11015+5211 HJ 2552

 
 
11h 01m 31.52s +52° 11' 03.9" P.A. 148.00 sep 22.5 mag 9.44,13.60 Sp F5
 
 
Coord 2000 11015+5211 Discov num HJ 2552 Comp Coord arcsec 2000 11 01 31.52 +52 11 03.9
Date first 1831 Date last 2015 Obs 10
Pa first 144 Pa last 148.1 P.A. Now (θ) 148.1°
Sep first 18.0 Sep last 22.518 Sep. Now (ρ) 22.518"
Mag pri 9.44 Mag sec 13.60 delta mag (ΔM) 4.16 Spectral class F5 (yellow-white)
Pri motion ra -015 Sec motion ra -013
Pri motion dec +004 Sec motion dec +002
Notes
rPM=0.182 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major SAO 27874 Tycho2 3450-00116-1 Gaia DR2 836464092287042560
HD 233798