Plots and Data
Orbital Elements
Parameter |
||
semi major axis (mas) |
521 ± 28 |
666 ± 39 |
eccentricity |
0.9384 ± 0.0066 |
0.9664 ± 0.0026 |
inclination [°] |
106.55 ± 0.88 |
109.48 ± 0.81 |
position angle of ascending node [°] |
101.5 ± 1.1 |
95.8 ± 1.1 |
longitude of periastron [°] |
109.59 ± 0.78 |
108.50 ± 0.74 |
epoch of periastron [yr] |
2013.51 ± 0.04 |
2013.69 ± 0.04 |
orbital period [yr] |
137 ± 11 |
198 ± 18 |