18088-6736 DON 881

 
 
18h 08m 52.00s -67° 36' 32.9" P.A. 158.00 sep 0.7 mag 11.20,12.90
 
 
Coord 2000 18088-6736 Discov num DON 881 Comp Coord arcsec 2000 18 08 52.00 -67 36 32.9
Date first 1929 Date last 2016 Obs 3
Pa first 158 Pa last 158 P.A. Now (θ) 158°
Sep first 0.8 Sep last 0.706 Sep. Now (ρ) 0.706"
Mag pri 11.20 Mag sec 12.90 delta mag (ΔM) 1.7 Spectral class
Pri motion ra +015 Sec motion ra +015
Pri motion dec -007 Sec motion dec -009
Notes
rPM=0.114 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Apus Tycho2 9290-00227-1 Gaia DR2 6436039313742947072