01387+6343 HJ 1085 AB (HD 9911)

 
 
01h 38m 46.62s +63° 42' 59.9" P.A. 297.00 sep 3.9 mag 9.53,9.57 Sp K0V dist. 48.85 pc (159.35 l.y.)
 
 
Coord 2000 01387+6343 Discov num HJ 1085 Comp AB Coord arcsec 2000 01 38 46.62 +63 42 59.9
Date first 1828 Date last 2018 Obs 29
Pa first 299 Pa last 297.3 P.A. Now (θ) 297.3°
Sep first 3.5 Sep last 3.913 Sep. Now (ρ) 3.913"
Mag pri 9.53 Mag sec 9.57 delta mag (ΔM) 0.04 Spectral class K0V (yellow-orange)
Pri motion ra +098 Sec motion ra +097
Pri motion dec +029 Sec motion dec +028
Notes W
rPM=0.014 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 9911 Constellation Cassiopeia HIP 7670 Tycho2 4035-00103-2
HD 9911 BD BD+62 284 Distance 48.85 Distance ly 159.35