18269-4745 I 632 (HD 169404)

 
 
18h 26m 52.64s -47° 45' 08.3" P.A. 111.00 sep 2.1 mag 9.81,11.84 Sp G8IV/V dist. 87.34 pc (284.9 l.y.)
 
 
Coord 2000 18269-4745 Discov num I   632 Comp Coord arcsec 2000 18 26 52.64 -47 45 08.3
Date first 1909 Date last 2016 Obs 12
Pa first 130 Pa last 110.8 P.A. Now (θ) 110.8°
Sep first 1.2 Sep last 2.12 Sep. Now (ρ) 2.12"
Mag pri 9.81 Mag sec 11.84 delta mag (ΔM) 2.03 Spectral class G8IV/V (yellow)
Pri motion ra -154 Sec motion ra -149
Pri motion dec -074 Sec motion dec -076
Notes
rPM=0.032 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 169404 Constellation Telescopium HIP 90412 Tycho2 8363-00687-1
Gaia DR2 6708132089014780032 HD 169404 CD CD-4712284 CP CP-47 8871
Distance 87.34 Distance ly 284.9