21147+5345 FMR 234

 
 
21h 14m 42.24s +53° 44' 48.4" P.A. 293.00 sep 2.5 mag 15.00,15.10
 
 
Coord 2000 21147+5345 Discov num FMR 234 Comp Coord arcsec 2000 21 14 42.24 +53 44 48.4
Date first 2006 Date last 2016 Obs 2
Pa first 291 Pa last 292.7 P.A. Now (θ) 292.7°
Sep first 2.5 Sep last 2.455 Sep. Now (ρ) 2.455"
Mag pri 15.00 Mag sec 15.10 delta mag (ΔM) 0.1 Spectral class
Pri motion ra +135 Sec motion ra +135
Pri motion dec +075 Sec motion dec +075
Notes V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2175768515919625344