Search for Star Groups in the Solar Neighborhood |
| |
Authors: | E É Kazakevich V V Orlov |
| |
Institution: | (1) V. V. Sobolev Astronomical Institute, Saint Petersburg State University, Russia |
| |
Abstract: | Two methods are proposed for finding star groups in coordinate and velocity spaces, which were used to investigate stars of the Hipparcos Catalog with known radial velocities in the solar neighborhood with a radius of 125 pc. Thirteen probable nonrandom star groups in coordinate space and five moving groups in velocity space were found. These results are compared with the results of other authors. |
| |
Keywords: | stars groups stars coordinates stars velocities |
本文献已被 SpringerLink 等数据库收录! |