13514+3441 BU 613 BC

 
 
13h 51m 21.62s +34° 41' 03.9" P.A. 74.00 sep 44.8 mag 10.34,10.68 Sp F8
 
 
Coord 2000 13514+3441 Discov num BU  613 Comp BC Coord arcsec 2000 13 51 21.62 +34 41 03.9
Date first 1880 Date last 2017 Obs 26
Pa first 83 Pa last 73.5 P.A. Now (θ) 73.5°
Sep first 49.2 Sep last 44.76 Sep. Now (ρ) 44.76"
Mag pri 10.34 Mag sec 10.68 delta mag (ΔM) 0.34 Spectral class F8 (yellow-white)
Pri motion ra +028 Sec motion ra -008
Pri motion dec -050 Sec motion dec +001
Notes N (See Notes)
rPM=1.089
This double is not physical.
 
 
13514+3441 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show NSV6468 63781 13 51 09 +34 39 52 HJL 1082 AB 2020 13 65 169.7 6.07 10.34 4.27
Show 13 51 22 +34 41 04 BU 613 Ba,Bb 2016 33 148 0.8 10.90 10.90 0.00
Show 13 51 22 +34 41 04 BU 613 BC 2017 26 74 44.8 10.34 10.68 0.34 <===
Quadruple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canes Venatici Tycho2 2547-00251-1 Gaia DR2 1459096705094687872 ADS 9037
DM BD+35 2495