13529-6243 SNA 35 AB (HD 120678)

 
 
13h 52m 56.41s -62 43' 14.2" P.A. 139.00 sep 0.8 mag 7.10,12.20 Sp O9.5V
 
 
Coord 2000 13529-6243 Discov num SNA  35 Comp AB Coord arcsec 2000 13 52 56.41 -62 43 14.2
Date first 2012 Date last 2012 Obs 1
Pa first 139 Pa last 139.3 P.A. Now (θ) 139.3°
Sep first 0.8 Sep last 0.77 Sep. Now (ρ) 0.77"
Mag pri 7.10 Mag sec 12.20 delta mag (ΔM) 5.1 Spectral class O9.5V (blue)
Pri motion ra -005 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.
 
 
13529-6243 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 120678 252495 13 52 56 -62 43 14 SNA 35 AB 2012 1 139 0.8 7.10 12.20 5.10 <===
Show 252495 13 52 56 -62 43 14 SNA 35 AC 2012 1 283 4.5 7.10 13.60 6.50
Show 252495 13 52 56 -62 43 14 SNA 35 AD 2015 3 45 6.4 7.10 13.20 6.10
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 120678 Constellation Centaurus SAO 252495 Tycho2 9008-03345-1
Gaia DR2 5864726788439265024 HD 120678