| discov | author |
| KPP | Knapp, W. |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | dm_number | notes | coord_arcsec_2000 |
| 21578+5314 | KPP2191 | 2015 | 9 | 128 | 18.0 | 12.70 | 14.70 | V | 215746.45+531350.1 | |||
| 21578+5314 | KPP2191 | 2016 | 13 | 128 | 18.0 | 12.70 | 14.70 | V | 215746.45+531350.1 |