13122+3214 JNN  90Aa,Ab

 
 
13h 12m 06.91s +32 13' 17.9" P.A. 286 sep 0.2 mag 13.80,14.90 Sp M5+M6
 
 
Coord 2000
13122+3214
Discov num
JNN  90
Comp
Aa,Ab
Coord arcsec 2000
13 12 06.91 +32 13 17.9
Date first
2008
Date last
2009
Obs
3
Pa first
282
Pa last
286
P.A. Now (θ)
286°
Sep first
0.1
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
13.80
Mag sec
14.90
delta mag (ΔM)
1.1
Spectral class
M5+M6 (red/red)
Pri motion ra
+115
Sec motion ra
Pri motion dec
-089
Sec motion dec
Notes
N V (See Notes, Proper motion indicates physical)
This double is physical.
 
 
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
285.9
Precise sep
0.161
Cdsa2 id
JNN 90 Aa,Ab
Constellation
Canes Venatici
Ra deg
13.201919444444444
De deg
32.22163888888889
last precise pa
285.9
last precise sep
0.161
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13122+3214 JNN 90 Aa,Ab 2009 3 286 0.2 13.80 14.90 M5 M6 131206.91+321317.9

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