17436-3612 DAW 149 AC

 
 
17h 43m 34.56s -36° 11' 45.8" P.A. 296.00 sep 17.8 mag 10.10,12.20 Sp F5V
 
 
Coord 2000 17436-3612 Discov num DAW 149 Comp AC Coord arcsec 2000 17 43 34.56 -36 11 45.8
Date first 1912 Date last 1999 Obs 7
Pa first 287 Pa last 296 P.A. Now (θ) 296°
Sep first 18.7 Sep last 17.849 Sep. Now (ρ) 17.849"
Mag pri 10.10 Mag sec 12.20 delta mag (ΔM) 2.1 Spectral class F5V (yellow-white)
Pri motion ra -019 Sec motion ra -003
Pri motion dec -028 Sec motion dec +006
Notes
rPM=1.11
This double is not physical.
 
 
17436-3612 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 160811 209183 17 43 35 -36 11 46 DAW 149 AB 1991 4 58 1.4 10.10 10.98 0.88
Show 209183 17 43 35 -36 11 46 DAW 149 AC 1999 7 296 17.8 10.10 12.20 2.10 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius SAO 209183 Tycho2 7389-01181-1 Gaia DR2 4040964304529501568
HD 160811