20363-1856 TOK 339 AB

 
 
20h 36m 20.28s -18 56' 27.2" P.A. 61.00 sep 169.2 mag 9.60,15.30 Sp K3V dist. 53.08 pc (173.15 l.y.)
 
 
Coord 2000 20363-1856 Discov num TOK 339 Comp AB Coord arcsec 2000 20 36 20.28 -18 56 27.2
Date first 1980 Date last 2016 Obs 5
Pa first 61 Pa last 61 P.A. Now (θ) 61°
Sep first 169.5 Sep last 169.2 Sep. Now (ρ) 169.2"
Mag pri 9.60 Mag sec 15.30 delta mag (ΔM) 5.7 Spectral class K3V (yellow-orange)
Pri motion ra -143 Sec motion ra -150
Pri motion dec +009 Sec motion dec +015
Notes T (Parallax indicates physical)
rPM=0.061 (< 0.3, Physical double)
This double is physical.
 
 
20363-1856 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 196187 20 36 20 -18 56 27 TOK 339 Aa,Ab 2020 3 44 1.7 9.60 12.50 2.90
Show 20 36 20 -18 56 27 TOK 339 AB 2016 5 61 169.2 9.60 15.30 5.70 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Capricornus HIP 101651 Tycho2 6338-01139-1 HD 196187
BD BD-19 5864 Distance 53.08 Distance ly 173.15