23244+1429 BU 719 AB (HD 220541)

 
 
23h 24m 23.87s +14° 28' 44.9" P.A. 338.00 sep 1.3 mag 7.65,10.68 Sp F8V dist. 135.14 pc (440.83 l.y.)
 
 
Coord 2000 23244+1429 Discov num BU  719 Comp AB Coord arcsec 2000 23 24 23.87 +14 28 44.9
Date first 1877 Date last 2016 Obs 31
Pa first 11 Pa last 337.6 P.A. Now (θ) 337.6°
Sep first 1.1 Sep last 1.342 Sep. Now (ρ) 1.342"
Mag pri 7.65 Mag sec 10.68 delta mag (ΔM) 3.03 Spectral class F8V (yellow-white)
Pri motion ra +020 Sec motion ra +017
Pri motion dec -018 Sec motion dec -015
Notes N (See Notes)
rPM=0.158 (< 0.3, Physical double)
This double is physical.
 
 
23244+1429 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 220541 108595 23 24 24 +14 28 45 BU 719 AB 2016 31 338 1.3 7.65 10.68 3.03 <===
Show 108595 23 24 24 +14 28 45 BU 719 AC 2015 9 104 109.8 7.65 11.50 3.85
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 220541 Constellation Pegasus SAO 108595 HIP 115552
Tycho2 1168-00189-1 Gaia DR2 2813820924595813632 HD 220541 BD BD+13 5105
Distance 135.14 Distance ly 440.83