19508-1846 KPP 4172

 
 
19h 50m 45.93s -18° 45' 59.6" P.A. 332.00 sep 1.9 mag 11.30,11.70
 
 
Coord 2000 19508-1846 Discov num KPP4172 Comp Coord arcsec 2000 19 50 45.93 -18 45 59.6
Date first 1966 Date last 2016 Obs 5
Pa first 329 Pa last 331.6 P.A. Now (θ) 331.6°
Sep first 1.7 Sep last 1.886 Sep. Now (ρ) 1.886"
Mag pri 11.30 Mag sec 11.70 delta mag (ΔM) 0.4 Spectral class
Pri motion ra +033 Sec motion ra +029
Pri motion dec -031 Sec motion dec -029
Notes T (Parallax indicates physical)
rPM=0.099 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius