discov_num | notes | refcode |
CHR 65 | Aa,Ab: 30 Dra. Hipparcos Acceleration Double Solution. | |
This system, first announced by McAlister and recalled in a later | McA1984b | |
McAlister paper after repeated attempts at confirmation, has been | McA1993 | |
restored. While perhaps still spurious, the subsequent confirmation or | ||
suspected duplicity (by another technique) makes the discovery | ||
measurement somewhat more probable. |
refcode | metd | author | reference |
McA1984b | Sc j | McAlister, H.A. & Hartkopf, W.I. | ................... |
McA1984b | Catalog of Interferometric Measurements of Binary Stars, CHARA Contrib. #1, 1984 | ||
McA1984b | (previously unpublished KPNO 2.1m and 3.8m data) | ||
McA1993 | Sc j | McAlister, H.A., Mason, B.D., Hartkopf, W.I., & Shara, M.M. | 1993AJ....106.1639M |
McA1993 | +orb | AJ 106, 1639, 1993 |
idgroup | discov | author |
1 | CHR | Center for High Ang. Res. Astronomy (speckle interferometry systems) |
3 | LEP | Lepine, S., Wallace, D., Shara, M., Moffat, A., & Niemela, V. |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
17491+5047 | LEP 86 | AB | 2000 | 1 | 141 | 209.1 | 5.02 | 16.96 | VD | 174904.33+504650.0 |