12030+5726 UC 2258

 
 
12h 02m 58.72s +57° 25' 35.8" P.A. 126.00 sep 72.4 mag 9.30,16.20 Sp F8
 
 
Coord 2000 12030+5726 Discov num UC 2258 Comp Coord arcsec 2000 12 02 58.72 +57 25 35.8
Date first 1999 Date last 2016 Obs 8
Pa first 126 Pa last 125.8 P.A. Now (θ) 125.8°
Sep first 72.4 Sep last 72.415 Sep. Now (ρ) 72.415"
Mag pri 9.30 Mag sec 16.20 delta mag (ΔM) 6.9 Spectral class F8 (yellow-white)
Pri motion ra +069 Sec motion ra +070
Pri motion dec -024 Sec motion dec -026
Notes V (Proper motion indicates physical)
rPM=0.03 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major SAO 28230 Tycho2 3836-00628-1 Gaia DR2 1575501245212129792
HD 104620 DM BD+58 1352