21067+5556 TDT 2753

 
 
21h 06m 39.71s +55° 56' 21.1" P.A. 31.00 sep 0.7 mag 10.98,11.08 Sp F8
 
 
Coord 2000 21067+5556 Discov num TDT2753 Comp Coord arcsec 2000 21 06 39.71 +55 56 21.1
Date first 1991 Date last 2016 Obs 4
Pa first 24 Pa last 31.4 P.A. Now (θ) 31.4°
Sep first 0.5 Sep last 0.704 Sep. Now (ρ) 0.704"
Mag pri 10.98 Mag sec 11.08 delta mag (ΔM) 0.1 Spectral class F8 (yellow-white)
Pri motion ra +000 Sec motion ra +000
Pri motion dec -030 Sec motion dec -030
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus Tycho2 3956-00656-1 Gaia DR2 2188941867799454336