WDS 19348+2928 WRH 32 (9 Cyg) : NOTES
 
 
discov_num notes refcode
WRH 32 9 Cyg. A long-period spectroscopic binary resolved by interferometry.
Balega et al (2007) discuss orbital evolution of this pair to explain Bag2007d
apparent mixing of the primary during its main-sequence evolution.
Additional notes may be found in Wilson (1951) and WRH1951
Wilson (1952). WRH1952
Martin et al. (1998) derive component masses 3.344 +/- 1.165 and
1.586 +/- 0.612 Msun. Mig1998
 
 
REFERENCES
 
 
refcode metd author reference
Bag2007d orb - Balega, Yu., Leushin, V., & Kuznetsov, M. 2007A&AT...26..139B
Bag2007d A&AT 26, 139, 2007
Baz1989b orb - Baize, P. 1989A&AS...81..415B
Baz1989b A&AS 81, 415, 1989
Mig1998 orb - Martin, Ch., Mignard, F., Hartkopf, W.I., & McAlister, H.A. 1998A&AS..133..149M
Mig1998 A&AS 133, 149, 1998
WRH1951 J j Wilson, R.H. 1951AJ.....56...69W
WRH1951 +Ma AJ 56, 69, 1951
WRH1951 (U and T coded observations per van den Bos, J Obs 34, 85, 1951) 1951JO.....34...85V
WRH1952 J j Wilson, R.H. 1952AJ.....57..248W
WRH1952 +Ma AJ 57, 248, 1952
 
 
DISCOVERER
 
 
discov author
BAG Balega, Y.Y. & Tikhonov, N.A.
BAG Balega, I.I., Balega, Y.Y., Belkin, I.N., Maximov, A.F., Orlov, V.G., Pluzhnik,
BAG E.A., Shkhagosheva, Z.U., & Vasyuk, V.A.
BAG Balega, I.I., Balega, Yu.Yu., Falcke, H., Osterbart, R., Reinheimer, T., Scholler,
BAG M., & Weigelt, G.
BAG Balega, I.I., Balega, Yu.Yu., Hofmann, K.-H., Maksimov, A.F., Pluzhnik, E.A.,
BAG Schertl, D., Shkhagosheva, Z.U., & Weigelt, G.
BAG Balega, I.I., Balega, Y.Y., Maksimov, A.F., Pluzhnik, E.A., Schertl, D.,
BAG Shkhagosheva, Z.U., & Weigelt, G.
BAG Balega, I.I., Balega, Y.Y., Hofmann, K.-H., Pluzhnik, E.A., Schertl, D.,
BAG Shkhagosheva, Z.U., & Weigelt, G.
BAG Balega, I.I., Balega, Y.Y., Hoffmann, K.-H., Malogolovets, E., Schertl, D.,
BAG Shkhagosheva, Z.U., & Weigelt, G.
BAG Balega, I.I., Balega, Yu.Yu., Maksimov, A.F., Malogolovets, E.V., Pluzhnik, E.A.,
BAG & Shkhagosheva, Z.
BAG Balega, Y.Y., Beuzit, J.-L., Delfosse, X., Forveille, T., Perrier, C., Mayor, M.,
BAG Segransan, D., Udry, S., et al.
BAG Balega, I.I., Balega, Yu.Yu., Maksimov, A.F., Malogolovets, E.V., Rastegaev, D.A.,
BAG Shkhagosheva, Z.U., & Weigelt, G.
BAG Balega, Yu.Yu., Dyachenko, V.V., Maksimov, A.F., & Malogolovets, E.V.,
BAG Rastegaev, D.A., & Romanyuk, I.I.
BAG Balega, Yu.Yu., Dyachenko, V.V., Maksimov, A.F., & Malogolovets, E.V.,
BAG Rastegaev, D.A., & Romanyuk, I.I.
BAG Balega, I.I., Balega, Yu.Yu., Gasanova, L.T., Dyachenko, V.V., Maksimov, A.F.,
BAG Malogolovets, E.V., Rastegaev, D.A., & Shkhagosheva, Z.U.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
19348+2928 WRH 32 1994 19 18 0.0 5.90 6.40 A0V+F8III +29 3651 NO 193450.92+292746.5

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