| discov | author |
| GRF | Griffin, R.F. |
| GRF | Griffin, R.F., Griffin, R.E.M., Snyder, L.F., Schroder, K.-P., Pray, D., |
| GRF | Ohshima, O., Tokoro, T., Clark, W.E., Williams, D.B., Houchen, M.B., Arai, K., |
| GRF | Krisciunas, K. & Watson, J. |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | dm_number | notes | coord_arcsec_2000 |
| 22037+4946 | GRF 19 | AB | 2000 | 1 | 253 | 72.0 | 7.30 | 10.50 | K0 | +49 1903 | 220343.26+494618.0 | |
| 22037+4946 | GRF 19 | AB | 2010 | 4 | 253 | 73.4 | 7.44 | 10.51 | K0 | +49 1903 | U | 220343.26+494618.0 |
| 22037+4946 | GRF 19 | AB | 2015 | 7 | 253 | 73.6 | 7.44 | 10.51 | K0 | +49 1903 | U | 220343.26+494618.0 |