WDS 20514-0538 STF 2729 AD : NOTES
| discov_num |
notes |
refcode |
| STF2729 |
4 Aqr. Alternative spectra F5V+F7V. |
|
|
See Baize & Petit (1989) catalog of doubles with variable component. |
Baz1989d |
|
AB: H 1 44. AC: H 6 58. |
MEv2010 |
|
AB: Malkov et al. (2012) derive dynamical, photometric, and |
|
|
spectroscopic masses 3.78 +/- 2.08, 2.50, and 1.27 Msun, respectively. |
Mlk2012 |
REFERENCES
| refcode |
metd |
author |
reference |
| Baz1989d |
- |
Baize, P. & Petit, M. |
1989A&AS...77..497B |
| Baz1989d |
|
A&AS 77, 497, 1989 |
|
| MEv2010 |
- |
MacEvoy, B. |
................... |
| MEv2010 |
|
private communication, 2010 (see http://www.handprint.com/ASTRO/index.html) |
|
| Mlk2012 |
not - |
Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. |
2012A&A...546A..69M |
| Mlk2012 |
|
A&A 546, A69, 2012 |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
STF |
Struve, F.G.W. |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 20514-0538 |
STF2729 |
AD |
2002 |
16 |
324 |
136.2 |
6.40 |
9.66 |
F5IV-V |
N D |
205125.69-053735.9 |
| 20514-0538 |
STF2729 |
AD |
2012 |
18 |
324 |
137.3 |
6.40 |
9.66 |
F5IV-V |
N D |
205125.69-053735.9 |
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