WDS 18487+2053 RAS 27 : NOTES
 
 
discov_num notes refcode
RAS 27 Main component is poorly-studied silicon star, type A1; companion
late-G/early-K. Ras2014
 
 
REFERENCES
 
 
refcode metd author reference
Ras2014 S j Rastegaev, D.A., Balega, Y.Y., Dyachenko, V.V., Maksimov, A.F., & Malogolovets, E. 2014AstBu..69..296R
Ras2014 Astrophys. Bull. 69, 296, 2014
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18487+2053 RAS 27 2010 1 220 1.2 9.30 13.00 A1 G/K 184840.44+205310.0
18487+2053 RAS 27 2016 2 218 1.2 9.30 13.00 A1+G/K N 184840.44+205310.0

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