| discov | author |
| ES | Espin, T.E. |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | dm_number | notes | coord_arcsec_2000 |
| 22242+4308 | ES 1591 | 2005 | 5 | 166 | 2.4 | 10.69 | 12.06 | +42 4382 | 222410.29+430809.0 | |||
| 22242+4308 | ES 1591 | 2015 | 7 | 167 | 2.4 | 10.69 | 12.06 | +42 4382 | 222410.29+430809.0 |