PSR B0329+54 - System
Simulates PSR B0329+54, a Sun-like G-type star of 1.44 solar masses, and PSR B0329+54 b, a 2.0-Earth-mass planet, with an orbital period of 27.8 years, at 10.3 AU from its star, on an eccentric orbit (e ≈ 0.24).
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.
PSR B1620-26 - System
Simulates the Methuselah planet PSR B1620-26 b, about 12.7 billion years old. It circles a pulsar and white dwarf in the globular cluster Messier 4. Its orbit around the pair takes roughly a century.
PSR J1719-1438 - System
Simulates PSR J1719-1438 b, the so-called diamond planet. This ultra-dense remnant orbits a millisecond pulsar every 2.2 hours and may be crystallized carbon.
PSR J2322-2650 - System
Simulates PSR J2322-2650, a Sun-like G-type star of 1.40 solar masses, and PSR J2322-2650 b, a 0.79-Jupiter-mass companion, with an orbital period of 7.8 hours, at 0.010 AU from its star.
PZ Tel - System
Simulates PZ Tel, a Sun-like G-type star of 1.36 solar masses, and PZ Tel b, a 27.0-Jupiter-mass companion, with an orbital period of 120 years, at 27.0 AU from its star, on an eccentric orbit (e ≈ 0.52).
Pr0201 - System
Simulates Pr0201, a Sun-like F-type star of 1.24 solar masses, and Pr0201 b, a 0.54-Jupiter-mass companion, with an orbital period of 4.4 days, at 0.060 AU from its star.
Qatar-1 - System
Simulates Qatar-1, an orange K-type dwarf of 0.84 solar masses, and Qatar-1 b, a 1.29-Jupiter-mass companion, with an orbital period of 1.4 days, at 0.023 AU from its star, and an equilibrium temperature near 1,418 K.
Qatar-10 - System
Simulates Qatar-10, a Sun-like F-type star of 1.16 solar masses, and Qatar-10 b, a 0.74-Jupiter-mass companion, with an orbital period of 1.6 days, at 0.029 AU from its star, and an equilibrium temperature near 1,955 K.
Qatar-2 - System
Simulates Qatar-2, an orange K-type dwarf of 0.74 solar masses, and Qatar-2 b, a 2.49-Jupiter-mass companion, with an orbital period of 1.3 days, at 0.022 AU from its star, and an equilibrium temperature near 1,344 K.
Qatar-3 - System
Simulates Qatar-3, a Sun-like G-type star of 1.15 solar masses, and Qatar-3 b, a 4.31-Jupiter-mass companion, with an orbital period of 2.5 days, at 0.038 AU from its star, and an equilibrium temperature near 1,681 K.
Qatar-4 - System
Simulates Qatar-4, an orange K-type dwarf of 0.90 solar masses, and Qatar-4 b, a 6.10-Jupiter-mass companion, with an orbital period of 1.8 days, at 0.028 AU from its star, and an equilibrium temperature near 1,385 K.
Qatar-5 - System
Simulates Qatar-5, a Sun-like G-type star of 1.13 solar masses, and Qatar-5 b, a 4.32-Jupiter-mass companion, with an orbital period of 2.9 days, at 0.041 AU from its star, and an equilibrium temperature near 1,415 K.
Qatar-6 - System
Simulates Qatar-6, an orange K-type dwarf of 0.82 solar masses, and Qatar-6 b, a 0.67-Jupiter-mass companion, with an orbital period of 3.5 days, at 0.042 AU from its star, and an equilibrium temperature near 1,006 K.
Qatar-7 - System
Simulates Qatar-7, a Sun-like F-type star of 1.41 solar masses, and Qatar-7 b, a 1.88-Jupiter-mass companion, with an orbital period of 2.0 days, at 0.035 AU from its star, and an equilibrium temperature near 2,053 K.
Qatar-8 - System
Simulates Qatar-8, a Sun-like G-type star of 1.03 solar masses, and Qatar-8 b, a 0.37-Jupiter-mass companion, with an orbital period of 3.7 days, at 0.047 AU from its star, and an equilibrium temperature near 1,457 K.
Qatar-9 - System
Simulates Qatar-9, an orange K-type dwarf of 0.72 solar masses, and Qatar-9 b, a 1.19-Jupiter-mass companion, with an orbital period of 1.5 days, at 0.023 AU from its star, and an equilibrium temperature near 1,134 K.
ROXs 12 - System
Simulates ROXs 12, a cool M-dwarf of 0.87 solar masses, and ROXs 12 b, a 16.0-Jupiter-mass companion, at 210 AU from its star.
ROXs 42 B - System
Simulates ROXs 42 B, a cool M-dwarf of 1.00 solar masses, and ROXs 42 B b, a 9.00-Jupiter-mass companion, at 157 AU from its star, and an equilibrium temperature near 1,975 K.