WDS 22161+3521 J 1211 : NOTES
 
 
discov_num notes refcode
J 1211 Van Biesbroeck corrects the position by reference to BD+34@4642. VBs1954
 
 
REFERENCES
 
 
refcode metd author reference
VBs1954 Ma - Van Biesbroeck, G. 1954PYerO...8....6V
VBs1954 +Mb Pub. Yerkes Obs. 8, pt. 6, 1954
VBs1954 +orb
 
 
DISCOVERER
 
 
idgroup discov author
1 J Jonckheere, R.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22161+3521 J 1211 2000 6 238 3.1 9.80 10.30 N D 221606.61+352122.4
22161+3521 J 1211 2008 7 238 3.1 9.80 10.30 N D 221606.61+352122.4
22161+3521 J 1211 2015 9 238 3.1 9.80 10.30 N 221606.61+352122.4
22161+3521 J 1211 2020 10 238 3.1 9.80 10.30 N 221606.61+352122.4

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