15107-4344 CPO 415 AB (HD 134330)

 
 
15h 10m 41.61s -43° 43' 47.5" P.A. 20.00 sep 49.7 mag 7.07,7.66 Sp G5V dist. 30.44 pc (99.3 l.y.)
 
 
Coord 2000 15107-4344 Discov num CPO 415 Comp AB Coord arcsec 2000 15 10 41.61 -43 43 47.5
Date first 1901 Date last 2016 Obs 21
Pa first 21 Pa last 19.7 P.A. Now (θ) 19.7°
Sep first 50.1 Sep last 49.74 Sep. Now (ρ) 49.74"
Mag pri 7.07 Mag sec 7.66 delta mag (ΔM) 0.59 Spectral class G5V (yellow)
Pri motion ra +011 Sec motion ra +011
Pri motion dec -099 Sec motion dec -105
Notes N T (See Notes, Parallax indicates physical)
rPM=0.057 (< 0.3, Physical double)
This double is physical.
 
 
15107-4344 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 225508 15 10 42 -43 43 48 CPO 415 Aa,Ab 2021 4 268 1.4 7.10 12.20 5.10
Show HD 134330 225508 15 10 42 -43 43 48 CPO 415 AB 2016 21 20 49.7 7.07 7.66 0.59 <===
Show 225508 15 10 42 -43 43 48 ARY 119 AC 2016 5 162 34.1 7.07 12.20 5.13
Quadruple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 134330 Constellation Lupus SAO 225508 HIP 74268
Tycho2 7834-03135-1 Gaia DR2 6003429213889816832 HD 134330 GC 20390
CD CD-43 9677 CP CP-43 6901 Distance 30.44 Distance ly 99.3