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Table 2
Orbital planet and statistical parameters of Teegarden’s Star b and c.
| Keplerian parameters | Planet b | Planet c |
|---|---|---|
| P (d) |  |
 |
| K (m s−1) |  |
 |
| e (a) | 0.00+0.16 | 0.00+0.16 |
| ω (deg) |  |
 |
| tp − 2 458 000 (d) |  |
 |
| Derived parameters | ||
| a (au) |  |
 |
| m sin i (M⊕) |  |
 |
| m (M⊕) (b) |  |
 |
| sin i (b) |  |
|
| F (S⊕) (c) |  |
 |
| Statistical parameters | ||
| N | 238 | |
| T (d) | 1136 | |
| Internal uncertainties (m s−1) | 1.67 | |
| Jitter (m s−1) |  |
|
| wrms (m s−1) | 2.06 | |
| ln L | − 520.98 | |
| Δ ln L | 69.16 | |
Notes. (a) One-side distributed; 68 % interval. (b) For geometrically randomly oriented orbits (uniform distribution in cos i). (c) Insolation with stellar parameters adopted from Schweitzer et al. (2019).
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