HD 28192 - System
Simulates HD 28192, a Sun-like G-type star of 1.08 solar masses, and HD 28192 b, a 0.31-Jupiter-mass companion, with an orbital period of 14.2 days, at 0.118 AU from its star, on an eccentric orbit (e ≈ 0.10).
Scenarios
Exoplanets
Confirmed exoplanet systems from the NASA Exoplanet Archive, built from published orbital elements. Browse from single-planet hosts to compact multi-planet systems such as TRAPPIST-1, and watch how real architectures hold together under Newtonian gravity.
HD 28254 - System
Simulates HD 28254, a Sun-like G-type star of 1.10 solar masses, and HD 28254 b, a 3.80-Jupiter-mass companion, with an orbital period of 3.65 years, at 2.450 AU from its star, on an eccentric orbit (e ≈ 0.95).
HD 284149 A - System
Simulates HD 284149 A, a Sun-like F-type star of 1.13 solar masses, and HD 284149 AB b, a 26.3-Jupiter-mass companion, at 431 AU from its star, and an equilibrium temperature near 2,395 K.
HD 28471 - System
Simulates HD 28471, a Sun-like G-type star of 0.98 solar masses, and HD 28471 b, a 3.7-Earth-mass planet, with an orbital period of 3.2 days, at 0.042 AU from its star, and an equilibrium temperature near 1,377 K.
HD 285507 - System
Simulates HD 285507, an orange K-type dwarf of 0.82 solar masses, and HD 285507 b, a 0.98-Jupiter-mass companion, with an orbital period of 6.1 days, at 0.060 AU from its star, on an eccentric orbit (e ≈ 0.09).
HD 285968 - System
Simulates HD 285968, a cool M-dwarf of 0.50 solar masses, and HD 285968 b, a 8.4-Earth-mass planet, with an orbital period of 8.8 days, at 0.066 AU from its star, and an equilibrium temperature near 450 K.
HD 28678 - System
Simulates HD 28678, an orange K-type dwarf of 1.53 solar masses, and HD 28678 b, a 1.54-Jupiter-mass companion, with an orbital period of 1.04 years, at 1.180 AU from its star, on an eccentric orbit (e ≈ 0.15).
HD 29021 - System
Simulates HD 29021, a Sun-like G-type star of 0.86 solar masses, and HD 29021 b, a 4.47-Jupiter-mass companion, with an orbital period of 3.74 years, at 2.294 AU from its star, on an eccentric orbit (e ≈ 0.45).
HD 290327 - System
Simulates HD 290327, a Sun-like G-type star of 0.84 solar masses, and HD 290327 b, a 2.43-Jupiter-mass companion, with an orbital period of 6.69 years, at 3.430 AU from its star, on an eccentric orbit (e ≈ 0.08).
HD 29399 - System
Simulates HD 29399, an orange K-type dwarf of 1.17 solar masses, and HD 29399 b, a 1.57-Jupiter-mass companion, with an orbital period of 2.44 years, at 1.913 AU from its star.
HD 2952 - System
Simulates HD 2952, an orange K-type dwarf of 1.91 solar masses, and HD 2952 b, a 0.90-Jupiter-mass companion, with an orbital period of 312 days, at 1.117 AU from its star, on an eccentric orbit (e ≈ 0.27).
HD 29985 - System
Simulates HD 29985, an orange K-type dwarf of 0.75 solar masses, and HD 29985 b, a 5.47-Jupiter-mass companion, with an orbital period of 56.4 years, at 13.4 AU from its star, on an eccentric orbit (e ≈ 0.26).
HD 30177 - System
Simulates HD 30177, a Sun-like G-type star of 0.98 solar masses, and HD 30177 b, a 8.25-Jupiter-mass companion, with an orbital period of 6.95 years, at 3.490 AU from its star, on an eccentric orbit (e ≈ 0.19).
HD 30562 - System
Simulates HD 30562, a Sun-like G-type star of 1.12 solar masses, and HD 30562 b, a 1.22-Jupiter-mass companion, with an orbital period of 3.17 years, at 2.340 AU from its star, on an eccentric orbit (e ≈ 0.76).
HD 30669 - System
Simulates HD 30669, a Sun-like G-type star of 0.92 solar masses, and HD 30669 b, a 0.47-Jupiter-mass companion, with an orbital period of 4.61 years, at 2.690 AU from its star, on an eccentric orbit (e ≈ 0.18).
HD 307842 - System
Simulates HD 307842, a Sun-like G-type star of 0.91 solar masses, and TOI-784 b, a 9.7-Earth-mass planet, with an orbital period of 2.8 days, at 0.038 AU from its star.
HD 30856 - System
Simulates HD 30856, an orange K-type dwarf of 1.17 solar masses, and HD 30856 b, a 1.55-Jupiter-mass companion, with an orbital period of 2.32 years, at 1.850 AU from its star, on an eccentric orbit (e ≈ 0.06).
HD 31253 - System
Simulates HD 31253, a Sun-like F-type star of 1.70 solar masses, and HD 31253 b, a 0.62-Jupiter-mass companion, with an orbital period of 1.28 years, at 1.260 AU from its star, on an eccentric orbit (e ≈ 0.30).