WDS 10084-1945 BU 911 AB (HD 87998) : NOTES
| discov_num |
notes |
refcode |
| BU 911 |
HIP 49668. See Allen et al. (2000) for information on metallicity, |
AlC2000 |
|
age, galactic orbital parameters, etc. |
|
|
AB CfA: A=SB? |
Tok2014d |
|
AC: Optical pair, based on study of relative motion of the components |
|
|
using the method of apparent motion parameters. |
Kiy2008 |
REFERENCES
| refcode |
metd |
author |
reference |
| AlC2000 |
Po - |
Allen, C., Poveda, A., & Herrera, M |
2000A&A...356..529A |
| AlC2000 |
|
A&A 356, 529, 2000 |
|
| Kiy2008 |
- |
Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. |
2008SvAL...32..405K |
| Kiy2008 |
|
SvAL 34, 405, 2008 |
|
| Tok2014d |
E2 - |
Tokovinin, A. |
2014AJ....147...86T |
| Tok2014d |
|
AJ 147, 86, 2014 |
|
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 |
| 10084-1945 |
BU 911 |
AB |
1999 |
17 |
312 |
3.9 |
7.35 |
11.21 |
G0V |
N D |
100821.47-194515.9 |
| 10084-1945 |
BU 911 |
AB |
2001 |
18 |
313 |
4.1 |
7.35 |
11.21 |
G0V |
N D |
100821.47-194515.9 |
| 10084-1945 |
BU 911 |
AB |
2015 |
19 |
315 |
4.1 |
7.35 |
11.21 |
G0V |
NV |
100821.38-194518.8 |
| 10084-1945 |
BU 911 |
AB |
2016 |
22 |
315 |
4.1 |
7.35 |
11.21 |
G0V |
NV |
100821.38-194518.8 |
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