10440-5952 SNA 13 Aa,Ab

 
 
10h 44m 00.36s -59° 52' 27.5" P.A. 5.00 sep 0.0 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 5.4 P.A. Now (θ) 5.4°
Sep first 0.0 Sep last 0.024 Sep. Now (ρ) 0.024"
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)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is physical.
 
 
10440-5952 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 238400 10 44 00 -59 52 28 SNA 13 Aa,Ab 2013 2 5 0.0 7.40 9.80 2.40 <===
Show HD 93130 238400 10 44 00 -59 52 28 HJ 4357 AB 2015 8 157 12.2 8.04 12.50 4.46
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Carina SAO 238400 Tycho2 8626-02169-1 Gaia DR2 5350350303799853056
HD 93130