WDS 21198-2621 BU 271 AB (HD 202940) : NOTES
| discov_num |
notes |
refcode |
| BU 271 |
A is a spectroscopic binary. |
|
REFERENCES
| refcode |
metd |
author |
reference |
| Tok2020e |
St j |
Tokovinin, A., Mason, B.D., Mendez, R.A., Costa, E. & Horch, E.P. |
2020AJ....160....7T |
| Tok2020e |
+orb |
AJ 160, 7, 2020 |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
BU |
Burnham, S.W. (BU 1 - 81) |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 21198-2621 |
BU 271 |
AB |
1991 |
49 |
269 |
1.9 |
6.73 |
9.76 |
G5V |
NOD |
211945.62-262110.3 |
| 21198-2621 |
BU 271 |
AB |
2008 |
50 |
298 |
0.9 |
6.73 |
9.76 |
G5V |
NOD |
211945.62-262110.3 |
| 21198-2621 |
BU 271 |
AB |
2010 |
51 |
244 |
1.7 |
6.73 |
9.76 |
G5V |
NOD |
211945.62-262110.3 |
| 21198-2621 |
BU 271 |
AB |
2013 |
54 |
321 |
0.7 |
6.73 |
9.76 |
G5V |
NOD |
211945.62-262110.3 |
| 21198-2621 |
BU 271 |
AB |
2018 |
56 |
0 |
0.6 |
6.73 |
9.76 |
G5V |
NO |
211945.62-262110.3 |
| 21198-2621 |
BU 271 |
AB |
2019 |
56 |
6 |
0.6 |
6.73 |
9.76 |
G5V |
NO |
211945.62-262110.3 |
| 21198-2621 |
BU 271 |
AB |
2021 |
58 |
24 |
0.6 |
6.73 |
9.76 |
G5V |
NO |
211945.62-262110.3 |
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