| - Modification (%R arXiv:2211.01449 => %R 2023A&A...670A..19G ; %f GJ 721 removed ; =0= removed) | Details on Acronym: CNS5 | |
| CNS5 | ||
| Write: | <<CNS5 NNNN>> | |
| N: | about 6000 | |
| Object: | * + PM* + ** + LM* + BD* (SIMBAD class: Star) | |
| Note: | The Fifth Catalogue of Nearby Stars (CNS5) aims to provide the most volume-complete sample of stars in the solar neighbourhood. The CNS5 is compiled based on trigonometric parallaxes from Gaia EDR3 and Hipparcos, and supplemented with astrometric data from Spitzer and ground-based surveys carried out in the infrared. The CNS5 catalogue is statistically complete down to 19.7 mag in G-band and 11.8 mag in W1-band absolute magnitudes, corresponding to a spectral type of L8. Continuous updates of observational data for nearby stars from all sources were collected and evaluated. For all known stars in the 25 pc sphere around the Sun, the best values of positions in space, velocities, and magnitudes in different filters are presented. Catalogue: https://dc.g-vo.org/CNS5 | |
| Notes: | We are working on the next edition of the CNS already - CNS6. Similar to CNS5, objects in the catalogue will have two sets of designations: CNS6 NNNN as well as Gliese-Jahreiß numbers in the format GJ NNNN for numbers assigned before the CNS5 and GJ 1NNNN for numbers assigned in the CNS5 or in the CNS6. | |
| Ref: | =2023A&A...670A..19G | |
| by | GOLOVIN A. , REFFERT S., JUST A., JORDAN S., VANI A., JAHREISS H. | |
| Astron. Astrophys., 670A, 19 (2023) | ||
| The Fifth Catalogue of Nearby Stars (CNS5). | ||
| o | <CNS5 NNNN> (Nos 0-5930). LSW, Heidelberg University | |
| =E= | Catalogue in electronic form as <J/A+A/670/A19/> | |
| Origin | of the Acronym: p = Pre-registered to IAU Comm.5 | |