WDS 21384+2953 MLB 491 : NOTES
 
 
discov_num notes refcode
MLB 491 BRT 289. Brt1929b
 
 
REFERENCES
 
 
refcode metd author reference
Brt1929b Pa - Barton, S.G. 1929AJ.....39...93B
Brt1929b AJ 39, 93, 1929 (BRT 231 - BRT 293)
 
 
DISCOVERER
 
 
idgroup discov author
1 MLB Milburn, W. (Espin, T.E.)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21384+2953 MLB 491 2002 4 36 4.5 11.00 12.00 D 213829.40+295400.4
21384+2953 MLB 491 2015 6 34 4.8 11.00 12.00 N 213829.40+295400.4

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