09598-5916 HJ 4278 AB (HD 86909)

 
 
09h 59m 45.54s -59 16' 26.3" P.A. 310.00 sep 15.5 mag 8.69,10.04 Sp B8IV/V dist. 191.94 pc (626.11 l.y.)
 
 
Coord 2000 09598-5916 Discov num HJ 4278 Comp AB Coord arcsec 2000 09 59 45.54 -59 16 26.3
Date first 1834 Date last 2015 Obs 11
Pa first 310 Pa last 309.6 P.A. Now (θ) 309.6°
Sep first 12.0 Sep last 15.5 Sep. Now (ρ) 15.5"
Mag pri 8.69 Mag sec 10.04 delta mag (ΔM) 1.35 Spectral class B8IV/V (blue-white)
Pri motion ra -009 Sec motion ra -010
Pri motion dec +005 Sec motion dec +008
Notes N (See Notes)
rPM=0.247 (< 0.3, Physical double)
This double is physical.
 
 
09598-5916 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 86909 237574 09 59 46 -59 16 26 HJ 4278 AB 2015 11 310 15.5 8.69 10.04 1.35 <===
Show 237574 09 59 46 -59 16 26 HJ 4278 AC 2015 7 7 22.8 8.69 12.00 3.31
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 86909 Constellation Carina SAO 237574 HIP 48993
Tycho2 8610-03045-1 Gaia DR2 5256812856767732736 HD 86909 CP CP-58 1765
Distance 191.94 Distance ly 626.11