Table A.1
Updated masses and orbital elements of the planets Kepler-444 Ab, c, d, e, and f, and the stellar binary companion Kepler-444 BC.
| Planets | |||||
|---|---|---|---|---|---|
| Parameter [Units] | Planet b | Planet c | Planet d | Planet e | Planet f |
| P [days] |  |
4.545876(29) |  |
 |
 |
| λ [deg] | 0.00±0.05 | −38.86±0.04 | 94 04±0 04 | −167.81±0.04 | 103.99±0.01 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
| i [deg] |  |
92.77±0.12 |  |
 |
92.08±0.06 |
| ω [deg] | 0 (fixed) | 0 (fixed) | 0 (fixed) | 0 (fixed) | 0 (fixed) |
| m [m⊕] | <0.078 ; <0.111 | <0.146; <0.231 |  |
 |
<0.286; <0.764 |
| BC companion | |||||
| Parameter [Units] | Index | Index | |||
| a [AU] |  |
a | Semi-majoraxis | ||
| e | 0.874±0.026 | e | Eccentricity | ||
| ω [deg] | −25.4±1.7 | ω | Arg. of periastron | ||
| λ [deg] |  |
λ | Mean long. | ||
| i [deg] |  |
i | Inclination | ||
| ω [deg] |  |
ω | Long. of asc. node | ||
| m [m⊙] |  |
m | Mass | ||
| a(1 − e) [AU] |  |
Notes. These values take into account the stability constraint. Reported are the median values of the posterior distributions, together with their 68.27% confidence intervals. For the mass of planets b, c, and f, the values that we report are the upper limits containing 68.27% and 95.45% of the posterior.
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