WDS 20045+4814 CHR 91 (HD 190781) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
CHR Center for High Ang. Res. Astronomy (speckle interferometry systems)
CHR (see papers by Hartkopf, Mason, McAlister, etc.)
CHR9999 Sc j McAlister, H.A., Hartkopf, W.I., et al. ...................
CHR9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20045+4814 CHR 91 2003 14 212 0.4 6.21 9.71 A2IV D 200428.79+481346.8
20045+4814 CHR 91 2010 15 213 0.4 6.21 9.71 A2IV D 200428.79+481346.8

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