| discov_num | notes | refcode |
| STF2454 | A premature orbit has been computed for AB. Component A reported | |
| double by Dommanget, but observation unconfirmed by observers with | ||
| larger instruments. However, A is a SB2, P = 27.25d. From the visual | ||
| separations of AB, Baize suspects a third body with P = 35 yr. | ||
| A component (suggested as possibly double by Dommanget) perfectly | ||
| round on these 3 nights. | Baz1954a | |
| Only elements P and T from the orbit of Baize (1976) have been | Baz1976 | |
| amended by Starikova (1982). | Sta1982b | |
| See Baize & Petit (1989) catalog of doubles with variable component. | Baz1989d |
| refcode | metd | author | reference |
| Baz1954a | Ma - | Baize, P. | 1954JO.....37...73B |
| Baz1954a | J. Obs. 37, 73-111, 1954 | ||
| Baz1976 | orb - | Baize, P. | 1976A&AS...26..177B |
| Baz1976 | A&AS 26, 177, 1976 | ||
| Baz1989d | - | Baize, P. & Petit, M. | 1989A&AS...77..497B |
| Baz1989d | A&AS 77, 497, 1989 | ||
| Msn2014b | orb - | Mason, B.D. & Hartkopf, W.I. | 2014IAUDS.184....1M |
| Msn2014b | +lin | Inf. Circ. 184, 1, 2014 | |
| Sta1982b | orb - | Starikova, G.A. | 1982SvAL....8..166S |
| Sta1982b | SvAL 8, 166, 1982 (Pisma Astron. Zhur. 8, 306, 1982) |
| idgroup | discov | author |
| 1 | DRD | Durand, P. |
| 12 | STF | Struve, F.G.W. |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19062+3026 | STF2454 | AB | 2006 | 167 | 290 | 1.2 | 8.34 | 9.72 | K0 | NOD | 190609.37+302618.8 |
| 19062+3026 | STF2454 | AB | 2009 | 172 | 288 | 1.3 | 8.34 | 9.72 | K0 | NOD | 190609.37+302618.8 |
| 19062+3026 | STF2454 | AB | 2010 | 175 | 290 | 1.4 | 8.34 | 9.72 | K0 | NOD | 190609.37+302618.8 |
| 19062+3026 | STF2454 | AB | 2011 | 177 | 288 | 1.3 | 8.34 | 9.72 | K0 | NO | 190609.37+302618.8 |
| 19062+3026 | STF2454 | AB | 2013 | 175 | 288 | 1.3 | 8.34 | 9.72 | K0 | NO | 190609.37+302618.8 |
| 19062+3026 | STF2454 | AB | 2015 | 176 | 291 | 1.4 | 8.34 | 9.72 | K0 | NO | 190609.37+302618.8 |
| 19062+3026 | STF2454 | AB | 2016 | 177 | 291 | 1.3 | 8.34 | 9.72 | K0 | NO | 190609.37+302618.8 |