WDS 19372+2830 GNS 3 AB : NOTES
 
 
discov_num notes refcode
GNS 3 Ginski et al. (2012) conclude the companion is physical, and estimate
the mass at 0.239 +/- 0.022 Msun. Gns2012
Ginski et al. (2016) resolved the B component into a ~100 mas pair of
similar magnitude. Masses of Ba and Bb are estimated at 0.165 +/-
0.008 and 0.154 +0.009/-0.008 Msun. Gns2016
CHARA Array Limb-darkened diameter 0.480 +/- 0.033 mas. CIA2009a
R = 2.59 +/- 0.19 \rsun, L = 4.7 +/- 0.1 \lsun,
Teff = 5283 +/- 186 K.
 
 
REFERENCES
 
 
refcode metd author reference
CIA2009a not j Baines, E.K., McAlister, H.A., ten Brummelaar, T.A., Sturmann, J., Sturmann, L., 2009ApJ...701..154B
CIA2009a Turner, N.H. & Ridgway, S.T. .
CIA2009a ApJ 701, 154, 2009 .
Gns2012 Cl j Ginski, C., Mugrauer, M., Seeliger, M., & Eisenbeiss, T. 2012MNRAS.421.2498G
Gns2012 +E2 MNRAS 421, 2498, 2012
Gns2016 A j Ginski, C., Mugrauer, M., Seeliger, M., Buder, S., Errmann, R., Avenhaus, H., 2016MNRAS.457.2173G
Gns2016 +Cl Mouillet, D., Maire, A.-L., & Raetz, S.
Gns2016 MNRAS 457, 2173, 2016
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19372+2830 GNS 3 AB 2015 13 7 4.4 6.68 13.90 G0IV NV 193711.74+282959.5
19372+2830 GNS 3 AB 2016 15 8 4.5 6.68 13.90 G0IV NV 193711.74+282959.5

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