16304+4044 HDS 2331 (HD 149025)

 
 
16h 30m 22.61s +40° 44' 11.6" P.A. 277.00 sep 0.6 mag 8.01,12.02 Sp G0 dist. 87.03 pc (283.89 l.y.)
 
 
Coord 2000 16304+4044 Discov num HDS2331 Comp Coord arcsec 2000 16 30 22.61 +40 44 11.6
Date first 1991 Date last 2011 Obs 13
Pa first 264 Pa last 276.7 P.A. Now (θ) 276.7°
Sep first 0.5 Sep last 0.553 Sep. Now (ρ) 0.553"
Mag pri 8.01 Mag sec 12.02 delta mag (ΔM) 4.01 Spectral class G0 (yellow)
Pri motion ra -083 Sec motion ra
Pri motion dec +039 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 149025 Constellation Hercules SAO 46127 HIP 80827
Tycho2 3066-00970-1 Gaia DR2 1332953343812327552 HD 149025 BD BD+41 2715
Distance 87.03 Distance ly 283.89