11578-4343 B 1203 AB

 
 
11h 57m 50.22s -43° 43' 13.1" P.A. 7.00 sep 0.3 mag 8.60,8.80 Sp A2III
 
 
Coord 2000 11578-4343 Discov num B  1203 Comp AB Coord arcsec 2000 11 57 50.22 -43 43 13.1
Date first 1928 Date last 2018 Obs 10
Pa first 310 Pa last 6.6 P.A. Now (θ) 6.6°
Sep first 0.2 Sep last 0.264 Sep. Now (ρ) 0.264"
Mag pri 8.60 Mag sec 8.80 delta mag (ΔM) 0.2 Spectral class A2III (white)
Pri motion ra +011 Sec motion ra
Pri motion dec -015 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
11578-4343 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 223136 11 57 50 -43 43 13 B 1203 AB 2018 10 7 0.3 8.60 8.80 0.20 <===
Show HD 103910 223136 11 57 50 -43 43 13 HJ 4482 AB,C 2010 6 289 25.3 8.02 12.00 3.98
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Centaurus SAO 223136 Tycho2 7754-01151-1 HD 103910