16242+1113 HEI 542

 
 
16h 24m 13.73s +11° 13' 08.1" P.A. 139.00 sep 2.2 mag 11.25,11.62 Sp G0
 
 
Coord 2000 16242+1113 Discov num HEI 542 Comp Coord arcsec 2000 16 24 13.73 +11 13 08.1
Date first 1988 Date last 2019 Obs 6
Pa first 142 Pa last 139.3 P.A. Now (θ) 139.3°
Sep first 1.8 Sep last 2.21 Sep. Now (ρ) 2.21"
Mag pri 11.25 Mag sec 11.62 delta mag (ΔM) 0.37 Spectral class G0 (yellow)
Pri motion ra -003 Sec motion ra -003
Pri motion dec -013 Sec motion dec -013
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 0963-00128-1 Gaia DR2 4459717916446066304