| discov_num | notes | refcode |
| ES 298 | Four-component system. The question of whether the CDB system is a | |
| hierarchical triple remains open. | Kiy2012 |
| refcode | metd | author | reference |
| Kiy2012 | orb - | Kiyaeva, O.V., Kiselev, A.A., Romanenko, L.G., Kalinichenko, O.A. & Vasileva, T.A. | 2012ARep...56..952K |
| Kiy2012 | ARep 56, 952, 2012 (SvA 89, 1045, 2012) |
| idgroup | discov | author |
| 1 | ES | Espin, T.E. |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 09257+3837 | ES 298 | BC | 2001 | 8 | 320 | 84.8 | 12.40 | 11.09 | NU | ||
| 09257+3837 | ES 298 | BC | 2015 | 10 | 320 | 84.9 | 12.40 | 11.09 | NU | 092539.28+383701.6 |