12154+5243 MLR 681 AB

 
 
12h 15m 26.78s +52° 43' 02.0" P.A. 19.00 sep 0.2 mag 8.20,8.20 Sp K0 dist. 259.74 pc (847.27 l.y.)
 
 
Coord 2000 12154+5243 Discov num MLR 681 Comp AB Coord arcsec 2000 12 15 26.78 +52 43 02.0
Date first 1984 Date last 1991 Obs 5
Pa first 141 Pa last 19.1 P.A. Now (θ) 19.1°
Sep first 0.1 Sep last 0.16 Sep. Now (ρ) 0.16"
Mag pri 8.20 Mag sec 8.20 delta mag (ΔM) 0 Spectral class K0 (yellow-orange)
Pri motion ra -005 Sec motion ra
Pri motion dec -011 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
12154+5243 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 28316 12 15 27 +52 43 02 MLR 681 AB 1991 5 19 0.2 8.20 8.20 0.00 <===
Show 28316 12 15 27 +52 43 02 LDS 3041 AB,C 2015 9 229 124.1 7.70 17.10 9.40
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major SAO 28316 HIP 59777 Tycho2 3834-00133-1
Gaia DR2 1572127221984941184 HD 106605 BD BD+53 1535 Distance 259.74
Distance ly 847.27