WDS 12387-0422 GIR 3 AC : NOTES
 
 
discov_num notes refcode
S 639 B is BD-03@3330.
AB: H 5 129. MEv2010
 
 
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 GIR Girard, P.M.
4 S South, J.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12387-0422 GIR 3 AC 1999 7 359 164.6 6.82 10.22 D 123843.36-042224.8
12387-0422 GIR 3 AC 2000 8 359 164.0 6.82 10.22 N D 123843.36-042224.8
12387-0422 GIR 3 AC 2012 9 359 164.9 6.82 10.22 N D 123843.36-042224.8
12387-0422 GIR 3 AC 2015 10 359 164.7 6.82 10.22 M0III N 123843.36-042224.8
12387-0422 GIR 3 AC 2018 11 359 165.2 6.82 10.22 M0III N 123843.36-042224.8

If you need more information about this double, apply for a data request form to the WDS.