WDS 01559+0151 STF 186 (NSV667) : NOTES
 
 
discov_num notes refcode
STF 186 Spectroscopic binary? Spectrum composite; F7V+G0V.
See Baize & Petit (1989) catalog of doubles with variable component. Baz1989d
Malkov et al. (2012) derive dynamical, photometric, and spectroscopic
masses of 2.22 +/- 1.22, 2.56, and 1.07 Msun, respectively. Mlk2012
 
 
REFERENCES
 
 
refcode metd author reference
Baz1989d - Baize, P. & Petit, M. 1989A&AS...77..497B
Baz1989d A&AS 77, 497, 1989
Mlk2012 not - Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. 2012A&A...546A..69M
Mlk2012 A&A 546, A69, 2012
Msn2021c orb - Josties, J. & Mason, B.D. 2021IAUDS.205....1M
Msn2021c Inf. Circ. 205, 1, 2021
 
 
DISCOVERER
 
 
idgroup discov author
1 BAZ Baize, P.
304 MSN Mason, B.D., Gies, D.R., Hartkopf, W.I., Bagnuolo, Jr., W.G.,
304 MSN ten Brummelaar, T.A., & McAlister, H.A.
315 MSN Mason, B.D., Martin, C., Hartkopf, W.I., Barry, D.J., Germain, M.E.,
315 MSN Douglass, G.G., Worley, C.E., ten Brummelaar, T.A., et al.
352 MSN Mason, B.D., Hartkopf, W.I., Raghavan, D., Subasavage, J.P., Roberts, L.C., Jr.,
352 MSN Turner, N.H., & ten Brummelaar, T.A.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01559+0151 STF 186 2007 417 246 0.9 6.79 6.84 F9V NOD 015553.80+015059.6
01559+0151 STF 186 2008 421 247 0.9 6.79 6.84 F9V NOD 015553.80+015059.6
01559+0151 STF 186 2009 426 246 0.9 6.79 6.84 F9V NOD 015553.80+015059.6
01559+0151 STF 186 2012 433 248 0.7 6.79 6.84 F9V NOD 015553.80+015059.6
01559+0151 STF 186 2014 428 70 0.8 6.79 6.84 F9V NOD 015553.80+015059.6
01559+0151 STF 186 2015 429 71 0.7 6.79 6.84 F9V NOD 015553.80+015059.6
01559+0151 STF 186 2017 433 253 0.7 6.79 6.84 F9V NO 015553.80+015059.6
01559+0151 STF 186 2018 439 256 0.6 6.79 6.84 F9V NO 015553.80+015059.6
01559+0151 STF 186 2019 442 74 0.7 6.79 6.84 F9V NO 015553.80+015059.6
01559+0151 STF 186 2020 443 76 0.6 6.79 6.84 F9V NO 015553.80+015059.6
01559+0151 STF 186 2021 456 77 0.6 6.79 6.84 F9V NO 015553.80+015059.6

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