17201+3225 GCB 28 AC

 
 
17h 20m 06.52s +32° 23' 31.0" P.A. 231.00 sep 2.7 mag 11.00,11.50
 
 
Coord 2000 17201+3225 Discov num GCB  28 Comp AC Coord arcsec 2000 17 20 06.52 +32 23 31.0
Date first 1924 Date last 2009 Obs 6
Pa first 234 Pa last 230.6 P.A. Now (θ) 230.6°
Sep first 2.4 Sep last 2.664 Sep. Now (ρ) 2.664"
Mag pri 11.00 Mag sec 11.50 delta mag (ΔM) 0.5 Spectral class
Pri motion ra -005 Sec motion ra -038
Pri motion dec +023 Sec motion dec +010
Notes
rPM=0.903
This double is not physical.
 
 
17201+3225 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 17 20 07 +32 23 31 GCB 28 AC 2009 6 231 2.7 11.00 11.50 0.50 <===
Show 17 20 07 +32 23 32 GCB 28 BC 2016 7 230 3.6 11.00 11.50 0.50
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Gaia DR2 1333752654406467328