17512+0311 BAL 2454

 
 
17h 51m 08.47s +03° 11' 18.9" P.A. 91.00 sep 13.5 mag 11.78,11.66
 
 
Coord 2000 17512+0311 Discov num BAL2454 Comp Coord arcsec 2000 17 51 08.47 +03 11 18.9
Date first 1910 Date last 2015 Obs 15
Pa first 86 Pa last 90.8 P.A. Now (θ) 90.8°
Sep first 13.7 Sep last 13.5 Sep. Now (ρ) 13.5"
Mag pri 11.78 Mag sec 11.66 delta mag (ΔM) 0.12 Spectral class
Pri motion ra +002 Sec motion ra -007
Pri motion dec +006 Sec motion dec -006
Notes
rPM=1.627
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Tycho2 0420-01286-1 Gaia DR2 4472221700117859712