17100+3902 TDT 241

 
 
17h 10m 01.33s +39° 02' 15.9" P.A. 165.00 sep 0.7 mag 11.38,11.66
 
 
Coord 2000 17100+3902 Discov num TDT 241 Comp Coord arcsec 2000 17 10 01.33 +39 02 15.9
Date first 1991 Date last 1991 Obs 1
Pa first 165 Pa last 165.1 P.A. Now (θ) 165.1°
Sep first 0.7 Sep last 0.72 Sep. Now (ρ) 0.72"
Mag pri 11.38 Mag sec 11.66 delta mag (ΔM) 0.28 Spectral class
Pri motion ra +002 Sec motion ra +002
Pri motion dec -009 Sec motion dec -009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 3073-00111-1 Gaia DR2 1341379932206464512