WDS 18096+0400 STF 2281 AB (73 Oph) : NOTES
| discov_num |
notes |
refcode |
| STF2281 |
73 Oph. AB: H 1 87. |
MEv2010 |
|
See Baize & Petit (1989) catalog of doubles with variable component. |
Baz1989d |
|
AB: Malkov et al. (2012) derive dynamical, photometric, and |
|
|
spectroscopic masses 3.21 +/- 1.75, 3.00, and 1.35 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 |
|
| Sod1999 |
orb - |
Soderhjelm, S. |
1999A&A...341..121S |
| Sod1999 |
|
A&A 341, 121, 1999 |
|
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 |
| 18096+0400 |
STF2281 |
AB |
2004 |
387 |
293 |
0.6 |
5.97 |
7.52 |
F2V |
NOD |
180933.86+035935.8 |
| 18096+0400 |
STF2281 |
AB |
2009 |
393 |
289 |
0.6 |
5.97 |
7.52 |
F2V |
NOD |
180933.86+035935.8 |
| 18096+0400 |
STF2281 |
AB |
2010 |
401 |
288 |
0.6 |
5.97 |
7.52 |
F2V |
NOD |
180933.86+035935.8 |
| 18096+0400 |
STF2281 |
AB |
2011 |
403 |
287 |
0.7 |
5.97 |
7.52 |
F2V |
NOD |
180933.86+035935.8 |
| 18096+0400 |
STF2281 |
AB |
2014 |
402 |
275 |
0.6 |
5.97 |
7.52 |
F2V |
NOD |
180933.86+035935.8 |
| 18096+0400 |
STF2281 |
AB |
2016 |
406 |
285 |
0.7 |
5.97 |
7.52 |
F2V |
NO |
180933.86+035935.8 |
| 18096+0400 |
STF2281 |
AB |
2017 |
408 |
284 |
0.7 |
5.97 |
7.52 |
F2V |
NO |
180933.86+035935.8 |
| 18096+0400 |
STF2281 |
AB |
2018 |
409 |
284 |
0.7 |
5.97 |
7.52 |
F2V |
NO |
180933.86+035935.8 |
| 18096+0400 |
STF2281 |
AB |
2019 |
420 |
283 |
0.8 |
5.97 |
7.52 |
F2V |
NO |
180933.86+035935.8 |
| 18096+0400 |
STF2281 |
AB |
2021 |
427 |
282 |
0.8 |
5.97 |
7.52 |
F2V |
NO |
180933.86+035935.8 |
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