WDS 19434+3855 ES 1969 AB (HD 225525) : NOTES
 
 
discov_num notes refcode
ES 1969 AC: SEI 672. Nsn2017b
 
 
REFERENCES
 
 
refcode metd author reference
Nsn2017b not - Nanson, J. ...................
Nsn2017b private communication, 2017
 
 
DISCOVERER
 
 
idgroup discov author
1 ES Espin, T.E.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19434+3855 ES 1969 AB 2007 10 153 2.5 10.35 10.61 194326.41+385512.0
19434+3855 ES 1969 AB 2015 12 151 2.5 10.35 10.61 A N 194326.41+385512.0

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