09476+5057 HU 630 (HD 84540)

 
 
09h 47m 36.09s +50 57' 17.3" P.A. 74.00 sep 2.2 mag 9.43,9.58 Sp G5 dist. 224.22 pc (731.41 l.y.)
 
 
Coord 2000 09476+5057 Discov num HU  630 Comp Coord arcsec 2000 09 47 36.09 +50 57 17.3
Date first 1903 Date last 2017 Obs 27
Pa first 73 Pa last 74 P.A. Now (θ) 74°
Sep first 2.4 Sep last 2.2 Sep. Now (ρ) 2.2"
Mag pri 9.43 Mag sec 9.58 delta mag (ΔM) 0.15 Spectral class G5 (yellow)
Pri motion ra -077 Sec motion ra -066
Pri motion dec -022 Sec motion dec -008
Notes
rPM=0.222 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 84540 Constellation Ursa Major SAO 27382 HIP 48041
Tycho2 3439-00970-1 Gaia DR2 827666861096230656 HD 84540 ADS 7514
BD BD+51 1543 Distance 224.22 Distance ly 731.41