HD 216437 - System
Simulates HD 216437, a Sun-like G-type star of 1.22 solar masses, and HD 216437 b, a 4.20-Jupiter-mass companion, with an orbital period of 3.72 years, at 2.570 AU from its star, on an eccentric orbit (e ≈ 0.31).
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.
HD 216536 - System
Simulates HD 216536, an orange K-type dwarf of 0.81 solar masses, and HD 216536 b, a 1.05-Jupiter-mass companion, with an orbital period of 149 days, at 0.610 AU from its star, on an eccentric orbit (e ≈ 0.38).
HD 216770 - System
Simulates HD 216770, a Sun-like G-type star of 0.74 solar masses, and HD 216770 b, a 0.57-Jupiter-mass companion, with an orbital period of 118 days, at 0.460 AU from its star, on an eccentric orbit (e ≈ 0.37).
HD 217958 - System
Simulates HD 217958, a Sun-like G-type star of 1.08 solar masses, and HD 217958 b, a 0.52-Jupiter-mass companion, with an orbital period of 7.01 years, at 3.758 AU from its star, on an eccentric orbit (e ≈ 0.16).
HD 218566 - System
Simulates HD 218566, an orange K-type dwarf of 0.76 solar masses, and HD 218566 b, a 0.20-Jupiter-mass companion, with an orbital period of 226 days, at 0.690 AU from its star, on an eccentric orbit (e ≈ 0.30).
HD 219077 - System
Simulates HD 219077, a Sun-like G-type star of 0.92 solar masses, and HD 219077 b, a 9.62-Jupiter-mass companion, with an orbital period of 15.0 years, at 5.935 AU from its star, on an eccentric orbit (e ≈ 0.77).
HD 219139 - System
Simulates HD 219139, a Sun-like G-type star of 1.46 solar masses, and HD 219139 b, a 0.78-Jupiter-mass companion, with an orbital period of 276 days, at 0.940 AU from its star, on an eccentric orbit (e ≈ 0.11).
HD 219415 - System
Simulates HD 219415, an orange K-type dwarf of 1.00 solar masses, and HD 219415 b, a 1.00-Jupiter-mass companion, with an orbital period of 5.73 years, at 3.200 AU from its star, on an eccentric orbit (e ≈ 0.40).
HD 219666 - System
Simulates HD 219666, a Sun-like G-type star of 1.02 solar masses, and HD 219666 b, a 0.06-Jupiter-mass companion, with an orbital period of 6.0 days, and an equilibrium temperature near 1,076 K.
HD 220074 - System
Simulates HD 220074, an orange K-type dwarf of 2.20 solar masses, and HD 220074 b, a 16.6-Jupiter-mass companion, with an orbital period of 1.84 years, at 1.600 AU from its star, on an eccentric orbit (e ≈ 0.14).
HD 220197 - System
Simulates HD 220197, a Sun-like G-type star of 0.91 solar masses, and HD 220197 b, a 0.20-Jupiter-mass companion, with an orbital period of 4.73 years, at 2.729 AU from its star, on an eccentric orbit (e ≈ 0.19).
HD 220689 - System
Simulates HD 220689, a Sun-like G-type star of 1.02 solar masses, and HD 220689 b, a 1.12-Jupiter-mass companion, with an orbital period of 6.21 years, at 3.396 AU from its star, on an eccentric orbit (e ≈ 0.05).
HD 220773 - System
Simulates HD 220773, a Sun-like F-type star of 1.16 solar masses, and HD 220773 b, a 1.45-Jupiter-mass companion, with an orbital period of 10.2 years, at 4.940 AU from its star, on an eccentric orbit (e ≈ 0.51).
HD 220842 - System
Simulates HD 220842, a Sun-like F-type star of 1.13 solar masses, and HD 220842 b, a 3.18-Jupiter-mass companion, with an orbital period of 218 days, at 0.740 AU from its star, on an eccentric orbit (e ≈ 0.40).
HD 221287 - System
Simulates HD 221287, a Sun-like F-type star of 1.25 solar masses, and HD 221287 b, a 3.09-Jupiter-mass companion, with an orbital period of 1.25 years, at 1.250 AU from its star, on an eccentric orbit (e ≈ 0.08).
HD 221416 - System
Simulates HD 221416, an orange K-type dwarf of 1.21 solar masses, and HD 221416 b, a 0.19-Jupiter-mass companion, with an orbital period of 14.3 days, at 0.123 AU from its star, on an eccentric orbit (e ≈ 0.12).
HD 221420 - System
Simulates HD 221420, a Sun-like G-type star of 1.35 solar masses, and HD 221420 b, a 22.9-Jupiter-mass companion, with an orbital period of 27.6 years, at 10.2 AU from its star, on an eccentric orbit (e ≈ 0.14).
HD 221585 - System
Simulates HD 221585, a Sun-like G-type star of 1.19 solar masses, and HD 221585 b, a 1.61-Jupiter-mass companion, with an orbital period of 3.21 years, at 2.306 AU from its star, on an eccentric orbit (e ≈ 0.12).