10570+7003 HJ 2548 AB

 
 
10h 56m 59.12s +70° 02' 11.4" P.A. 36.00 sep 18.1 mag 10.99,13.80
 
 
Coord 2000 10570+7003 Discov num HJ 2548 Comp AB Coord arcsec 2000 10 56 59.12 +70 02 11.4
Date first 1831 Date last 2015 Obs 8
Pa first 23 Pa last 35.5 P.A. Now (θ) 35.5°
Sep first 15.0 Sep last 18.095 Sep. Now (ρ) 18.095"
Mag pri 10.99 Mag sec 13.80 delta mag (ΔM) 2.81 Spectral class
Pri motion ra -011 Sec motion ra +007
Pri motion dec +006 Sec motion dec +062
Notes
rPM=0.943
This double is not physical.
 
 
10570+7003 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 10 56 59 +70 02 11 HJ 2548 AB 2015 8 36 18.1 10.99 13.80 2.81 <===
Show 10 56 59 +70 02 11 HJ 2548 AC 2015 11 206 29.9 10.99 13.52 2.53
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major Tycho2 4388-00010-1 Gaia DR2 1072916335581805056