18015-2221 ARA 1836

 
 
18h 01m 31.56s -22° 21' 17.8" P.A. 20.00 sep 8.4 mag 11.40,12.40
 
 
Coord 2000 18015-2221 Discov num ARA1836 Comp Coord arcsec 2000 18 01 31.56 -22 21 17.8
Date first 1920 Date last 2016 Obs 9
Pa first 23 Pa last 19.6 P.A. Now (θ) 19.6°
Sep first 8.0 Sep last 8.4 Sep. Now (ρ) 8.4"
Mag pri 11.40 Mag sec 12.40 delta mag (ΔM) 1 Spectral class
Pri motion ra +002 Sec motion ra +005
Pri motion dec -008 Sec motion dec +004
Notes
rPM=1.5
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6263-00114-1 Gaia DR2 4069870052883172096