12431-7458 KOH  94Aa,Ab

 
 
12h 43m 03.65s -74 58' 21.8" P.A. 80 sep 0.2 mag 15.10, Sp M3
 
 
Coord 2000
12431-7458
Discov num
KOH  94
Comp
Aa,Ab
Coord arcsec 2000
12 43 03.65 -74 58 21.8
Date first
1996
Date last
2016
Obs
2
Pa first
85
Pa last
80
P.A. Now (θ)
80°
Sep first
0.3
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
15.10
Mag sec
delta mag (ΔM)
Spectral class
M3 (red)
Pri motion ra
-007
Sec motion ra
Pri motion dec
+002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
12431-7458 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 12431-7458 KOH 94 Aa,Ab 1996 2016 2 80 0.2 15.10 <===
Show 12431-7458 BRR 6 AB 1994 2016 3 258 2.5 18.33 20.10 1.77
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
79.8
Precise sep
0.238
Cdsa2 id
KOH 94 Aa,Ab
Constellation
Musca
Ra deg
12.717680555555555
De deg
-74.97272222222223
last precise pa
79.8
last precise sep
0.238
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12431-7458 KOH 94 Aa,Ab 1996 1 85 0.3 15.10   D 124303.65-745821.8
12431-7458 KOH 94 Aa,Ab 2016 2 80 0.2 15.10   M3 124303.65-745821.8

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