17222+6345 ES 182

 
 
17h 22m 12.61s +63° 45' 02.9" P.A. 18.00 sep 4.4 mag 10.20,12.70 Sp G0
 
 
Coord 2000 17222+6345 Discov num ES  182 Comp Coord arcsec 2000 17 22 12.61 +63 45 02.9
Date first 1903 Date last 2019 Obs 9
Pa first 19 Pa last 17.9 P.A. Now (θ) 17.9°
Sep first 6.5 Sep last 4.36 Sep. Now (ρ) 4.36"
Mag pri 10.20 Mag sec 12.70 delta mag (ΔM) 2.5 Spectral class G0 (yellow)
Pri motion ra -011 Sec motion ra
Pri motion dec +044 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 4206-00146-1 Gaia DR2 1632568063357481344