idgroup | discov | author |
1 | HDS | Hipparcos Double Star (from additional DD list) |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
19488-4931 | HDS2818 | 1991 | 1 | 74 | 0.2 | 8.24 | 9.39 | M3III | 194847.09-493129.6 |