WDS 20057+3536 ES 24 BD : NOTES
 
 
discov_num notes refcode
SHJ 316 STTA199. Based on MacEvoy's (2010) conclusion that SHJ 316 and H 6 59 MEv2010
were the same pair, the 1781 measure of 20097+3701 H 6 59 was merged
this much more well-observed pair.
 
 
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 SHJ South, J. & Herschel, J.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20057+3536 ES 24 BD 2002 7 85 16.9 8.82 12.80 D 200536.36+353723.4
20057+3536 ES 24 BD 2015 9 84 17.0 8.82 13.11 B0.5IVp N 200536.36+353723.4
20057+3536 ES 24 BD 2018 14 86 17.1 8.82 13.11 B0.5IVp N 200536.36+353723.4

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