18554+2324 POU 3591 AB (HD 343379)

 
 
18h 55m 23.68s +23° 24' 00.1" P.A. 46.00 sep 24.3 mag 9.17,10.11 Sp G0
 
 
Coord 2000 18554+2324 Discov num POU3591 Comp AB Coord arcsec 2000 18 55 23.68 +23 24 00.1
Date first 1894 Date last 2019 Obs 24
Pa first 46 Pa last 45.6 P.A. Now (θ) 45.6°
Sep first 23.9 Sep last 24.28 Sep. Now (ρ) 24.28"
Mag pri 9.17 Mag sec 10.11 delta mag (ΔM) 0.94 Spectral class G0 (yellow)
Pri motion ra +015 Sec motion ra +018
Pri motion dec +031 Sec motion dec +031
Notes
rPM=0.084 (< 0.3, Physical double)
This double is physical.
 
 
18554+2324 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 86583 18 55 24 +23 24 00 COU 511 Aa,Ab 2016 20 190 0.7 9.73 9.88 0.15
Show HD 343379 86583 18 55 24 +23 24 00 POU 3591 AB 2019 24 46 24.3 9.17 10.11 0.94 <===
Show 86583 18 55 24 +23 24 00 LBU 10 AC 2015 7 213 62.2 9.17 11.80 2.63
Show 86583 18 55 24 +23 24 00 LBU 10 AD 2015 9 57 123.1 9.17 11.30 2.13
Quintuple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 343379 Constellation Hercules SAO 86583 Tycho2 2109-01236-1
Gaia DR2 4533206383130125952 HD 343379