13514+3441 BU 613 Ba,Bb

 
 
13h 51m 21.62s +34° 41' 03.9" P.A. 148.00 sep 0.8 mag 10.90,10.90 Sp F8
 
 
Coord 2000 13514+3441 Discov num BU  613 Comp Ba,Bb Coord arcsec 2000 13 51 21.62 +34 41 03.9
Date first 1878 Date last 2016 Obs 33
Pa first 146 Pa last 148.2 P.A. Now (θ) 148.2°
Sep first 0.8 Sep last 0.827 Sep. Now (ρ) 0.827"
Mag pri 10.90 Mag sec 10.90 delta mag (ΔM) 0 Spectral class F8 (yellow-white)
Pri motion ra +027 Sec motion ra +028
Pri motion dec -051 Sec motion dec -051
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.017 (< 0.3, Physical double)
This double is 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