13592-5559 JSP 604 AB (HD 121792)

 
 
13h 59m 09.46s -55° 59' 14.0" P.A. 185.00 sep 8.7 mag 9.47,11.73 Sp B9III dist. 6250 pc (20387.5 l.y.)
 
 
Coord 2000 13592-5559 Discov num JSP 604 Comp AB Coord arcsec 2000 13 59 09.46 -55 59 14.0
Date first 1929 Date last 2015 Obs 7
Pa first 182 Pa last 185.1 P.A. Now (θ) 185.1°
Sep first 8.3 Sep last 8.725 Sep. Now (ρ) 8.725"
Mag pri 9.47 Mag sec 11.73 delta mag (ΔM) 2.26 Spectral class B9III (blue-white)
Pri motion ra -004 Sec motion ra -015
Pri motion dec -002 Sec motion dec -016
Notes
rPM=0.812
This double is not physical.
 
 
13592-5559 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 121792 241347 13 59 09 -55 59 14 JSP 604 AB 2015 7 185 8.7 9.47 11.73 2.26 <===
Show 241347 13 59 09 -55 59 14 JSP 604 AC 2015 4 184 139.5 9.47 11.40 1.93
Show 13 59 08 -56 01 33 JSP 604 CD 2016 3 299 2.0 11.40 13.40 2.00
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 121792 Constellation Centaurus SAO 241347 HIP 68322
Tycho2 8668-00960-1 Gaia DR2 5872349187172279168 HD 121792 CP CP-55 5811
Distance 6250 Distance ly 20387.5