10381+4026 STT 223 (HD 91999)

 
 
10h 38m 07.59s +40° 26' 14.2" P.A. 119.00 sep 32.7 mag 8.14,11.88 Sp F2 dist. 89.21 pc (291 l.y.)
 
 
Coord 2000 10381+4026 Discov num STT 223 Comp Coord arcsec 2000 10 38 07.59 +40 26 14.2
Date first 1868 Date last 2015 Obs 27
Pa first 146 Pa last 118.5 P.A. Now (θ) 118.5°
Sep first 18.6 Sep last 32.727 Sep. Now (ρ) 32.727"
Mag pri 8.14 Mag sec 11.88 delta mag (ΔM) 3.74 Spectral class F2 (yellow-white)
Pri motion ra -106 Sec motion ra +020
Pri motion dec -008 Sec motion dec -006
Notes N L U (See Notes, Linear solution, Proper motion indicates non-physical)
rPM=1.185
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 91999 Constellation Ursa Major SAO 43413 HIP 52047
Tycho2 3005-00077-1 Gaia DR2 779515810942267264 HD 91999 BD BD+41 2107
Distance 89.21 Distance ly 291