WDS 05569+2121 HU 449 AB : NOTES
 
 
discov_num notes refcode
CHR 214 First detected as an occultation binary by Evans & Edwards. Evn1983a
 
 
REFERENCES
 
 
refcode metd author reference
Evn1983a O j Evans, D.S. & Edwards, D.A. 1983AJ.....88.1845E
Evn1983a AJ 88, 1845, 1983
 
 
DISCOVERER
 
 
idgroup discov author
1 CHR Center for High Ang. Res. Astronomy (speckle interferometry systems)
3 HU Hussey, W.F.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05569+2121 HU 449 AB 1933 4 343 2.2 9.50 12.70 F5 055653.56+212035.1
05569+2121 HU 449 AB 2008 5 342 3.1 9.50 12.70 F5 N 055653.56+212035.1
05569+2121 HU 449 AB 2019 6 342 3.1 9.50 12.70 F5 N 055653.56+212035.1

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