| discov_num | notes | refcode |
| BEU 6 | GJ 3304 = G039-029. Daemgen et al. (2007) derive a distance of 14.5 | Dae2007 |
| +/- 3.8 pc, a separation of 11.4 +/- 3.4 au, and a predicted orbital | ||
| period of 76 +36/-35 yr. Spectral types are M4.0 +/- 0.5 and M4.5 +/- | ||
| 0.5; masses are 0.23 +0.10/-0.07 and 0.20 +0.07/-0.05 Msun. | ||
| Estimated age 60-300 Myr; masses 0.28 +/- 0.06 and 0.19 +/- 0.05 Msun; | ||
| a ~13.4 au. | Jnn2014 |
| refcode | metd | author | reference |
| Dae2007 | A j | Daemgen, S., Siegler, N., Reid, I.N., & Close, L.M. | 2007ApJ...654..558D |
| Dae2007 | ApJ 654, 558, 2007 | ||
| Jnn2014 | A - | Janson, M., Bergfors, C., Brandner, W., Kudryavtseva, N., Hormuth, F., | 2014ApJ...789..102J |
| Jnn2014 | +Cl | Hippler, S., & Henning, T. | |
| Jnn2014 | ApJ 789, 102, 2014 |
| idgroup | discov | author |
| 1 | BEU | Beuzit, J.-L., Segransan, D., Forveille, T., Udry, S., Delfosse, X., Mayor, M., |
| 1 | BEU | Perrier, C., Hainaut, M.-C., et al. |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 04382+2813 | BEU 6 | 2005 | 2 | 301 | 0.8 | 12.53 | M4 M4.5 | N D | 043812.61+281300.4 | ||
| 04382+2813 | BEU 6 | 2012 | 3 | 303 | 1.1 | 12.53 | M4 M4.5 | N | 043812.61+281300.4 | ||
| 04382+2813 | BEU 6 | 2015 | 5 | 305 | 1.2 | 12.53 | M4+M4.5 | N | 043812.61+281300.4 | ||
| 04382+2813 | BEU 6 | 2016 | 6 | 305 | 1.2 | 12.80 | 13.30 | M4+M4.5 | N R | 043812.61+281300.4 | |
| 04382+2813 | BEU 6 | 2018 | 8 | 305 | 1.2 | 12.80 | 13.30 | M4+M4.5 | NT R | 043812.61+281300.4 |