13081-6518 SNA  30BC

 
 
13H 08M 07.04S -65 18' 26.9" P.A. 207 SEP 3.5 MAG 7.14,12.59 SP O9III DIST. 3846.15 PC (12546.14 L.Y.)
 
 
Coord 2000
13081-6518
Discov num
SNA  30
Comp
BC
Coord arcsec 2000
13 08 07.04 -65 18 26.9
Date first
2012
Date last
2012
Obs
1
Pa first
207
Pa last
207
P.A. Now (θ)
207°
Sep first
3.5
Sep last
3.5
Sep. Now (ρ)
3.5"
Mag pri
7.14
Mag sec
12.59
delta mag (ΔM)
5.45
Spectral class
O9III (blue)
Pri motion ra
-005
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
N V K (See Notes, Proper motion indicates physical, K-band or other infrared magnitudes)
This double is physical.
 
 
13081-6518 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 252162 13081-6518 CHR 247 Aa,Ab 1996 2015 11 142 0.0 5.90 6.60 0.70
Show The Mus 252162 13081-6518 RMK 16 AB 1826 2016 31 189 5.5 5.65 7.55 1.90
Show 252162 13081-6518 SNA 30 BC 2012 2012 1 207 3.5 7.14 12.59 5.45 <===
Quadruple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Musca
SAO
252162
HIP
64094
Tycho2
8997-02337-1
HD
113904
HR
4952
GC
17788
CD
CD-64 699
CP
CP-64 2183
Bayer
Theta Muscae
Bayer name
The Mus
Distance
3846.15
Distance ly
12546.14
last precise pa
206.6
last precise sep
3.45