WDS 16003-1632 ENG 55 (49 Lib) : NOTES
discov_num |
notes |
refcode |
ENG 55 |
49 Lib. A is a long-period spectroscopic binary. |
|
|
Optical pair, based on study of relative motion of the components |
|
|
using the method of apparent motion parameters. |
Kiy2008 |
REFERENCES
refcode |
metd |
author |
reference |
Kiy2008 |
- |
Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. |
2008SvAL...32..405K |
Kiy2008 |
|
SvAL 34, 405, 2008 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
ENG |
changed from EN to ENG and that for Engelhardt from ENG to ENH. This has led to |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
16003-1632 |
ENG 55 |
|
1998 |
7 |
331 |
144.5 |
5.51 |
11.74 |
F8V |
NLD |
160019.59-163200.0 |
16003-1632 |
ENG 55 |
|
1999 |
8 |
332 |
144.0 |
5.51 |
11.74 |
F8V |
NLD |
160019.59-163200.0 |
16003-1632 |
ENG 55 |
|
2010 |
9 |
335 |
144.9 |
5.51 |
11.52 |
F8V |
NL U |
160019.59-163200.0 |
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