coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20126+4729 | TDT2089 | 1991 | 1 | 331 | 0.4 | 10.40 | 10.48 | 201235.62+472853.0 | |||
20126+4729 | TDT2089 | 2006 | 2 | 7 | 0.2 | 10.40 | 10.48 | 201235.62+472853.0 | |||
20126+4729 | TDT2089 | 2009 | 3 | 3 | 0.3 | 10.40 | 10.48 | 201235.62+472853.0 |