22345+0413 STF 2920 AB (HD 213892)

 
 
22h 34m 31.58s +04° 13' 20.6" P.A. 144.00 sep 13.7 mag 7.55,8.85 Sp B9.5V dist. 89.13 pc (290.74 l.y.)
 
 
Coord 2000 22345+0413 Discov num STF2920 Comp AB Coord arcsec 2000 22 34 31.58 +04 13 20.6
Date first 1824 Date last 2016 Obs 74
Pa first 146 Pa last 143.5 P.A. Now (θ) 143.5°
Sep first 14.1 Sep last 13.74 Sep. Now (ρ) 13.74"
Mag pri 7.55 Mag sec 8.85 delta mag (ΔM) 1.3 Spectral class B9.5V (blue-white)
Pri motion ra +020 Sec motion ra +020
Pri motion dec -003 Sec motion dec +001
Notes Z (Parallax indicates components are physical)
rPM=0.198 (< 0.3, Physical double)
This double is physical.
 
 
22345+0413 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 213892 127609 22 34 32 +04 13 21 STF 2920 AB 2016 74 144 13.7 7.55 8.85 1.30 <===
Show 127609 22 34 32 +04 13 21 STF 2920 AC 2014 10 60 15.2 7.55 13.40 5.85
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 213892 Constellation Pegasus SAO 127609 HIP 111433
Tycho2 0570-02140-1 Gaia DR2 2705623001827164928 HD 213892 GC 31517
BD BD+03 4730 Distance 89.13 Distance ly 290.74