| discov_num | notes | refcode |
| STT 588 | 31 Aql. | |
| AB and AC: Optical pairs, 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 |
| idgroup | discov | author |
| 1 | COM | Comstock, G.C. |
| 28 | LLO | Lloyd, J.P. |
| 29 | LLO | Lloyd, J.P., Martinache, F., Ireland, M.J., Monnier, J.D., Pravdo, S.H., |
| 29 | LLO | Shaklan, S.B., & Tuthill, P.G. |
| 33 | STT | Struve, O. |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19250+1157 | STT 588 | AB | 2006 | 29 | 286 | 101.7 | 5.24 | 8.65 | G8IV | NLD | 192457.77+115634.3 |
| 19250+1157 | STT 588 | AB | 2009 | 30 | 288 | 101.7 | 5.24 | 8.65 | G8IV | NLD | 192457.77+115634.3 |
| 19250+1157 | STT 588 | AB | 2010 | 32 | 281 | 105.4 | 5.24 | 8.65 | G8IV | NLD | 192457.77+115634.3 |
| 19250+1157 | STT 588 | AB | 2013 | 35 | 285 | 103.6 | 5.24 | 8.65 | G8IV | NLD | 192457.77+115634.3 |
| 19250+1157 | STT 588 | AB | 2014 | 36 | 283 | 105.4 | 5.24 | 8.65 | G8IV | NLDU | 192457.77+115634.3 |
| 19250+1157 | STT 588 | AB | 2016 | 37 | 282 | 104.0 | 5.24 | 8.65 | G8IV | NL U | 192458.20+115639.9 |
| 19250+1157 | STT 588 | AB | 2019 | 39 | 281 | 108.3 | 5.24 | 8.65 | G8IV | NL U | 192458.20+115639.9 |