WDS 21330+2408 OSO 149 AB : NOTES
 
 
discov_num notes refcode
OSO 149 G126-008. Neither AB nor AC is a common proper motion pair, based
on color and comparison with POSS2 red plates Oso2004
 
 
REFERENCES
 
 
refcode metd author reference
Oso2004 C j Zapatero Osorio, M.R. & Martin, E.L. 2004A&A...419..167Z
Oso2004 +Pa A&A 419, 167, 2004
 
 
DISCOVERER
 
 
idgroup discov author
1 HDS Hipparcos Double Star (from additional DD list)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21330+2408 OSO 149 AB 1998 3 293 19.5 8.78 15.30 N D 213257.46+240738.6
21330+2408 OSO 149 AB 2001 4 290 20.5 8.78 15.30 N D 213257.46+240738.6
21330+2408 OSO 149 AB 2012 5 285 23.8 8.78 15.30 N D 213257.46+240738.6
21330+2408 OSO 149 AB 2015 6 285 24.6 8.78 15.30 K0 N 213257.46+240738.6

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