21494+5110 AZC 182 AB

 
 
21h 49m 24.80s +51° 10' 17.9" P.A. 354.00 sep 57.1 mag 10.59,16.80
 
 
Coord 2000 21494+5110 Discov num AZC 182 Comp AB Coord arcsec 2000 21 49 24.80 +51 10 17.9
Date first 1999 Date last 2015 Obs 8
Pa first 354 Pa last 353.9 P.A. Now (θ) 353.9°
Sep first 57.2 Sep last 57.113 Sep. Now (ρ) 57.113"
Mag pri 10.59 Mag sec 16.80 delta mag (ΔM) 6.21 Spectral class
Pri motion ra +095 Sec motion ra +068
Pri motion dec +050 Sec motion dec +058
Notes V W (Proper motion indicates physical, )
rPM=0.262 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3616-01281-1