16346-4653 B 2387 AB (HD 330966)

 
 
16h 34m 36.29s -46° 52' 39.3" P.A. 182.00 sep 5.3 mag 10.43,10.70 Sp B8
 
 
Coord 2000 16346-4653 Discov num B  2387 Comp AB Coord arcsec 2000 16 34 36.29 -46 52 39.3
Date first 1929 Date last 1999 Obs 2
Pa first 175 Pa last 181.7 P.A. Now (θ) 181.7°
Sep first 3.0 Sep last 5.26 Sep. Now (ρ) 5.26"
Mag pri 10.43 Mag sec 10.70 delta mag (ΔM) 0.27 Spectral class B8 (blue-white)
Pri motion ra +002 Sec motion ra
Pri motion dec -007 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
16346-4653 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 330966 16 34 36 -46 52 39 B 2387 AB 1999 2 182 5.3 10.43 10.70 0.27 <===
Show 16 34 36 -46 52 39 B 2387 AC 2015 2 93 4.6 10.43 12.40 1.97
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 330966 Constellation Norma Tycho2 8329-00484-1 Gaia DR2 5941354846149899776
HD 330966