WDS 22438+1750 J 209 : NOTES
 
 
discov_num notes refcode
J 209 Pair is indeed BD+17 4798, but brighter than 9.5 magnitude listed in
that catalog. J__1949a
 
 
REFERENCES
 
 
refcode metd author reference
J__1949a Ma j Jonckheere, R. 1949JO.....32...13J
J__1949a +Mb J. Obs. 32, 13, 1949
 
 
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
22438+1750 J 209 1998 12 47 6.1 9.89 13.60 K0 D 224347.39+174937.2
22438+1750 J 209 2001 13 47 5.9 9.89 13.60 K0 N D 224347.39+174937.2
22438+1750 J 209 2015 14 48 5.8 9.89 13.60 K0 N 224347.39+174937.2
22438+1750 J 209 2016 21 46 5.8 9.89 13.60 K0 N 224347.39+174937.2

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