20369-1244 STF 2699 AB (HD 196310)

 
 
20h 36m 55.06s -12 44' 13.4" P.A. 196.00 sep 9.2 mag 8.03,9.22 Sp F2IV/V dist. 90.99 pc (296.81 l.y.)
 
 
Coord 2000 20369-1244 Discov num STF2699 Comp AB Coord arcsec 2000 20 36 55.06 -12 44 13.4
Date first 1826 Date last 2017 Obs 48
Pa first 195 Pa last 195.8 P.A. Now (θ) 195.8°
Sep first 10.0 Sep last 9.186 Sep. Now (ρ) 9.186"
Mag pri 8.03 Mag sec 9.22 delta mag (ΔM) 1.19 Spectral class F2IV/V (yellow-white)
Pri motion ra +017 Sec motion ra +010
Pri motion dec -032 Sec motion dec -026
Notes N Z W (See Notes, Parallax indicates components are physical, )
rPM=0.254 (< 0.3, Physical double)
This double is physical.
 
 
20369-1244 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 196310 163730 20 36 55 -12 44 13 STF 2699 AB 2017 48 196 9.2 8.03 9.22 1.19 <===
Show 163730 20 36 55 -12 44 13 STF 2699 AC 2015 8 169 37.2 8.03 13.64 5.61
Show 163730 20 36 55 -12 44 13 STF 2699 AD 2015 8 157 57.0 8.03 14.27 6.24
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 196310 Constellation Capricornus SAO 163730 HIP 101706
Tycho2 5763-02260-1 Gaia DR2 6900016629206905728 HD 196310 GC 28686
ADS 14054 BD BD-13 5713 Distance 90.99 Distance ly 296.81