11415-6100 R 175 CD

 
 
11h 41m 25.66s -60° 59' 17.7" P.A. 12.00 sep 7.1 mag 10.38,11.90 Sp B5
 
 
Coord 2000 11415-6100 Discov num R   175 Comp CD Coord arcsec 2000 11 41 25.66 -60 59 17.7
Date first 1882 Date last 2015 Obs 7
Pa first 15 Pa last 12.1 P.A. Now (θ) 12.1°
Sep first 8.4 Sep last 7.108 Sep. Now (ρ) 7.108"
Mag pri 10.38 Mag sec 11.90 delta mag (ΔM) 1.52 Spectral class B5 (blue-white)
Pri motion ra -006 Sec motion ra +010
Pri motion dec -011 Sec motion dec +054
Notes
rPM=1.219
This double is not physical.
 
 
11415-6100 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 101670 11 41 32 -60 59 42 R 176 AB 2015 9 314 2.1 9.70 10.13 0.43
Show 11 41 32 -60 59 42 R 176 AC 2015 8 297 53.8 9.70 10.38 0.68
Show 11 41 26 -60 59 18 R 175 CD 2015 7 12 7.1 10.38 11.90 1.52 <===
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Centaurus Tycho2 8972-02214-1 Gaia DR2 5335783389665966080 HD 306890