16219-5159 CPO 468

 
 
16h 21m 53.49s -51° 59' 39.8" P.A. 89.00 sep 8.6 mag 11.05,11.70 Sp B8
 
 
Coord 2000 16219-5159 Discov num CPO 468 Comp Coord arcsec 2000 16 21 53.49 -51 59 39.8
Date first 1892 Date last 2015 Obs 8
Pa first 90 Pa last 88.6 P.A. Now (θ) 88.6°
Sep first 8.0 Sep last 8.58 Sep. Now (ρ) 8.58"
Mag pri 11.05 Mag sec 11.70 delta mag (ΔM) 0.65 Spectral class B8 (blue-white)
Pri motion ra +022 Sec motion ra +018
Pri motion dec +000 Sec motion dec -005
Notes
rPM=0.291 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Norma Tycho2 8324-02177-1 Gaia DR2 5934009554408767232