WDS 21355+2427 HU 371 (HD 205541) : NOTES
 
 
discov_num notes refcode
HU 371 Possibly triple; Dominion Astrophysical Observatory spectra showed
a double spectrum.
Only elements P and T have been amended by Starikova (1977) from the Sta1977a
orbit of Baize (1961). Baz1961a
Malkov et al. (2012) derive dynamical, photometric, and spectroscopic
masses of 4.87 +/- 3.02, 6.02, and 2.00 Msun, respectively. Mlk2012
 
 
REFERENCES
 
 
refcode metd author reference
Baz1961a orb - Baize, P. 1961JO.....44...21B
Baz1961a J. Obs. 44, 21-34, 1961
Mlk2012 not - Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. 2012A&A...546A..69M
Mlk2012 A&A 546, A69, 2012
Sta1977a orb - Starikova, G.A. 1977ATsir.961....7S
Sta1977a Astron. Tsirk. #961, 7, 1977
WSI2006b Su j Mason, B.D., Hartkopf, W.I., Wycoff, G.L., & Holdenried, E.R. 2006AJ....132.2219M
WSI2006b +orb AJ 132, 2219, 2006
 
 
DISCOVERER
 
 
idgroup discov author
1 HU Hussey, W.F.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21355+2427 HU 371 2005 133 310 0.3 6.83 7.27 A3V NOD 213527.03+242707.9
21355+2427 HU 371 2006 137 315 0.3 6.83 7.27 A3V NOD 213527.03+242707.9
21355+2427 HU 371 2009 124 319 0.3 6.83 7.27 A3V NO 213527.03+242707.9

If you need more information about this double, apply for a data request form to the WDS.