Table 3.
Spectroscopic orbital solutions of the primary component of IRAS 19135+3937 (Oomen et al. 2018).
| Parameter | Value | σ |
|---|---|---|
| P (d) | 126.97 | 0.08 |
| T0 (BJD) | 2 454 997.7 | 1.0 |
| e | 0.13 | 0.03 |
| ω (°) | 66.0 | 4.4 |
| γ (km s−1) | 31.7 | 0.3 |
| Kprim (km s−1) | 18.0 | 0.6 |
| aprim sin i (AU) | 0.209 | 0.008 |
| f(m) (M⊙) | 0.075 | 0.008 |
Notes. The tabulated orbital parameters are: orbital period P, time of periastron T0, eccentricity e, argument of periastron ω, systemic velocity γ, radial velocity of the primary Kprim, projected semi-major axis of the primary aprim sin i, and mass function f(m).
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