17135+2918 COU 494

 
 
17h 13m 30.55s +29° 17' 46.4" P.A. 354.00 sep 1.6 mag 10.00,11.34 Sp K2
 
 
Coord 2000 17135+2918 Discov num COU 494 Comp Coord arcsec 2000 17 13 30.55 +29 17 46.4
Date first 1970 Date last 2016 Obs 11
Pa first 353 Pa last 354.2 P.A. Now (θ) 354.2°
Sep first 1.4 Sep last 1.604 Sep. Now (ρ) 1.604"
Mag pri 10.00 Mag sec 11.34 delta mag (ΔM) 1.34 Spectral class K2 (yellow-orange)
Pri motion ra -006 Sec motion ra -006
Pri motion dec +004 Sec motion dec +004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 2073-00388-1 Gaia DR2 4575607331068752256