19421-1553 ARA 121

 
 
19h 42m 08.53s -15° 52' 41.9" P.A. 72.00 sep 13.9 mag 11.59,12.10
 
 
Coord 2000 19421-1553 Discov num ARA 121 Comp Coord arcsec 2000 19 42 08.53 -15 52 41.9
Date first 1905 Date last 2015 Obs 7
Pa first 72 Pa last 72.4 P.A. Now (θ) 72.4°
Sep first 14.4 Sep last 13.937 Sep. Now (ρ) 13.937"
Mag pri 11.59 Mag sec 12.10 delta mag (ΔM) 0.51 Spectral class
Pri motion ra +007 Sec motion ra +000
Pri motion dec +006 Sec motion dec +002
Notes
rPM=0.874
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6299-02312-1 Gaia DR2 4181808960883776768