| discov_num | notes | refcode |
| A 693 | Only elements P, T, and a have been amended from the orbit of | Sta1978c |
| Heintz (1963). | Hei1963a | |
| Malkov et al. (2012) derive dynamical, photometric, and spectroscopic | ||
| masses of 3.89 +/- 3.44, 2.97, and 1.20 Msun, respectively. | Mlk2012 |
| refcode | metd | author | reference |
| Hei1963a | orb - | Heintz, W.D. | 1963VeMun...5..247H |
| Hei1963a | Veroff. Sternw. Munchen 5, 247-268, 1963 | ||
| Mlk2012 | not - | Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. | 2012A&A...546A..69M |
| Mlk2012 | A&A 546, A69, 2012 | ||
| Sta1978c | orb - | Starikova, G.A. | 1978ATsir1002....3S |
| Sta1978c | Astron. Tsirk. #1002, 3, 1978 | ||
| 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 |
| 16318-0216 | A 693 | 1995 | 48 | 216 | 0.1 | 9.24 | 9.29 | F5 | NO | 163145.09-021536.0 | |
| 16318-0216 | A 693 | 2009 | 50 | 140 | 0.1 | 9.24 | 9.29 | F5 | NO | 163145.09-021536.0 | |
| 16318-0216 | A 693 | 2014 | 51 | 111 | 0.1 | 9.24 | 9.29 | F5 | NO | 163145.09-021536.0 | |
| 16318-0216 | A 693 | 2018 | 52 | 94 | 0.2 | 9.24 | 9.29 | F5 | NO | 163145.09-021536.0 |