| refcode | metd | author | reference |
| Tok2015c | orb+j | Tokovinin, A., Mason, B.D., Hartkopf, W.I., Mendez, R.A., & Horch, E.P. | 2015AJ....150...50T |
| Tok2015c | +St | AJ 150, 50, 2015 (some measures corrected in Tok2017b) | 2017AJ....154..110T |
| idgroup | discov | author |
| 1 | A | Aitken, R.G. |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 00026-0829 | A 428 | 1991 | 39 | 13 | 0.3 | 9.82 | 10.07 | G0 | NO | 000238.92-082916.6 | |
| 00026-0829 | A 428 | 2007 | 40 | 345 | 0.2 | 9.82 | 10.07 | G0 | NO | 000238.92-082916.6 | |
| 00026-0829 | A 428 | 2014 | 42 | 316 | 0.1 | 9.82 | 10.07 | G0 | O | 000238.92-082916.6 | |
| 00026-0829 | A 428 | 2018 | 43 | 295 | 0.1 | 9.82 | 10.07 | G0 | O | 000238.92-082916.6 |