06378-1857 ARA 346BC

 
 
06h 37m 47.45s -18 57' 32.6" P.A. 26 sep 11.3 mag 11.00,10.60
 
 
Coord 2000
06378-1857
Discov num
ARA 346
Comp
BC
Coord arcsec 2000
06 37 47.45 -18 57 32.6
Date first
1915
Date last
2010
Obs
6
Pa first
14
Pa last
26
P.A. Now (θ)
26°
Sep first
14.0
Sep last
11.3
Sep. Now (ρ)
11.3"
Mag pri
11.00
Mag sec
10.60
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
+001
Sec motion ra
+083
Pri motion dec
-001
Sec motion dec
-031
Notes
rPM=0.985
This double is not physical.
 
 
06378-1857 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 06378-1857 ARA 346 AB 1915 2010 8 179 15.2 10.26 11.00 0.74
Show 06378-1857 ARA 346 AC 1915 2010 5 133 7.3 10.26 13.30 3.04
Show 06378-1857 ARA 346 BC 1915 2010 6 26 11.3 11.00 10.60 0.40 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
25.9
Precise sep
11.3
Constellation
Canis Major
Tycho2
5956-02622-1
last precise pa
25.9
last precise sep
11.3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
06378-1857 ARA 346 BC 1999 3 24 11.8 11.00 13.50 063747.45-185732.6
06378-1857 ARA 346 BC 2010 4 26 11.3 11.00 13.50 D 063747.45-185732.6

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