10381+4527 ES 919

 
 
10h 38m 12.83s +45 26' 30.3" P.A. 323.00 sep 6.9 mag 10.75,11.90
 
 
Coord 2000 10381+4527 Discov num ES  919 Comp Coord arcsec 2000 10 38 12.83 +45 26 30.3
Date first 1910 Date last 2021 Obs 13
Pa first 321 Pa last 322.5 P.A. Now (θ) 322.5°
Sep first 7.3 Sep last 6.9 Sep. Now (ρ) 6.9"
Mag pri 10.75 Mag sec 11.90 delta mag (ΔM) 1.15 Spectral class
Pri motion ra -006 Sec motion ra -019
Pri motion dec -016 Sec motion dec +008
Notes
rPM=1.324
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major Tycho2 3442-00425-1 Gaia DR2 830364001777055360