WDS 15415+3225 LDS 4584 : NOTES
 
 
discov_num notes refcode
LDS4584 NLTT 40932/40930 Chm2004
 
 
REFERENCES
 
 
refcode metd author reference
Chm2004 E - Chaname, J. & Gould, A. 2004ApJ...601..289C
Chm2004 ApJ 601, 289, 2004
Chm2004 (Photometry, coordinates, and astrometry from rNLTT. Astrometry from early
Chm2004 versions of 2MASS and UCAC, with date given only as "circa 2000". Measures
Chm2004 identical to discovery observations - predominantly close pairs - were assumed
Chm2004 not new observations, so not included in WDS. Similar concerns when primary and
Chm2004 secondary magnitudes or proper motions were the same.)
 
 
DISCOVERER
 
 
idgroup discov author
1 LDS Luyten p.m. catalog (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
15415+3225 LDS4584 2000 4 356 45.9 17.21 18.64 D 154127.23+322422.7
15415+3225 LDS4584 2010 5 356 45.8 17.21 18.64 N 154127.23+322422.7
15415+3225 LDS4584 2015 6 356 45.8 17.21 18.64 N 154127.23+322422.7

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