21579+1759 GWP 3109

 
 
21h 57m 55.83s +17° 58' 49.7" P.A. 338.00 sep 7.2 mag 16.00,16.10
 
 
Coord 2000 21579+1759 Discov num GWP3109 Comp Coord arcsec 2000 21 57 55.83 +17 58 49.7
Date first 1990 Date last 2016 Obs 10
Pa first 341 Pa last 337.6 P.A. Now (θ) 337.6°
Sep first 7.4 Sep last 7.199 Sep. Now (ρ) 7.199"
Mag pri 16.00 Mag sec 16.10 delta mag (ΔM) 0.1 Spectral class
Pri motion ra -052 Sec motion ra -054
Pri motion dec -016 Sec motion dec -006
Notes V (Proper motion indicates physical)
rPM=0.187 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 1779133753614045184