Free Access
Table 18
Number of stars for each spectral type at different parallaxes. Percentages were calculated over totals per spectral type, which can be deduced from Table 17.
| Spectral type | π > 240 μas | π > 480 μas | π > 960 μas |
|
|
|||
| O | 30.25% | 1.54% | 0.31% |
| B | 38.38% | 4.69% | 0.99% |
| A | 45.61% | 9.87% | 2.33% |
| F | 35.06% | 8.07% | 1.74% |
| G | 44.52% | 11.48% | 2.46% |
| K | 70.61% | 34.28% | 7.94% |
| M | 92.75% | 90.50% | 62.09% |
| L | 0.00% | 0.00% | 0.00% |
| WR | 27.98% | 1.89% | 0.23% |
| AGB | 0.05% | 0.01% | <0.01% |
| Other | 71.56% | 64.73% | 57.53% |
| Total | 570 000 000 | 250 000 000 | 90 000 000 |
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.