20199-3938 UC 4148

 
 
20h 19m 55.18s -39° 38' 19.1" P.A. 227.00 sep 39.2 mag 10.40,16.20
 
 
Coord 2000 20199-3938 Discov num UC 4148 Comp Coord arcsec 2000 20 19 55.18 -39 38 19.1
Date first 1998 Date last 2015 Obs 4
Pa first 225 Pa last 226.8 P.A. Now (θ) 226.8°
Sep first 38.8 Sep last 39.176 Sep. Now (ρ) 39.176"
Mag pri 10.40 Mag sec 16.20 delta mag (ΔM) 5.8 Spectral class
Pri motion ra +044 Sec motion ra +046
Pri motion dec -027 Sec motion dec -022
Notes V (Proper motion indicates physical)
rPM=0.104 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 7952-01797-1 Gaia DR2 6692991165360280064