WDS 19583-5154 DUN 229 AB (HD 188557) : NOTES
| discov_num |
notes |
refcode |
| DUN 229 |
B is CPD-52@11587. |
|
|
Estimated P of AB ~ 400 kyr. B is a spectroscopic binary with P ~ 236d. |
Tok2022e |
REFERENCES
| refcode |
metd |
author |
reference |
| Tok2022e |
orb |
Tokovinin, A. |
2022AJ....163..161T |
| Tok2022e |
|
AJ 163, 161, 2022 |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
DUN |
Dunlop, J. |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 19583-5154 |
DUN 229 |
AB |
2016 |
21 |
242 |
80.9 |
7.65 |
8.23 |
A9IV |
NTW |
195815.29-515343.4 |
If you need more information about this double, apply for a
data request form to the WDS.
