21461+4143 TDT 3148

 
 
21h 46m 04.96s +41° 43' 16.0" P.A. 18.00 sep 0.4 mag 10.74,10.81
 
 
Coord 2000 21461+4143 Discov num TDT3148 Comp Coord arcsec 2000 21 46 04.96 +41 43 16.0
Date first 1991 Date last 1991 Obs 1
Pa first 18 Pa last 17.7 P.A. Now (θ) 17.7°
Sep first 0.4 Sep last 0.41 Sep. Now (ρ) 0.41"
Mag pri 10.74 Mag sec 10.81 delta mag (ΔM) 0.07 Spectral class
Pri motion ra -020 Sec motion ra -020
Pri motion dec -015 Sec motion dec -015
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3192-01683-1 Gaia DR2 1960563377038293248