Coord 2000 | 11432-3926 | Discov num | I 1547 | Comp | BC | Coord arcsec 2000 | 11 43 11.81 -39 25 58.2 | ||||
Date first | 1907 | Date last | 2018 | Obs | 14 | ||||||
Pa first | 218 | Pa last | 247.4 | P.A. Now (θ) | 247.4° | ||||||
Sep first | 2.9 | Sep last | 2.678 | Sep. Now (ρ) | 2.678" | ||||||
Mag pri | 9.79 | Mag sec | 9.75 | delta mag (ΔM) | 0.04 | Spectral class | |||||
Pri motion ra | -183 | Sec motion ra | -183 | ||||||||
Pri motion dec | +061 | Sec motion dec | +061 | ||||||||
Notes | Z W (Parallax indicates components are physical, ) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | HD 101847 | 202739 | 11 43 13 -39 26 20 | LDS 358 A,BC | 2016 | 13 | 333 | 24.9 | 8.35 | 9.79 | 1.44 | ||
Show | 11 43 12 -39 25 58 | I 1547 BC | 2018 | 14 | 247 | 2.7 | 9.79 | 9.75 | 0.04 | <=== |
Constellation | Centaurus | HIP | 57146 | Tycho2 | 7745-00190-2 | Gaia DR2 | 5384674960846056064 | ||||
Distance | 5.34 | Distance ly | 17.42 |