WDS 08539-1308 ST 9 AB : NOTES
 
 
discov_num notes refcode
ST 9 L 820-19 = LPM 299 = LDS3829.
NLTT 20496/20497 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 ST Stearns, C.L.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08539-1308 ST 9 AB 2015 13 94 0.9 12.30 13.20 M2.5 N 085405.29-130731.0
08539-1308 ST 9 AB 2019 15 291 0.9 12.30 13.20 M2.5 N 085405.29-130731.0
08539-1308 ST 9 AB 2020 20 295 0.9 12.30 13.20 M2.5 N 085405.29-130731.0
08539-1308 ST 9 AB 2021 24 300 0.8 12.30 13.20 M2.5 N 085405.29-130731.0

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