13104+3744 KZA  44AB

 
 
13h 10m 22.38s +37 44' 28.3" P.A. 209.00 sep 76.7 mag 12.16,12.32
 
 
Coord 2000
13104+3744
Discov num
KZA  44
Comp
AB
Coord arcsec 2000
13 10 22.38 +37 44 28.3
Date first
1928
Date last
2015
Obs
15
Pa first
208
Pa last
209
P.A. Now (θ)
209°
Sep first
76.9
Sep last
76.7
Sep. Now (ρ)
76.7"
Mag pri
12.16
Mag sec
12.32
delta mag (ΔM)
0.16
Spectral class
Pri motion ra
+004
Sec motion ra
-006
Pri motion dec
-006
Sec motion dec
+012
Notes
rPM=1.535
This double is not physical.
 
 
13104+3744 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 13104+3744 KZA 44 AB 1928 2015 15 209 76.7 12.16 12.32 0.16 <===
Show 13104+3744 KZA 44 AC 1928 2015 15 5 93.2 12.16 11.27 0.89
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
208.7
Precise sep
76.65
Constellation
Canes Venatici
Tycho2
3022-02137-1
Gaia DR2
29427694336
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13104+3744 KZA 44 AB 2007 5 209 76.8 12.32 12.30 D 131022.38+374428.3
13104+3744 KZA 44 AB 2010 7 209 76.8 12.32 12.30 D 131022.38+374428.3
13104+3744 KZA 44 AB 2014 9 209 76.6 12.16 12.32 131022.38+374428.3
13104+3744 KZA 44 AB 2015 10 209 76.7 12.16 12.32 131022.38+374428.3

If you need more information about this double, apply for a data request form to the WDS.