10227-4246 B  2239AC

 
 
10h 22m 36.86s -42 46' 41.1" P.A. 65 sep 16.9 mag 9.39,13.20
 
 
Coord 2000
10227-4246
Discov num
B  2239
Comp
AC
Coord arcsec 2000
10 22 36.86 -42 46 41.1
Date first
1999
Date last
1999
Obs
2
Pa first
66
Pa last
65
P.A. Now (θ)
65°
Sep first
16.5
Sep last
16.9
Sep. Now (ρ)
16.9"
Mag pri
9.39
Mag sec
13.20
delta mag (ΔM)
3.81
Spectral class
Pri motion ra
-005
Sec motion ra
-018
Pri motion dec
+003
Sec motion dec
+000
Notes
rPM=0.741
Nature of this double is uncertain.
 
 
10227-4246 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 10227-4246 B 2239 AB 1999 1999 1 56 10.1 9.39 15.90 6.51
Show 10227-4246 B 2239 AC 1999 1999 2 65 16.9 9.39 13.20 3.81 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
65.4
Precise sep
16.89
Cdsa2 id
B 2239 AC
Constellation
Vela
Tycho2
7717-01347-1
Ra deg
10.376905555555556
De deg
-42.778083333333335
last precise pa
65.4
last precise sep
16.89
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10227-4246 B 2239 AC 1999 1 65 16.9 9.39 13.20 D 102236.86-424641.1

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