Wolf 503 - System
Simulates Wolf 503, an orange K-type dwarf of 0.69 solar masses, and Wolf 503 b, a 6.3-Earth-mass planet, with an orbital period of 6.0 days, at 0.057 AU from its star, and an equilibrium temperature near 790 K.
Exoplanets
1-Planet System
Systems with a single confirmed planet. Most are hot Jupiters or super-Earths on short-period orbits; others are distant giants found by radial velocity. A clean two-body laboratory for Keplerian motion around a real star.
XEST 17-036 - System
Simulates XEST 17-036, a cool M-dwarf of 0.26 solar masses, and KOINTREAU-1 b, a 10.6-Jupiter-mass companion, at 690 AU from its star.
XO-1 - System
Simulates XO-1, a Sun-like G-type star of 0.88 solar masses, and XO-1 b, a 0.83-Jupiter-mass companion, with an orbital period of 3.9 days.
XO-2 N - System
Simulates XO-2 N, a Sun-like G-type star of 0.96 solar masses, and XO-2 N b, a 0.59-Jupiter-mass companion, with an orbital period of 2.6 days, at 0.037 AU from its star.
XO-3 - System
Simulates XO-3 b, a massive hot Jupiter on a tilted, eccentric orbit. Its spin-orbit misalignment is evidence that the planet was scattered inward. The planet is roughly twelve times Jupiter's mass.
XO-4 - System
Simulates XO-4, a Sun-like F-type star of 1.10 solar masses, and XO-4 b, a 1.42-Jupiter-mass companion, with an orbital period of 4.1 days.
XO-5 - System
Simulates XO-5, a Sun-like G-type star of 1.04 solar masses, and XO-5 b, a 1.19-Jupiter-mass companion, with an orbital period of 4.2 days, at 0.051 AU from its star, and an equilibrium temperature near 1,230 K.
XO-6 - System
Simulates XO-6, a Sun-like F-type star of 1.47 solar masses, and XO-6 b, a 4.40-Jupiter-mass companion, with an orbital period of 3.8 days, at 0.082 AU from its star, and an equilibrium temperature near 1,577 K.
XO-7 - System
Simulates XO-7, a Sun-like G-type star of 1.41 solar masses, and XO-7 b, a 0.71-Jupiter-mass companion, with an orbital period of 2.9 days, at 0.044 AU from its star, and an equilibrium temperature near 1,743 K.
alf Ari - System
Simulates alf Ari, an orange K-type dwarf of 1.50 solar masses with 1 confirmed companion (alf Ari b) on NASA archive orbits.
alf Tau - System
Simulates alf Tau, an orange K-type dwarf of 1.13 solar masses with 1 confirmed companion (alf Tau b) on NASA archive orbits.
b Cen A - System
Simulates b Cen A, a hot B-type star of 5.50 solar masses with 1 confirmed companion (b Cen AB b) on NASA archive orbits.
bet Cnc - System
Simulates bet Cnc, an orange K-type dwarf of 1.70 solar masses with 1 confirmed companion (bet Cnc b) on NASA archive orbits.
bet UMi - System
Simulates bet UMi, an orange K-type dwarf of 1.40 solar masses with 1 confirmed companion (bet UMi b) on NASA archive orbits.
eps CrB - System
Simulates eps CrB, an orange K-type dwarf of 1.70 solar masses with 1 confirmed companion (eps CrB b) on NASA archive orbits.
eps Eri - System
Simulates Epsilon Eridani, one of the nearest young Sun-like stars. It has a debris disk and a giant planet, a snapshot of an early planetary system. The star itself is only about 10 light-years from the Sun.
eps Ind A - System
Simulates eps Ind A, an orange K-type dwarf of 0.80 solar masses with 1 confirmed companion (eps Ind A b) on NASA archive orbits.
eps Tau - System
Simulates eps Tau, an orange K-type dwarf of 2.57 solar masses with 1 confirmed companion (eps Tau b) on NASA archive orbits.