WDS 10043-2823 I 292 (HD 87416) : NOTES
| discov_num |
notes |
refcode |
| I 292 |
A premature orbit has been computed. |
|
|
The A component has a spectroscopic component with a period of 45d. It |
Tok2020h |
|
is thought that the B component also has a spectroscopic companion of |
|
|
unknown period. |
|
REFERENCES
| refcode |
metd |
author |
reference |
| Tok2020g |
orb - |
Tokovinin, A. |
2020IAUDS.201....1A |
| Tok2020g |
|
Inf. Circ. 201, 1, 2020 |
|
| Tok2020h |
not j |
Tokovinin, A. |
2020AJ....160...69T |
| Tok2020h |
|
AJ 160, 69, 2020 |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
I |
Innes, R.T.A. |
| 5 |
I |
MNRAS 57, 533, 1897 (data also in I__1897b, |
| 5 |
I |
I__1897c) |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 10043-2823 |
I 292 |
|
2006 |
66 |
308 |
0.7 |
8.43 |
7.77 |
F6V |
NOD |
100417.80-282243.6 |
| 10043-2823 |
I 292 |
|
2009 |
67 |
306 |
0.7 |
8.43 |
7.77 |
F6V |
NOD |
100417.80-282243.6 |
| 10043-2823 |
I 292 |
|
2010 |
68 |
306 |
0.7 |
8.43 |
7.77 |
F6V |
NOD |
100417.80-282243.6 |
| 10043-2823 |
I 292 |
|
2014 |
69 |
303 |
0.8 |
8.43 |
7.77 |
F6V |
NO |
100417.80-282243.6 |
| 10043-2823 |
I 292 |
|
2015 |
70 |
304 |
0.8 |
8.43 |
7.77 |
F6V |
NO |
100417.80-282243.6 |
| 10043-2823 |
I 292 |
|
2018 |
71 |
301 |
0.8 |
8.43 |
7.77 |
F6V |
NO |
100417.80-282243.6 |
| 10043-2823 |
I 292 |
|
2020 |
74 |
298 |
0.8 |
8.43 |
7.77 |
F6V |
NO |
100417.80-282243.6 |
| 10043-2823 |
I 292 |
|
2021 |
76 |
299 |
0.8 |
8.43 |
7.77 |
F6V |
NO |
100417.80-282243.6 |
| 10043-2823 |
I 292 |
|
2022 |
80 |
298 |
0.8 |
8.43 |
7.77 |
F6V |
NO |
100417.80-282243.6 |
If you need more information about this double, apply for a
data request form to the WDS.
