08528-7447 B 2671 (HD 311508)

 
 
08h 52m 46.57s -74° 46' 57.7" P.A. 295.00 sep 8.5 mag 9.48,12.31 Sp G5 dist. 169.49 pc (552.88 l.y.)
 
 
Coord 2000 08528-7447 Discov num B  2671 Comp Coord arcsec 2000 08 52 46.57 -74 46 57.7
Date first 1932 Date last 2016 Obs 10
Pa first 295 Pa last 295.2 P.A. Now (θ) 295.2°
Sep first 8.0 Sep last 8.479 Sep. Now (ρ) 8.479"
Mag pri 9.48 Mag sec 12.31 delta mag (ΔM) 2.83 Spectral class G5 (yellow)
Pri motion ra -022 Sec motion ra -021
Pri motion dec +005 Sec motion dec +008
Notes
rPM=0.14 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 311508 Constellation Volans HIP 43598 Tycho2 9207-01092-1
Gaia DR2 5216570009600323072 HD 311508 CP CP-74 547 Distance 169.49
Distance ly 552.88