02122+5339 TDS 2154

 
 
02h 12m 14.32s +53° 38' 30.1" P.A. 147.00 sep 0.9 mag 11.79,12.13
 
 
Coord 2000 02122+5339 Discov num TDS2154 Comp Coord arcsec 2000 02 12 14.32 +53 38 30.1
Date first 1991 Date last 1991 Obs 1
Pa first 147 Pa last 147 P.A. Now (θ) 147°
Sep first 0.9 Sep last 0.87 Sep. Now (ρ) 0.87"
Mag pri 11.79 Mag sec 12.13 delta mag (ΔM) 0.34 Spectral class
Pri motion ra +021 Sec motion ra
Pri motion dec -017 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Perseus Tycho2 3685-01783-1 Gaia DR2 456130650737955712