Table 3
Best-fit parameters of high velocity CO emission.
| Fixed i (°) | [23] | [29] |
|
|
||
| Inner radius (AU) | <20 | <20 |
| T (100 AU) (K) | 54 ± 4 | 54 ± 4 |
| q | 0.20 ± 0.08 | 0.14 ± 0.07 |
| PA (°) | −38.2 ± 1.1 | −38.2 ± 1.1 |
| Vrot (100 AU) (km s-1) | 5.60 ± 0.15 | 4.57 ± 0.12 |
| v | 0.50 ± 0.04 | 0.72 ± 0.03 |
| M∗ (M⊙) | 3.5 ± 0.15 | [2.35 ± 0.12]* |
Notes. Best-fit parameters are derived assuming two different inclination angles: i = 23° from best fit to dust emission, and i = 29° from stellar properties and Keplerian assumptions. Vrot is the deprojected rotation velocity at 100 AU. Values in brackets are fixed.
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.