18469-3959 UC 3668

 
 
18h 46m 56.89s -39° 58' 54.4" P.A. 22.00 sep 40.3 mag 15.40,16.20
 
 
Coord 2000 18469-3959 Discov num UC 3668 Comp Coord arcsec 2000 18 46 56.89 -39 58 54.4
Date first 1998 Date last 2015 Obs 5
Pa first 24 Pa last 21.8 P.A. Now (θ) 21.8°
Sep first 40.8 Sep last 40.341 Sep. Now (ρ) 40.341"
Mag pri 15.40 Mag sec 16.20 delta mag (ΔM) 0.8 Spectral class
Pri motion ra -088 Sec motion ra -090
Pri motion dec -026 Sec motion dec -013
Notes V (Proper motion indicates physical)
rPM=0.143 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Corona Austrina Gaia DR2 6728642073985104000