20129+5408 TDT 2092

 
 
20h 12m 53.48s +54° 08' 14.4" P.A. 230.00 sep 0.6 mag 11.31,12.00
 
 
Coord 2000 20129+5408 Discov num TDT2092 Comp Coord arcsec 2000 20 12 53.48 +54 08 14.4
Date first 1991 Date last 1991 Obs 1
Pa first 230 Pa last 230.3 P.A. Now (θ) 230.3°
Sep first 0.6 Sep last 0.57 Sep. Now (ρ) 0.57"
Mag pri 11.31 Mag sec 12.00 delta mag (ΔM) 0.69 Spectral class
Pri motion ra +005 Sec motion ra +005
Pri motion dec +000 Sec motion dec +000
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3936-00436-1 Gaia DR2 2185552558785373312