13451+1747 BUP 153 AC

 
 
13h 45m 05.12s +17° 47' 05.4" P.A. 107.00 sep 446.9 mag 10.01,9.49 Sp M1
 
 
Coord 2000 13451+1747 Discov num BUP 153 Comp AC Coord arcsec 2000 13 45 05.12 +17 47 05.4
Date first 1895 Date last 2015 Obs 13
Pa first 126 Pa last 106.7 P.A. Now (θ) 106.7°
Sep first 596.2 Sep last 446.89 Sep. Now (ρ) 446.89"
Mag pri 10.01 Mag sec 9.49 delta mag (ΔM) 0.52 Spectral class M1 (red)
Pri motion ra +046 Sec motion ra -000
Pri motion dec -183 Sec motion dec -000
Notes N L P (See Notes, Linear solution, 100-year proper motion)
rPM=1
This double is not physical.
 
 
13451+1747 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 13 45 05 +17 47 05 BUP 153 AB 2015 10 335 111.5 10.01 12.07 2.06
Show 13 45 05 +17 47 05 BUP 153 AC 2015 13 107 446.9 10.01 9.49 0.52 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Bootes Tycho2 1463-00393-1