13575-5743 HJ 4633 BC

 
 
13h 57m 20.77s -57° 42' 44.4" P.A. 303.00 sep 10.3 mag 8.82,11.00 Sp B7III
 
 
Coord 2000 13575-5743 Discov num HJ 4633 Comp BC Coord arcsec 2000 13 57 20.77 -57 42 44.4
Date first 1834 Date last 2015 Obs 5
Pa first 301 Pa last 303.1 P.A. Now (θ) 303.1°
Sep first 12.0 Sep last 10.317 Sep. Now (ρ) 10.317"
Mag pri 8.82 Mag sec 11.00 delta mag (ΔM) 2.18 Spectral class B7III (blue-white)
Pri motion ra -004 Sec motion ra +001
Pri motion dec -007 Sec motion dec -009
Notes N (See Notes)
rPM=0.595
Nature of this double is uncertain.
 
 
13575-5743 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show V412 Cen 241324 13 57 28 -57 42 40 DUN 150 AB 2015 13 266 58.6 7.58 8.82 1.24
Show 241320 13 57 21 -57 42 44 HJ 4633 BC 2015 5 303 10.3 8.82 11.00 2.18 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Centaurus SAO 241320 Tycho2 8672-01879-1 Gaia DR2 5871311316931389312
HD 121506