WDS 18174-4929 HDS 2586 : NOTES
 
 
discov_num notes refcode
HDS2586 SHY 743. Bayesian analysis by Shaya & Olling (2011) indicates very Shy2011
high (near 100%) probability pair is physical.
 
 
REFERENCES
 
 
refcode metd author reference
Shy2011 - Shaya, E.J. & Olling, R. 2011ApJS..192....2S
Shy2011 ApJS 192, 2, 2011
Shy2011 (Statistical analysis of probability that wide Hipparcos pairs are physical. Pairs
Shy2011 added to WDS only if probability 90% or greater.)
 
 
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
18174-4929 HDS2586 1991 2 43 2.2 11.84 12.20 M1 181723.58-492928.8
18174-4929 HDS2586 2015 3 32 2.3 11.84 12.20 M1 NV 181723.58-492928.8
18174-4929 HDS2586 2016 4 32 2.3 11.84 12.20 M1 NV 181723.58-492928.8

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