WDS 01109+0934 HJ 634 : NOTES
 
 
discov_num notes refcode
HJ 634 Optical pair, based on study of relative motion of the components
using the method of apparent motion parameters. Kiy2008
 
 
REFERENCES
 
 
refcode metd author reference
Kiy2008 - Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. 2008SvAL...32..405K
Kiy2008 SvAL 34, 405, 2008
 
 
DISCOVERER
 
 
idgroup discov author
1 HJ Herschel, J.F.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01109+0934 HJ 634 2000 20 239 53.5 7.20 11.70 G1V NLD 011054.23+093348.0
01109+0934 HJ 634 2012 22 237 56.0 7.28 12.68 G1V NL U 011054.23+093348.0
01109+0934 HJ 634 2015 24 236 56.3 7.28 12.68 G1V NL U 011054.28+093350.0

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