| discov_num | notes | refcode |
| A 2250 | A is the semiregular variable SZ Sgr. |
| discov | author |
| A | Aitken, R.G. |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | dm_number | notes | coord_arcsec_2000 |
| 17449-1839 | A 2250 | 1991 | 8 | 220 | 2.1 | 8.92 | 12.22 | CII | -18 4634 | N | 174456.48-183926.4 |