20154-2030 SEE 411 (HD 192391)

 
 
20h 15m 23.20s -20 29' 43.9" P.A. 2.00 sep 2.5 mag 9.42,12.19 Sp A9V dist. 151.29 pc (493.51 l.y.)
 
 
Coord 2000 20154-2030 Discov num SEE 411 Comp Coord arcsec 2000 20 15 23.20 -20 29 43.9
Date first 1897 Date last 2016 Obs 10
Pa first 5 Pa last 2.4 P.A. Now (θ) 2.4°
Sep first 2.6 Sep last 2.533 Sep. Now (ρ) 2.533"
Mag pri 9.42 Mag sec 12.19 delta mag (ΔM) 2.77 Spectral class A9V (white)
Pri motion ra +025 Sec motion ra +024
Pri motion dec -036 Sec motion dec -028
Notes
rPM=0.184 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 192391 Constellation Capricornus SAO 189072 HIP 99837
Tycho2 6323-01596-1 Gaia DR2 6854348138866714112 HD 192391 BD BD-20 5866
Distance 151.29 Distance ly 493.51