 2023A&A...675A..24D Model 14.79 nan nan Waszczak 2015AJ....150...75W Lightcurve 14.80 nan nan Behrend LCDB Lightcurve 15.00 nan nan Chang 2015ApJS..219...27C Lightcurve