discov_num | notes | refcode |
GRV 620 | This star has a probable wide companion at about 73" as noted in the | |
WDS. It is however single in the separation range covered by the | ||
AstraLux data. | 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 | GRV | Greaves, J. |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
22549+2415 | GRV 620 | 2000 | 2 | 225 | 72.9 | 10.10 | 13.80 | D | 225458.76+241536.9 | ||
22549+2415 | GRV 620 | 2001 | 3 | 225 | 73.0 | 10.10 | 13.80 | D | 225458.76+241536.9 | ||
22549+2415 | GRV 620 | 2010 | 3 | 225 | 72.9 | 10.45 | 14.44 | N | 225458.76+241536.9 | ||
22549+2415 | GRV 620 | 2015 | 4 | 225 | 72.9 | 10.45 | 14.44 | N | 225458.76+241536.9 | ||
22549+2415 | GRV 620 | 2016 | 9 | 225 | 72.9 | 10.45 | 14.44 | N | 225458.76+241536.9 |