20224-2014 ARG 38 AB

 
 
20h 22m 22.19s -20 13' 42.1" P.A. 295.00 sep 17.7 mag 9.63,10.24 Sp K0
 
 
Coord 2000 20224-2014 Discov num ARG  38 Comp AB Coord arcsec 2000 20 22 22.19 -20 13 42.1
Date first 1879 Date last 2015 Obs 20
Pa first 265 Pa last 294.9 P.A. Now (θ) 294.9°
Sep first 17.0 Sep last 17.694 Sep. Now (ρ) 17.694"
Mag pri 9.63 Mag sec 10.24 delta mag (ΔM) 0.61 Spectral class K0 (yellow-orange)
Pri motion ra +005 Sec motion ra +024
Pri motion dec -009 Sec motion dec +065
Notes N (See Notes)
rPM=1.103
This double is not physical.
 
 
20224-2014 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 20 22 22 -20 13 42 ARG 38 AB 2015 20 295 17.7 9.63 10.24 0.61 <===
Show 20 22 22 -20 13 42 ARG 38 AC 2015 10 225 40.2 9.63 11.42 1.79
Show 20 22 21 -20 13 36 ARG 38 BC 2015 10 199 38.0 10.24 11.42 1.18
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Capricornus Tycho2 6336-01998-1 Gaia DR2 6860147272434224640