22206-2147 DON 1027

 
 
22h 20m 37.13s -21° 47' 25.4" P.A. 52.00 sep 4.9 mag 10.70,12.70
 
 
Coord 2000 22206-2147 Discov num DON1027 Comp Coord arcsec 2000 22 20 37.13 -21 47 25.4
Date first 1920 Date last 2016 Obs 10
Pa first 54 Pa last 51.8 P.A. Now (θ) 51.8°
Sep first 4.6 Sep last 4.912 Sep. Now (ρ) 4.912"
Mag pri 10.70 Mag sec 12.70 delta mag (ΔM) 2 Spectral class
Pri motion ra +018 Sec motion ra +139
Pri motion dec -023 Sec motion dec +071
Notes
rPM=0.982
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Tycho2 6384-00817-1 Gaia DR2 6628578746251168512