01423+5838 HJ 1088 AB (HD 10293)

 
 
01h 42m 17.70s +58 37' 39.8" P.A. 168.00 sep 19.5 mag 6.34,9.79 Sp B7III+Am dist. 598.8 pc (1953.29 l.y.)
 
 
Coord 2000 01423+5838 Discov num HJ 1088 Comp AB Coord arcsec 2000 01 42 17.70 +58 37 39.8
Date first 1828 Date last 2015 Obs 27
Pa first 165 Pa last 168.4 P.A. Now (θ) 168.4°
Sep first 15.0 Sep last 19.541 Sep. Now (ρ) 19.541"
Mag pri 6.34 Mag sec 9.79 delta mag (ΔM) 3.45 Spectral class B7III+Am (blue-white/white)
Pri motion ra +014 Sec motion ra +012
Pri motion dec -008 Sec motion dec -006
Notes
rPM=0.175 (< 0.3, Physical double)
This double is physical.
 
 
01423+5838 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 10293 22520 01 42 18 +58 37 40 HJ 1088 AB 2015 27 168 19.5 6.34 9.79 3.45 <===
Show 22520 01 42 18 +58 37 40 WAL 12 AC 2015 8 218 107.2 6.34 10.94 4.60
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 10293 Constellation Cassiopeia SAO 22520 HIP 7963
Tycho2 3683-00914-1 Gaia DR2 506082322984893184 HD 10293 HR 482
GC 2058 ADS 1334 BD BD+57 370 Distance 598.8
Distance ly 1953.29