20412-6242 R 323 AB

 
 
20h 41m 11.31s -62 41' 46.2" P.A. 319.00 sep 2.9 mag 9.54,10.21 Sp F5V
 
 
Coord 2000 20412-6242 Discov num R   323 Comp AB Coord arcsec 2000 20 41 11.31 -62 41 46.2
Date first 1880 Date last 2016 Obs 17
Pa first 313 Pa last 319.2 P.A. Now (θ) 319.2°
Sep first 2.7 Sep last 2.928 Sep. Now (ρ) 2.928"
Mag pri 9.54 Mag sec 10.21 delta mag (ΔM) 0.67 Spectral class F5V (yellow-white)
Pri motion ra +031 Sec motion ra +033
Pri motion dec -057 Sec motion dec -055
Notes T (Parallax indicates physical)
rPM=0.044 (< 0.3, Physical double)
This double is physical.
 
 
20412-6242 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 20 41 11 -62 41 46 R 323 AB 2016 17 319 2.9 9.54 10.21 0.67 <===
Show 20 41 11 -62 41 46 BAU 63 AC 2015 3 266 9.1 9.54 14.00 4.46
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pavo Tycho2 9104-00287-1 Gaia DR2 6453716333979782016