13514+3441 BU  613BC

 
 
13H 51M 21.62S +34 41' 03.9" P.A. 75 SEP 45.9 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
2008
Obs
21
Pa first
83
Pa last
75
P.A. Now (θ)
75°
Sep first
49.2
Sep last
45.9
Sep. Now (ρ)
45.9"
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_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 63781 13514+3441 HJL1082 AB 1922 2002 9 65 169.2 6.07 10.34 4.27
Show 63785 13514+3441 BU 613 Ba,Bb 1878 2010 30 149 0.8 10.90 10.90 0.00
Show 63785 13514+3441 BU 613 BC 1880 2008 21 75 45.9 10.34 10.68 0.34 <===
Quadruple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Canes Venatici
SAO
63785
Tycho2
2547-00251-1
last precise pa
74.6
last precise sep
45.92