19236-3911 HDS 2746 (HD 181816)

 
 
19h 23m 38.12s -39° 11' 03.8" P.A. 151.00 sep 19.7 mag 10.19,12.08 Sp F5V dist. 88.89 pc (289.96 l.y.)
 
 
Coord 2000 19236-3911 Discov num HDS2746 Comp Coord arcsec 2000 19 23 38.12 -39 11 03.8
Date first 1904 Date last 2015 Obs 8
Pa first 152 Pa last 151.1 P.A. Now (θ) 151.1°
Sep first 19.2 Sep last 19.658 Sep. Now (ρ) 19.658"
Mag pri 10.19 Mag sec 12.08 delta mag (ΔM) 1.89 Spectral class F5V (yellow-white)
Pri motion ra +004 Sec motion ra +102
Pri motion dec -003 Sec motion dec -022
Notes Y (Parallax indicates components are non-physical)
rPM=0.957
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 181816 Constellation Sagittarius HIP 95324 Tycho2 7931-00713-1
Gaia DR2 6738634573089963520 HD 181816 CD CD-3913250 Distance 88.89
Distance ly 289.96