23173+4235 TDT 3966

 
 
23h 17m 20.24s +42° 34' 34.5" P.A. 165.00 sep 0.5 mag 11.30,11.64
 
 
Coord 2000 23173+4235 Discov num TDT3966 Comp Coord arcsec 2000 23 17 20.24 +42 34 34.5
Date first 1991 Date last 1991 Obs 1
Pa first 165 Pa last 165.1 P.A. Now (θ) 165.1°
Sep first 0.5 Sep last 0.45 Sep. Now (ρ) 0.45"
Mag pri 11.30 Mag sec 11.64 delta mag (ΔM) 0.34 Spectral class
Pri motion ra +011 Sec motion ra +011
Pri motion dec +005 Sec motion dec +005
Notes X (Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda Tycho2 3225-01917-1 Gaia DR2 1936605396629709056