WDS 01283-1615 LDS 3284 : NOTES
 
 
discov_num notes refcode
LDS3284 NLTT 4889/4888 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 CHM Chaname, J. & Gould, A.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01283-1615 LDS3284 2000 3 275 14.2 12.46 13.99 D 012813.63-161430.2
01283-1615 LDS3284 2010 6 274 14.1 12.60 14.57 N 012813.63-161430.2
01283-1615 LDS3284 2015 7 274 14.2 12.60 14.57 NV 012813.63-161430.2
01283-1615 LDS3284 2016 9 274 14.2 12.60 14.57 NV 012813.63-161430.2

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