| discov_num | notes | refcode |
| PSI 3 | Perci et al. (2005) found [KG2001] 102 to consist of 4 components, | Psi2005 |
| all within a 2" region. The A component is determined to be | ||
| substellar, with a mass of 33-55 Mjup at a distance of 160 pc. The C | ||
| and D components are believed to be physical companions, but the B | ||
| component, of spectral type K7V, is probably a background star at a | ||
| distance of about 550 pc. Nearby star "Anon1" was also found to be | ||
| double. |
| refcode | metd | author | reference |
| Psi2005 | Ci j | Persi, P., Tapia, M., Gomez, M., Roth, M., & Marenzi, A.R. | 2005A&A...431..539P |
| Psi2005 | +C | A&A 431, 539, 2005 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 11098-7731 | PSI 3 | AB | 2000 | 1 | 224 | 2.2 | 13.16 | 14.34 | M5.5 | N DK | 110949.12-773120.5 |
| 11098-7731 | PSI 3 | AB | 2003 | 2 | 225 | 2.2 | 11.90 | 13.40 | M5.5 | N DK | 110949.12-773120.5 |
| 11098-7731 | PSI 3 | AB | 2015 | 3 | 226 | 2.3 | 11.90 | 13.40 | M5.5+K7V | N K | 110949.12-773120.5 |