10440-5952 SNA  13Aa,Ab

 
 
10H 44M 00.36S -59 52' 27.5" P.A. 5 MAG 7.40,9.80 SP O6.5III
 
 
Coord 2000
10440-5952
Discov num
SNA  13
Comp
Aa,Ab
Coord arcsec 2000
10 44 00.36 -59 52 27.5
Date first
2011
Date last
2013
Obs
2
Pa first
3
Pa last
5
P.A. Now (θ)
Sep first
0.0
Sep last
0.0
Sep. Now (ρ)
0"
Mag pri
7.40
Mag sec
9.80
delta mag (ΔM)
2.4
Spectral class
O6.5III (blue)
Pri motion ra
-006
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
N V K (See Notes, Proper motion indicates physical, K-band or other infrared magnitudes)
This double is physical.
 
 
10440-5952 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 238400 10440-5952 SNA 13 Aa,Ab 2011 2013 2 5 0.0 7.40 9.80 2.40 <===
Show 238400 10440-5952 HJ 4357 AB 1837 2000 7 158 12.2 8.04 12.50 4.46
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Carina
SAO
238400
Tycho2
8626-02169-1
HD
93130
last precise pa
5.4
last precise sep
0.024