WDS 20309+4913 ES 2695 AC : NOTES
 
 
discov_num notes refcode
S 755 AB: H 4 23. MEv2010
B is BD+48@3146.
 
 
REFERENCES
 
 
refcode metd author reference
MEv2010 - MacEvoy, B. ...................
MEv2010 private communication, 2010 (see http://www.handprint.com/ASTRO/index.html)
 
 
DISCOVERER
 
 
idgroup discov author
1 ES Espin, T.E.
96 S South, J.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20309+4913 ES 2695 AC 2000 2 118 20.4 6.64 13.50 A2 D 203052.72+491247.5
20309+4913 ES 2695 AC 2003 3 117 20.1 6.64 13.50 A2 N D 203052.72+491247.5
20309+4913 ES 2695 AC 2015 4 118 20.2 6.64 13.50 A2 N 203052.72+491247.5

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