18130+2232 HJ 2825 AC

 
 
18h 12m 57.36s +22° 32' 13.2" P.A. 343.00 sep 90.4 mag 8.76,9.32 Sp K5 dist. 641.03 pc (2091.04 l.y.)
 
 
Coord 2000 18130+2232 Discov num HJ 2825 Comp AC Coord arcsec 2000 18 12 57.36 +22 32 13.2
Date first 1893 Date last 2015 Obs 20
Pa first 345 Pa last 343.3 P.A. Now (θ) 343.3°
Sep first 93.8 Sep last 90.443 Sep. Now (ρ) 90.443"
Mag pri 8.76 Mag sec 9.32 delta mag (ΔM) 0.56 Spectral class K5 (yellow-orange)
Pri motion ra -002 Sec motion ra -009
Pri motion dec +006 Sec motion dec -022
Notes Z (Parallax indicates components are physical)
rPM=1.214
This double is physical.
 
 
18130+2232 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 167133 85829 18 12 57 +22 32 13 HJ 2825 AB 2015 17 31 14.5 8.76 11.03 2.27
Show 85829 18 12 57 +22 32 13 HJ 2825 AC 2015 20 343 90.4 8.76 9.32 0.56 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules SAO 85829 HIP 89260 Tycho2 2092-00246-1
Gaia DR2 4577948333066661376 HD 341736 BD BD+22 3304 Distance 641.03
Distance ly 2091.04