13062+4055 HJ 2639BC

 
 
13h 06m 14.64s +40 54' 48.8" P.A. 102 sep 23.2 mag 11.23,10.77 Sp G5V
 
 
Coord 2000
13062+4055
Discov num
HJ 2639
Comp
BC
Coord arcsec 2000
13 06 14.64 +40 54 48.8
Date first
1895
Date last
2011
Obs
13
Pa first
113
Pa last
102
P.A. Now (θ)
102°
Sep first
32.2
Sep last
23.2
Sep. Now (ρ)
23.2"
Mag pri
11.23
Mag sec
10.77
delta mag (ΔM)
0.46
Spectral class
G5V (yellow)
Pri motion ra
+034
Sec motion ra
-029
Pri motion dec
-035
Sec motion dec
+031
Notes
L (Linear solution)
rPM=1.87
This double is not physical.
 
 
13062+4055 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 44470 13062+4055 HJ 2639 AB 1831 2011 14 159 37.2 7.48 11.23 3.75
Show 44470 13062+4055 HJ 2639 AC 1895 2011 12 138 53.6 7.48 10.77 3.29
Show 13062+4055 HJ 2639 BC 1895 2011 13 102 23.2 11.23 10.77 0.46 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
102
Precise sep
23.2
Constellation
Canes Venatici
Tycho2
3022-02311-1
last precise pa
102
last precise sep
23.2
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13062+4055 HJ 2639 BC 2006 11 103 23.6 11.23 10.77 G5V LD 130614.64+405448.8
13062+4055 HJ 2639 BC 2008 12 102 23.6 11.23 10.77 G5V LD 130614.64+405448.8
13062+4055 HJ 2639 BC 2011 12 102 23.2 11.23 10.77 G5V LD 130614.64+405448.8

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