| discov_num | notes | refcode |
| B 2548 | Rapid motion. | |
| This close pair precedes BD+56 338 (ADS 1371, BU 453) by 12 sec of | ||
| time and is 0.6' north of it. All measures given in Pub Yerkes O. IX, | ||
| pt 1 and 2, by van Biesbroeck and myself, assigned to BU 453, are | ||
| obviously of the new pair. My estimates of the difference in magnitude | ||
| vary between 0.4 sf and 0.7 np, which seems rather large to be error | ||
| of estimation, even in so close a pair. | B__1963b |
| refcode | metd | author | reference |
| B__1963b | Ma j | van den Bos, W.H. | 1963AJ.....68..582V |
| B__1963b | AJ 68, 582, 1963 |
| idgroup | discov | author |
| 1 | B | van den Bos, W.H. |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 01448+5708 | B 2548 | 1976 | 11 | 140 | 0.2 | 8.80 | 9.10 | A0 | N | 014447.94+570740.9 | |
| 01448+5708 | B 2548 | 2008 | 12 | 104 | 0.7 | 8.80 | 9.10 | A0 | N | 014447.94+570740.9 |