| discov_num | notes | refcode |
| JNN 88 | Aside from the binary companion detected in the AstraLux images, the | |
| star has a possible wide companion at 101", as noted in the WDS. | Jnn2012 |
| refcode | metd | author | reference |
| Jnn2012 | Cl j | Janson, M., Hormuth, F., Bergfors, C., Brandner, W., Hippler, S., Daemgen, S., | 2012ApJ...754...44J |
| Jnn2012 | +E2 | Kudryavtseva, N., Schmalzl, E., Schnupp, C., & Henning, T. | |
| Jnn2012 | ApJ 754, 44, 2012 (some recalibrated measures published in Jnn2014b) | 2014ApJS..214...17J |
| idgroup | discov | author |
| 1 | LDS | Luyten p.m. catalog (from additional DD list) |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 13084+3019 | JNN 88 | Aa,Ab | 2009 | 2 | 0 | 0.2 | 14.10 | 15.10 | M1.5 M3 | N | 130824.81+301909.1 |