| discov_num | notes | refcode |
| DUN 215 | B is CPD-53@8531. | |
| AC: Optical pair, based on study of relative motion of the components | ||
| using the method of apparent motion parameters. | Kiy2008 |
| refcode | metd | author | reference |
| Kiy2008 | - | Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. | 2008SvAL...32..405K |
| Kiy2008 | SvAL 34, 405, 2008 |
| discov | author |
| DUN | Dunlop, J. |
| KIY | Kiyaeva, O.V., Zhuchkov, R.Ya., Malogolovets, E.V., Orlov, V.V., Glukhova, A.V., |
| KIY | Balega, Yu., Yu. & Bikmaev, I.F. |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | dm_number | notes | coord_arcsec_2000 |
| 17193-5323 | DUN 215 | CD | 2000 | 6 | 156 | 13.1 | 10.11 | 11.41 | N D | 171926.85-532307.6 | ||
| 17193-5323 | DUN 215 | CD | 2010 | 8 | 156 | 12.7 | 10.11 | 11.41 | N | 171926.85-532307.6 | ||
| 17193-5323 | DUN 215 | CD | 2015 | 8 | 157 | 13.0 | 10.11 | 11.41 | N | 171926.85-532307.6 |