| discov_num | notes | refcode |
| CHR 207 | First detected as an occultation binary by Edwards et al. | Evn1980 |
| refcode | metd | author | reference |
| Evn1980 | O j | Edwards, D.A., Evans, D.S., Fekel, F.C. & Smith, B.W. | 1980AJ.....85..478E |
| Evn1980 | AJ 85, 478, 1980 |
| discov | author |
| CHR | Center for High Ang. Res. Astronomy (speckle interferometry systems) |
| EVN | Evans, D.S., Africano, J.L., Fekel, F.C., Montemayor, M., Palm, C., |
| EVN | Silverberg, E., Van Citters, W., & Wiant, J. |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | dm_number | notes | coord_arcsec_2000 |
| 22449-0654 | CHR 207 | 1994 | 4 | 343 | 0.1 | 8.88 | 9.67 | F0 | -07 5847 | N D | 224453.99-065411.7 | |
| 22449-0654 | CHR 207 | 2007 | 5 | 143 | 0.2 | 8.88 | 9.67 | F0 | -07 5847 | N D | 224453.99-065411.7 | |
| 22449-0654 | CHR 207 | 2014 | 8 | 315 | 0.2 | 8.88 | 9.67 | F0 | -07 5847 | N | 224453.99-065411.7 | |
| 22449-0654 | CHR 207 | 2015 | 9 | 134 | 0.2 | 8.88 | 9.67 | F0 | -07 5847 | N | 224453.99-065411.7 | |
| 22449-0654 | CHR 207 | 2017 | 10 | 312 | 0.2 | 8.88 | 9.67 | F0 | -07 5847 | N | 224453.99-065411.7 | |
| 22449-0654 | CHR 207 | 2022 | 11 | 306 | 0.2 | 8.88 | 9.67 | F0 | -07 5847 | N | 224453.99-065411.7 |