WDS 14492+1013 A 2983 (HD 130669) : NOTES
 
 
discov_num notes refcode
A 2983 Two orbit solutions by Eggen (1967). Long-period solution later ruled Egg1967
out by speckle observations.
Malkov et al. (2012) derive dynamical, photometric, and spectroscopic
masses of 1.58 +/- 0.89, 1.74, and 0.79 Msun, respectively. Mlk2012
Double lined spectroscopic binary whose orbit generates masses of Grf2015c
0.308 +/- 0.012 and 0.306 +/- 0.011 Msun * sin^3 i.
Orbital parallax 21.81 +/- 0.8 mas. Total Mass is 1.61+/-0.26 \msun. ATl2021
 
 
REFERENCES
 
 
refcode metd author reference
ATl2021 orb j Al-Talalbeh, Y.M., Hussein, A.M., Taani, A.A., Abushattal, A.A., Yusuf, N.A., 2021AstBu..76...71A
ATl2021 Mardini, M.K., Suleiman, F.A., Al-Naimiy, H.M., Khasawneh, A.M. & Al-Wardat, M.A.
ATl2021 Astrophys. Bull. 76, 71, 2021
ATl2021 Atascadero High School
Egg1967 orb - Eggen, O.J. 1967ARA&A...5..105E
Egg1967 Ann. Rev. A&A 5, 105, 1967
Grf2015c X - Griffin, R.F. 2015Obs...135..193G
Grf2015c +not Observatory 135, 193, 2015
JAA2022 orb - Anguita-Aguero, J., Mendez, R.A., Claveria, R.M. & Costa, E. 2022AJ....163..118A
JAA2022 AJ 163, 118, 2022
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 A Aitken, R.G.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14492+1013 A 2983 2004 61 316 0.2 9.36 9.27 K2V NO 144913.70+101253.7
14492+1013 A 2983 2009 65 214 0.1 9.36 9.27 K2V NO 144913.70+101253.7
14492+1013 A 2983 2014 68 317 0.2 9.36 9.27 K2V NO 144913.70+101253.7
14492+1013 A 2983 2015 71 330 0.2 9.36 9.27 K2V NO 144913.70+101253.7
14492+1013 A 2983 2017 73 47 0.1 9.36 9.27 K2V NO 144913.62+101252.0
14492+1013 A 2983 2018 74 129 0.1 9.36 9.27 K2V NO 144913.62+101252.0
14492+1013 A 2983 2019 76 229 0.1 9.36 9.27 K2V NO 144913.62+101252.0
14492+1013 A 2983 2020 77 256 0.1 9.36 9.27 K2V NO 144913.62+101252.0
14492+1013 A 2983 2021 78 282 0.1 9.36 9.27 K2V NO 144913.62+101252.0

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