18089-1827 ARA 453 (HD 312629)

 
 
18h 08m 52.23s -18° 26' 55.1" P.A. 57.00 sep 8.8 mag 10.69,12.50 Sp B8
 
 
Coord 2000 18089-1827 Discov num ARA 453 Comp Coord arcsec 2000 18 08 52.23 -18 26 55.1
Date first 1916 Date last 2015 Obs 11
Pa first 63 Pa last 57.3 P.A. Now (θ) 57.3°
Sep first 8.6 Sep last 8.783 Sep. Now (ρ) 8.783"
Mag pri 10.69 Mag sec 12.50 delta mag (ΔM) 1.81 Spectral class B8 (blue-white)
Pri motion ra -006 Sec motion ra +003
Pri motion dec -004 Sec motion dec +002
Notes
rPM=1.5
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 312629 Constellation Sagittarius Tycho2 6268-00825-1 Gaia DR2 4095759153671371008
HD 312629