21495+2202 COU 135

 
 
21h 49m 30.62s +22° 01' 49.5" P.A. 302.00 sep 9.2 mag 11.74,12.50
 
 
Coord 2000 21495+2202 Discov num COU 135 Comp Coord arcsec 2000 21 49 30.62 +22 01 49.5
Date first 1899 Date last 2015 Obs 13
Pa first 323 Pa last 301.9 P.A. Now (θ) 301.9°
Sep first 7.4 Sep last 9.23 Sep. Now (ρ) 9.23"
Mag pri 11.74 Mag sec 12.50 delta mag (ΔM) 0.76 Spectral class
Pri motion ra +029 Sec motion ra -009
Pri motion dec +002 Sec motion dec -009
Notes
rPM=1.361
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Tycho2 1678-01066-1 Gaia DR2 1793326730741744768