20009-2711 HJ 5164 (HD 189400)

 
 
20h 00m 52.97s -27 10' 53.1" P.A. 122.00 sep 9.2 mag 9.02,9.52 Sp F3/5V dist. 4761.9 pc (15533.32 l.y.)
 
 
Coord 2000 20009-2711 Discov num HJ 5164 Comp Coord arcsec 2000 20 00 52.97 -27 10 53.1
Date first 1834 Date last 2015 Obs 20
Pa first 125 Pa last 122.1 P.A. Now (θ) 122.1°
Sep first 10.0 Sep last 9.219 Sep. Now (ρ) 9.219"
Mag pri 9.02 Mag sec 9.52 delta mag (ΔM) 0.5 Spectral class F3/5V (yellow-white)
Pri motion ra +007 Sec motion ra +018
Pri motion dec -002 Sec motion dec -008
Notes
rPM=0.636
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 189400 Constellation Sagittarius SAO 188812 HIP 98518
Tycho2 6900-02237-1 Gaia DR2 6753958604086095232 HD 189400 CD CD-2714463
Distance 4761.9 Distance ly 15533.32