10209-5603 RMK 13 AC

 
 
10h 20m 54.81s -56 02' 35.6" P.A. 191.00 sep 36.2 mag 4.49,9.22 Sp B3IIIe dist. 352.11 pc (1148.58 l.y.)
 
 
Coord 2000 10209-5603 Discov num RMK  13 Comp AC Coord arcsec 2000 10 20 54.81 -56 02 35.6
Date first 1834 Date last 2015 Obs 20
Pa first 188 Pa last 191.2 P.A. Now (θ) 191.2°
Sep first 30.0 Sep last 36.19 Sep. Now (ρ) 36.19"
Mag pri 4.49 Mag sec 9.22 delta mag (ΔM) 4.73 Spectral class B3IIIe (blue-white)
Pri motion ra -018 Sec motion ra -019
Pri motion dec +002 Sec motion dec +007
Notes N (See Notes)
rPM=0.252 (< 0.3, Physical double)
This double is physical.
 
 
10209-5603 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show MV Vel 237959 10 20 55 -56 02 36 RMK 13 AB 2015 29 102 7.2 4.49 7.19 2.70
Show 237959 10 20 55 -56 02 36 RMK 13 AC 2015 20 191 36.2 4.49 9.22 4.73 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name MV Vel Constellation Vela SAO 237959 HIP 50676
Tycho2 8604-00975-1 Gaia DR2 5354994812702994816 HD 89890 HR 4074
GC 14220 CP CP-55 3286 Distance 352.11 Distance ly 1148.58