13122+3214 LDS1369AB

 
 
13h 12m 06.91s +32 13' 17.9" P.A. 307 sep 25.7 mag 14.50,19.60 Sp M5
 
 
Coord 2000
13122+3214
Discov num
LDS1369
Comp
AB
Coord arcsec 2000
13 12 06.91 +32 13 17.9
Date first
1966
Date last
2000
Obs
3
Pa first
305
Pa last
307
P.A. Now (θ)
307°
Sep first
26.0
Sep last
25.7
Sep. Now (ρ)
25.7"
Mag pri
14.50
Mag sec
19.60
delta mag (ΔM)
5.1
Spectral class
M5 (red)
Pri motion ra
+115
Sec motion ra
Pri motion dec
-089
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
13122+3214 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 13122+3214 JNN 90 Aa,Ab 2008 2009 3 286 0.2 13.80 14.90 1.10
Show 13122+3214 LDS1369 AB 1966 2000 3 307 25.7 14.50 19.60 5.10 <===
Show 13122+3214 JNN 89 Ba,Bb 2009 2009 2 227 0.9 17.70 18.60 0.90
Quadruple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
306.6
Precise sep
25.71
Constellation
Canes Venatici
last precise pa
306.6
last precise sep
25.71
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13122+3214 LDS1369 AB 1966 1 305 26.0 14.50 19.60 M5 131206.91+321317.9
13122+3214 LDS1369 AB 2000 3 307 25.7 14.50 19.60 M5 N 131206.91+321317.9

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