Coord 2000 | 11435-5800 | Discov num | MUG 9 | Comp | Coord arcsec 2000 | 11 43 30.11 -58 00 24.8 | |||||
Date first | 1991 | Date last | 2015 | Obs | 11 | ||||||
Pa first | 8 | Pa last | 8.3 | P.A. Now (θ) | 8.3° | ||||||
Sep first | 72.9 | Sep last | 73.021 | Sep. Now (ρ) | 73.021" | ||||||
Mag pri | 8.32 | Mag sec | 10.72 | delta mag (ΔM) | 2.4 | Spectral class | K2V+ (yellow-orange) | ||||
Pri motion ra | +019 | Sec motion ra | +026 | ||||||||
Pri motion dec | +351 | Sec motion dec | +349 | ||||||||
Notes | N V (See Notes, Proper motion indicates physical) |
Name | HD 101930 | Constellation | Centaurus | SAO | 239322 | HIP | 57172 | ||||
Tycho2 | 8638-00692-1 | Gaia DR2 | 5341787994441834496 | HD | 101930 | GL | NN 3683 | ||||
CD | CD-57 4096 | CP | CP-57 4948 | Distance | 29.21 | Distance ly | 95.28 |