WDS 17156-1018 BU 957 (HD 156023) : NOTES
| discov_num |
notes |
refcode |
| BU 957 |
Malkov et al. (2012) derive dynamical, photometric, and spectroscopic |
|
|
masses of 3.37 +/- 1.47, 2.87, and 1.20 Msun, respectively. |
Mlk2012 |
REFERENCES
| refcode |
metd |
author |
reference |
| Mlk2012 |
not - |
Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. |
2012A&A...546A..69M |
| Mlk2012 |
|
A&A 546, A69, 2012 |
|
| 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 |
| 17156-1018 |
BU 957 |
|
1999 |
44 |
184 |
0.3 |
7.51 |
9.69 |
F5V |
NOD |
171534.66-101750.9 |
| 17156-1018 |
BU 957 |
|
2009 |
45 |
180 |
0.1 |
7.51 |
9.69 |
F5V |
NOD |
171534.66-101750.9 |
| 17156-1018 |
BU 957 |
|
2013 |
46 |
165 |
0.1 |
7.51 |
9.69 |
F5V |
NO |
171534.66-101750.9 |
| 17156-1018 |
BU 957 |
|
2014 |
46 |
159 |
0.1 |
7.51 |
9.69 |
F5V |
NO |
171534.66-101750.9 |
| 17156-1018 |
BU 957 |
|
2017 |
47 |
116 |
0.1 |
7.51 |
9.69 |
F5V |
NO |
171534.66-101750.9 |
| 17156-1018 |
BU 957 |
|
2018 |
49 |
94 |
0.1 |
7.51 |
9.69 |
F5V |
NO |
171534.66-101750.9 |
| 17156-1018 |
BU 957 |
|
2019 |
50 |
77 |
0.1 |
7.51 |
9.69 |
F5V |
NO |
171534.66-101750.9 |
| 17156-1018 |
BU 957 |
|
2020 |
51 |
67 |
0.1 |
7.51 |
9.69 |
F5V |
NO |
171534.66-101750.9 |
| 17156-1018 |
BU 957 |
|
2021 |
52 |
56 |
0.1 |
7.51 |
9.69 |
F5V |
NO |
171534.66-101750.9 |
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