18338-1710 J 2216

 
 
18h 33m 47.22s -17° 08' 44.5" P.A. 19.00 sep 3.6 mag 10.70,10.90
 
 
Coord 2000 18338-1710 Discov num J  2216 Comp Coord arcsec 2000 18 33 47.22 -17 08 44.5
Date first 1942 Date last 2018 Obs 8
Pa first 15 Pa last 19.3 P.A. Now (θ) 19.3°
Sep first 3.0 Sep last 3.626 Sep. Now (ρ) 3.626"
Mag pri 10.70 Mag sec 10.90 delta mag (ΔM) 0.2 Spectral class
Pri motion ra -015 Sec motion ra +002
Pri motion dec -064 Sec motion dec +021
Notes
rPM=1.319
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Gaia DR2 4093765120613821568