08400+2009 ARN 105 AB (HD 73616)

 
 
08h 39m 58.37s +20° 09' 29.7" P.A. 153.00 sep 91.2 mag 8.89,9.69 Sp F1V+F2
 
 
Coord 2000 08400+2009 Discov num ARN 105 Comp AB Coord arcsec 2000 08 39 58.37 +20 09 29.7
Date first 1894 Date last 2019 Obs 15
Pa first 153 Pa last 153.2 P.A. Now (θ) 153.2°
Sep first 91.4 Sep last 91.16 Sep. Now (ρ) 91.16"
Mag pri 8.89 Mag sec 9.69 delta mag (ΔM) 0.8 Spectral class F1V+F2 (yellow-white/yellow-white)
Pri motion ra -036 Sec motion ra -035
Pri motion dec -014 Sec motion dec -014
Notes T W (Parallax indicates physical, )
rPM=0.026 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 73616 Constellation Cancer SAO 80330 Tycho2 1398-00232-1
HD 73616 DM BD+20 2154