08189-4502 BSO 3 AB (HD 70218)

 
 
08h 18m 54.04s -45° 02' 10.6" P.A. 328.00 sep 5.2 mag 8.41,8.53 Sp A5V dist. 236.41 pc (771.17 l.y.)
 
 
Coord 2000 08189-4502 Discov num BSO   3 Comp AB Coord arcsec 2000 08 18 54.04 -45 02 10.6
Date first 1835 Date last 2015 Obs 22
Pa first 326 Pa last 327.7 P.A. Now (θ) 327.7°
Sep first 3.5 Sep last 5.18 Sep. Now (ρ) 5.18"
Mag pri 8.41 Mag sec 8.53 delta mag (ΔM) 0.12 Spectral class A5V (white)
Pri motion ra -006 Sec motion ra -005
Pri motion dec +010 Sec motion dec +009
Notes
rPM=0.121 (< 0.3, Physical double)
This double is physical.
 
 
08189-4502 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 70218 219776 08 18 54 -45 02 11 BSO 3 AB 2015 22 328 5.2 8.41 8.53 0.12 <===
Show 219776 08 18 54 -45 02 11 BSO 3 AC 2015 8 143 77.5 8.41 9.39 0.98
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 70218 Constellation Vela SAO 219776 HIP 40738
Tycho2 8149-05195-1 Gaia DR2 5519956294558199936 HD 70218 GC 11354
CD CD-44 4282 CP CP-44 2475 Distance 236.41 Distance ly 771.17