discov_num | notes | refcode |
TOK 400 | HIP 60574 is a spectroscopic triple with periods 14d and 22yr (Latham | |
2012, private communication), also an acceleration binary. We resolved | ||
the outer pair at 0".22 separation, matching the spectroscopic period. | ||
The lines of the visual secondary Ab could potentially be detected in | ||
the spectrum by cross-correlation, leading eventually to a full 3-D | ||
orbit. | Tok2015c |
refcode | metd | author | reference |
Tok2015c | orb+j | Tokovinin, A., Mason, B.D., Hartkopf, W.I., Mendez, R.A., & Horch, E.P. | 2015AJ....150...50T |
Tok2015c | +St | AJ 150, 50, 2015 (some measures corrected in Tok2017b) | 2017AJ....154..110T |
Tok2021f | orb - | Tokovinin, A. | 2021IAUDS.204....1T |
Tok2021f | Inf. Circ. 204, 1, 2021 |
idgroup | discov | author |
1 | NSN | Nanson, J., McGaughey, S. & Armstrong, J.D. |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
12250-0414 | TOK 400 | AB | 2019 | 8 | 253 | 0.1 | 8.10 | 11.90 | G5V | NO | 122458.97-041332.3 |
12250-0414 | TOK 400 | AB | 2020 | 9 | 210 | 0.1 | 8.10 | 11.90 | G5V | NO | 122458.97-041332.3 |
12250-0414 | TOK 400 | AB | 2021 | 10 | 166 | 0.1 | 8.10 | 11.90 | G5V | NO | 122458.97-041332.3 |