21446-4140 WIS 353

 
 
21h 44m 34.34s -41° 39' 37.7" P.A. 14.00 sep 14.5 mag 14.60,15.70
 
 
Coord 2000 21446-4140 Discov num WIS 353 Comp Coord arcsec 2000 21 44 34.34 -41 39 37.7
Date first 1998 Date last 2015 Obs 6
Pa first 14 Pa last 13.6 P.A. Now (θ) 13.6°
Sep first 14.4 Sep last 14.485 Sep. Now (ρ) 14.485"
Mag pri 14.60 Mag sec 15.70 delta mag (ΔM) 1.1 Spectral class
Pri motion ra +053 Sec motion ra +063
Pri motion dec -340 Sec motion dec -365
Notes V (Proper motion indicates physical)
rPM=0.073 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Grus