09045-5620 RST 3620 AB (HD 78190)

 
 
09h 04m 32.85s -56° 20' 27.8" P.A. 132.00 sep 0.7 mag 7.18,9.57 Sp B5V dist. 5000 pc (16310 l.y.)
 
 
Coord 2000 09045-5620 Discov num RST3620 Comp AB Coord arcsec 2000 09 04 32.85 -56 20 27.8
Date first 1938 Date last 1991 Obs 4
Pa first 126 Pa last 131.8 P.A. Now (θ) 131.8°
Sep first 0.6 Sep last 0.69 Sep. Now (ρ) 0.69"
Mag pri 7.18 Mag sec 9.57 delta mag (ΔM) 2.39 Spectral class B5V (blue-white)
Pri motion ra -013 Sec motion ra -013
Pri motion dec +005 Sec motion dec +005
Notes
Nature of this double is uncertain.
 
 
09045-5620 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 78190 236568 09 04 33 -56 20 28 RST 3620 AB 1991 4 132 0.7 7.18 9.57 2.39 <===
Show 236568 09 04 33 -56 20 28 HJ 4177 AB,C 2015 25 219 13.5 7.18 8.77 1.59
Show 236568 09 04 33 -56 20 28 HJ 4177 AB,D 2014 8 295 32.0 7.18 9.40 2.22
Show 09 04 32 -56 20 37 HJ 4177 CD 2015 8 317 32.4 8.77 11.19 2.42
Quadruple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 78190 Constellation Vela SAO 236568 HIP 44545
Tycho2 8590-00405-1 Gaia DR2 5304828426455193088 HD 78190 GC 12561
CP CP-55 1924 Distance 5000 Distance ly 16310