WDS 20550+2805 A 3109 AB,E : NOTES
 
 
discov_num notes refcode
BU 367 AB: Malkov et al. (2012) derive dynamical, photometric, and
spectroscopic masses 1.62 +/- 0.40, 2.21, and 1.02 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
 
 
DISCOVERER
 
 
idgroup discov author
1 A Aitken, R.G.
312 BU Burnham, S.W. (BU 1 - 81)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20550+2805 A 3109 AB,E 2000 2 53 49.8 7.91 13.50 G1V N D 205502.41+280525.6
20550+2805 A 3109 AB,E 2002 3 53 49.5 7.91 13.50 G1V N D 205502.41+280525.6
20550+2805 A 3109 AB,E 2012 4 53 49.6 7.91 13.50 G1V N D 205502.41+280525.6
20550+2805 A 3109 AB,E 2014 7 51 49.2 7.91 13.50 G1V N 205502.41+280525.6

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