[ZEH2003] RX J1257.0+2201 1[2], LSPM J1257+2201[2], 2EUVE J1257+22.0[2], BPM 88611[2], CSI+22-12546[2], EUVE J1256+22.0[2], EUVE J1257+22.0[2], GSC 01455-01145[2], LTT 13724[2], NLTT 32398[2], RBS 1186[2], RX J1257.0+2202[2], RX J1257.0+2201[2], uvby98 600113724[2], 2MASS J12570233+2201526[2], 1ES 1254+22.3[2], 1RXS J125702.4+220155[2], RX J125702.4+220155[2], SDSS J125702.31+220151.6[2], UCAC4 561-053035[2], GCRV 21676[2], FAUST 3589[2] och Gaia DR2 3944400490365194368[2] |