17567+4837 STF 2258

 
 
17h 56m 42.22s +48° 37' 08.5" P.A. 222.00 sep 2.0 mag 9.40,9.66 Sp G5
 
 
Coord 2000 17567+4837 Discov num STF2258 Comp Coord arcsec 2000 17 56 42.22 +48 37 08.5
Date first 1830 Date last 2018 Obs 39
Pa first 221 Pa last 221.6 P.A. Now (θ) 221.6°
Sep first 2.6 Sep last 2.008 Sep. Now (ρ) 2.008"
Mag pri 9.40 Mag sec 9.66 delta mag (ΔM) 0.26 Spectral class G5 (yellow)
Pri motion ra +006 Sec motion ra
Pri motion dec -051 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 3515-01228-1 Gaia DR2 1363337213774167040