10317-3840 SKF 419 AB

 
 
10h 31m 40.69s -38 40' 29.4" P.A. 1.00 sep 7.7 mag 10.50,11.00 Sp K7V+K7V
 
 
Coord 2000 10317-3840 Discov num SKF 419 Comp AB Coord arcsec 2000 10 31 40.69 -38 40 29.4
Date first 1907 Date last 2016 Obs 8
Pa first 357 Pa last 1.1 P.A. Now (θ) 1.1°
Sep first 8.1 Sep last 7.702 Sep. Now (ρ) 7.702"
Mag pri 10.50 Mag sec 11.00 delta mag (ΔM) 0.5 Spectral class K7V+K7V (yellow-orange/yellow-orange)
Pri motion ra +041 Sec motion ra +040
Pri motion dec -054 Sec motion dec -041
Notes T (Parallax indicates physical)
rPM=0.192 (< 0.3, Physical double)
This double is physical.
 
 
10317-3840 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 10 31 41 -38 40 29 SKF 419 AB 2016 8 1 7.7 10.50 11.00 0.50 <===
Show 10 31 41 -38 40 29 SKF 419 AC 2016 1 280 0.9 10.50 11.40 0.90
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Antlia Tycho2 7710-01900-1