discov_num | notes | refcode |
RDN 3 | Radigan et al. (2013) determine that A and BC appear to share common | |
proper motion and conclude all components are physically associated. | ||
Derived distance (spectroscopic parallax) is 49 +/- 12 pc. Derived NIR | ||
spectral types and masses (for ages 3 Gyr and 300 Myr) are: | ||
A T3 +/- 1 0.060 +/- 0.009 Msun 0.020+/- 0.005 Msun | ||
B T3 +/- 1 0.055 +/- 0.008 0.018+/- 0.005 | ||
C T4.5 +/- 1 0.050 +/- 0.008 0.016+/- 0.004 | Rdn2013 |
refcode | metd | author | reference |
Rdn2013 | Al j | Radigan, J., Jayawardhana, R., Lefreniere, D., Dupuy, T.J., Liu, M., & Scholz, A. | 2013ApJ...778...36R |
Rdn2013 | +A | ApJ 778, 36, 2013 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
08382+1511 | RDN 3 | A,BC | 2010 | 2 | 19 | 0.5 | 17.11 | 16.80 | T3 T3+T4. | N | 083811.55+151115.5 |