12542+5250 BEM 2

 
 
12h 54m 14.02s +52° 51' 23.2" P.A. 271.00 sep 4.9 mag 12.00,13.00
 
 
Coord 2000 12542+5250 Discov num BEM   2 Comp Coord arcsec 2000 12 54 14.02 +52 51 23.2
Date first 1928 Date last 2016 Obs 9
Pa first 268 Pa last 270.9 P.A. Now (θ) 270.9°
Sep first 4.3 Sep last 4.901 Sep. Now (ρ) 4.901"
Mag pri 12.00 Mag sec 13.00 delta mag (ΔM) 1 Spectral class
Pri motion ra +004 Sec motion ra -040
Pri motion dec -003 Sec motion dec +001
Notes N (See Notes)
rPM=1.104
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major Tycho2 3842-00318-1 Gaia DR2 1569704340737122432