22317-4551 B 563

 
 
22h 31m 39.96s -45° 51' 17.2" P.A. 315.00 sep 1.3 mag 10.23,13.20 Sp K2
 
 
Coord 2000 22317-4551 Discov num B   563 Comp Coord arcsec 2000 22 31 39.96 -45 51 17.2
Date first 1927 Date last 1932 Obs 2
Pa first 317 Pa last 315.3 P.A. Now (θ) 315.3°
Sep first 1.1 Sep last 1.25 Sep. Now (ρ) 1.25"
Mag pri 10.23 Mag sec 13.20 delta mag (ΔM) 2.97 Spectral class K2 (yellow-orange)
Pri motion ra -062 Sec motion ra
Pri motion dec -056 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Grus Tycho2 8446-00843-1 Gaia DR2 6520121102516473216