19453-2245 B 2879 (HD 186448)

 
 
19h 45m 15.75s -22 44' 58.5" P.A. 150.00 sep 13.0 mag 9.15,12.30 Sp A9IV/V
 
 
Coord 2000 19453-2245 Discov num B  2879 Comp Coord arcsec 2000 19 45 15.75 -22 44 58.5
Date first 1930 Date last 2015 Obs 5
Pa first 135 Pa last 150 P.A. Now (θ) 150°
Sep first 10.0 Sep last 12.962 Sep. Now (ρ) 12.962"
Mag pri 9.15 Mag sec 12.30 delta mag (ΔM) 3.15 Spectral class A9IV/V (white)
Pri motion ra +004 Sec motion ra +012
Pri motion dec +001 Sec motion dec -016
Notes
rPM=0.939
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 186448 Constellation Sagittarius SAO 188526 Tycho2 6890-00799-1
Gaia DR2 6864690110881612544 HD 186448