WDS 12095-1151 STF 1604 AC : NOTES
 
 
discov_num notes refcode
STF1604 AB: Mt. Wilson spectral types are G2 and K8. A is a spectroscopic
binary, and slightly variable. Large relative proper motion, coupled
with the fact that the C component is brighter than B, has led to some
confusion in identification of components.
AB: NLTT 29769/29772 Chm2004
HIP 59272. Tok2011a
BC: Rectilinear solution by Friedman et al. (2012). USN2012a
 
 
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.)
Tok2011a E2 - Tokovinin, A. 2011AJ....141...52T
Tok2011a +C+ AJ 141, 52, 2011
Tok2011a +Hh
USN2012a lin - Friedman, E.A., Mason, B.D., & Hartkopf, W.I. 2012IAUDS.176....1F
USN2012a Inf. Circ. 176, 1, 2012
 
 
DISCOVERER
 
 
idgroup discov author
1 STF Struve, F.G.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12095-1151 STF1604 AC 2007 62 22 10.4 6.81 8.12 G3V NLD 120928.52-115125.5
12095-1151 STF1604 AC 2010 63 16 10.2 6.81 8.12 G3V NLD 120928.52-115125.5
12095-1151 STF1604 AC 2011 66 14 10.5 6.86 8.12 G3V NLD 120928.52-115125.5
12095-1151 STF1604 AC 2012 68 12 10.1 6.86 8.12 G3V NLD 120928.52-115125.5
12095-1151 STF1604 AC 2013 68 10 10.3 6.86 8.12 G3V NLDU 120928.52-115125.5
12095-1151 STF1604 AC 2014 69 8 10.3 6.86 8.12 G3V NLDU 120928.52-115125.5
12095-1151 STF1604 AC 2016 71 5 10.5 6.86 8.12 G3V NL U 120928.54-115125.4
12095-1151 STF1604 AC 2017 73 5 10.4 6.86 8.12 G3V NL U 120928.54-115125.4

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