Tau Ceti with four possible exoplanets.
The pictures are from
SE 0.971. In
SE 0.980 the planets will look different.
I have problems with the values for '
ArgOfPericen' and '
MeanAnomaly'. They are supposed to be in '
rad' (radians), but when I convert the values to degrees, I get values that are partialy greater than 360 degrees. I have no idea why this is so.
Parameters t Ceti g t Ceti h t Ceti e t Ceti f
P (d) 20.00 [19.99, 20.02] 49.41 [49.31, 49.49] 162.87 [162.41, 163.95] 636.13 [588.44, 647.83]
K (m/s) 0.49 [0.38, 0.56] 0.39 [0.33, 0.54] 0.55 [0.46, 0.68] 0.35 [0.23, 0.45]
e 0.06 [0.00, 0.19] 0.23 [0.08, 0.39] 0.18 [0.04, 0.36] 0.16 [0.00, 0.23]
ω (rad) 6.90 [5.42, 7.53] 0.13 [-0.71, 0.78] 0.39 [-0.41, 1.68] 2.09 [0.86, 2.81]
M0 (rad) 7.04 [6.67, 8.65] -1.27 [-1.84, -0.52] 6.21 [5.27, 7.37] -0.68 [-1.32, 0.30]
m sin i (M⊕) 1.75 [1.35, 2.00] 1.83 [1.57, 2.51] 3.93 [3.29, 4.76] 3.93 [2.56, 4.98]
a (au) 0.133 [0.131, 0.134] 0.243 [0.240, 0.246] 0.538 [0.532, 0.544] 1.334 [1.290, 1.351]
https://arxiv.org/pdf/1708.02051.pdf
I have introduced the '
Mass' parameter myself, because in my opinion, SE partly calculates too large values from '
M sin i'.
(Put this in 'addons'.)