WDS 07193-1731 HDS 1021 (HD 57139) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07193-1731 HDS1021 1991 2 332 0.6 6.77 9.53 B5II/III D 071918.41-173129.5

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