17449+6628 HU 924

 
 
17h 44m 55.68s +66° 27' 52.7" P.A. 217.00 sep 0.3 mag 9.50,9.70 Sp F2
 
 
Coord 2000 17449+6628 Discov num HU  924 Comp Coord arcsec 2000 17 44 55.68 +66 27 52.7
Date first 1905 Date last 2012 Obs 20
Pa first 171 Pa last 216.9 P.A. Now (θ) 216.9°
Sep first 0.3 Sep last 0.338 Sep. Now (ρ) 0.338"
Mag pri 9.50 Mag sec 9.70 delta mag (ΔM) 0.2 Spectral class F2 (yellow-white)
Pri motion ra +010 Sec motion ra
Pri motion dec +002 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 4212-01277-1