WDS 01251+4537 A 939 (HD 8528) : NOTES
 
 
discov_num notes refcode
A 939 Recent observations seem to rule out Muller's short-period Mlr1955a
alternative.
Malkov et al. (2012) derive dynamical, photometric, and spectroscopic
masses of 2.54 +/- 1.99, 3.23, and 1.45 Msun, respectively. Mlk2012
 
 
REFERENCES
 
 
refcode metd author reference
Mlk2012 not - Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. 2012A&A...546A..69M
Mlk2012 A&A 546, A69, 2012
Mlr1955a orb - Muller, P. 1955JO.....38...17M
Mlr1955a J. Obs. 38, 17-26, 1955
Msn2014b orb - Mason, B.D. & Hartkopf, W.I. 2014IAUDS.184....1M
Msn2014b +lin Inf. Circ. 184, 1, 2014
 
 
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
01251+4537 A 939 1992 35 147 0.2 8.94 9.09 F0 NO 012506.75+453631.0
01251+4537 A 939 2007 36 185 0.2 8.94 9.09 F0 NO 012506.75+453631.0
01251+4537 A 939 2010 38 195 0.2 8.94 9.09 F0 NO 012506.75+453631.0
01251+4537 A 939 2012 38 190 0.2 8.94 9.09 F0 NO 012506.75+453631.0
01251+4537 A 939 2014 40 197 0.2 8.94 9.09 F0 NO 012506.75+453631.0

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