| discov_num | notes | refcode |
| MCA 63 | Aa,Ab: lam Cyg = 54 Cyg. A is a spectroscopic binary, which has now | |
| been resolved by interferometry into a close and rapidly moving pair. | ||
| 1986.567: The separation of this partially resolved pair was | ||
| calculated under the assumption of zero or otherwise known magnitude | ||
| difference. | Tok1985 | |
| STT 413 | Only elements P and T have been amended by Starikova (1982) from the | Sta1982b |
| orbit of Baize (1983). | Baz1983a | |
| See Baize & Petit (1989) catalog of doubles with variable component. | Baz1989d | |
| S 765 | AC: H 6 32. | MEv2010 |
| refcode | metd | author | reference |
| Baz1983a | orb - | Baize, P. | 1983A&AS...51..479B |
| Baz1983a | A&AS 51, 479, 1983 | ||
| Baz1989d | - | Baize, P. & Petit, M. | 1989A&AS...77..497B |
| Baz1989d | A&AS 77, 497, 1989 | ||
| Izm2019 | orb u | Izmailov, I.S. | 2019AstL...45...30I |
| Izm2019 | Ast. Lett. 45, 30, 2019 | ||
| Izm2019 | |||
| Izm2019 | |||
| MEv2010 | - | MacEvoy, B. | ................... |
| MEv2010 | private communication, 2010 (see http://www.handprint.com/ASTRO/index.html) | ||
| Sta1982b | orb - | Starikova, G.A. | 1982SvAL....8..166S |
| Sta1982b | SvAL 8, 166, 1982 (Pisma Astron. Zhur. 8, 306, 1982) | ||
| Tok1985 | Ig u | Tokovinin, A.A. | 1985A&AS...61..483T |
| Tok1985 | A&AS 61, 483, 1985 |
| discov | author |
| BAZ | Baize, P. |
| IZM | Izmailov, I.S., Khovricheva, M.L., Khovrichev, M. Yu., Kiyaeva, O.V., Khrutskaya, |
| IZM | E.V., Romanenko, L.G., Grosheva, E.A., Maslennikov, K.L. & Kalinichenko, O.A. |
| TOK | Tokovinin, A., Cantarutti, R., Tighe, R., Schurter, P., van der Bliek, N., |
| TOK | Martinez, M., & Mondaca, E. |
| TOK | Tokovinin, A., Corbett, H., Fors, O., Howard, W., Law, N.M., Moe, M., |
| TOK | Tokovinin, A. & Briceno, C. |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | dm_number | notes | coord_arcsec_2000 |
| 20474+3629 | STT 413 | AB | 2007 | 400 | 4 | 0.9 | 4.73 | 6.26 | NOD | 204724.53+362926.7 | ||
| 20474+3629 | STT 413 | AB | 2010 | 409 | 3 | 0.9 | 4.73 | 6.26 | NOD | 204724.53+362926.7 | ||
| 20474+3629 | STT 413 | AB | 2013 | 417 | 5 | 1.0 | 4.73 | 6.26 | B5Ve | NOD | 204724.53+362926.7 | |
| 20474+3629 | STT 413 | AB | 2014 | 402 | 5 | 0.9 | 4.73 | 6.26 | B5Ve | NOD | 204724.53+362926.7 | |
| 20474+3629 | STT 413 | AB | 2015 | 405 | 2 | 1.0 | 4.73 | 6.26 | B5Ve | NO | 204724.53+362926.7 | |
| 20474+3629 | STT 413 | AB | 2016 | 408 | 4 | 1.1 | 4.73 | 6.26 | B5Ve | NO | 204724.53+362926.7 | |
| 20474+3629 | STT 413 | AB | 2017 | 418 | 6 | 1.0 | 4.73 | 6.26 | B5Ve | NO | 204724.53+362926.7 | |
| 20474+3629 | STT 413 | AB | 2018 | 419 | 2 | 0.9 | 4.73 | 6.26 | B5Ve | NO | 204724.53+362926.7 | |
| 20474+3629 | STT 413 | AB | 2020 | 424 | 1 | 0.9 | 4.73 | 6.26 | B5Ve | NO | 204724.53+362926.7 | |
| 20474+3629 | STT 413 | AB | 2022 | 425 | 1 | 0.9 | 4.73 | 6.26 | B5Ve | NO | 204724.53+362926.7 | |
| 20474+3629 | STT 413 | AB | 2023 | 429 | 359 | 1.0 | 4.73 | 6.26 | B5Ve | NO | 204724.53+362926.7 |