10427+4812 ES 603

 
 
10h 42m 41.49s +48 10' 33.1" P.A. 103.00 sep 13.3 mag 9.95,12.30
 
 
Coord 2000 10427+4812 Discov num ES  603 Comp Coord arcsec 2000 10 42 41.49 +48 10 33.1
Date first 1899 Date last 2021 Obs 16
Pa first 100 Pa last 102.5 P.A. Now (θ) 102.5°
Sep first 12.7 Sep last 13.27 Sep. Now (ρ) 13.27"
Mag pri 9.95 Mag sec 12.30 delta mag (ΔM) 2.35 Spectral class
Pri motion ra -027 Sec motion ra -015
Pri motion dec -002 Sec motion dec -008
Notes
rPM=0.496
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major Tycho2 3445-00530-1 Gaia DR2 833916833081567872