WDS 13273-3111 DAE 4 : NOTES
 
 
discov_num notes refcode
DAE 4 GJ 3786 = LHS 2739
Daemgen et al. (2007) derive a distance of 30.2 +/- 7.7 pc, separation Dae2007
of 16.4 +/- 4.2 au, and a predicted orbital period of 108 +/- 43 yr.
Spectral types for both stars are M3.5 +/- 0.5; masses are 0.33
+0.10/-0.09 and 0.30 +0.11/-0.09 Msun.
 
 
REFERENCES
 
 
refcode metd author reference
Dae2007 A j Daemgen, S., Siegler, N., Reid, I.N., & Close, L.M. 2007ApJ...654..558D
Dae2007 ApJ 654, 558, 2007
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13273-3111 DAE 4 2005 1 334 0.5 9.45 9.59 M3.5 M3.5 N K 132719.58-311039.8

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