20134-3821 B 472 (HD 191866)

 
 
20h 13m 26.39s -38 21' 22.5" P.A. 24.00 sep 1.0 mag 9.46,11.59 Sp G8(III) dist. 336.7 pc (1098.32 l.y.)
 
 
Coord 2000 20134-3821 Discov num B   472 Comp Coord arcsec 2000 20 13 26.39 -38 21 22.5
Date first 1926 Date last 1991 Obs 6
Pa first 27 Pa last 23.9 P.A. Now (θ) 23.9°
Sep first 1.0 Sep last 0.997 Sep. Now (ρ) 0.997"
Mag pri 9.46 Mag sec 11.59 delta mag (ΔM) 2.13 Spectral class G8(III) (yellow)
Pri motion ra +002 Sec motion ra +002
Pri motion dec +005 Sec motion dec +005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 191866 Constellation Sagittarius SAO 211909 HIP 99660
Tycho2 7948-00771-1 Gaia DR2 6693685472593823232 HD 191866 CD CD-3813917
CP CP-38 7979 Distance 336.7 Distance ly 1098.32