K2-83 - System
Simulates K2-83, an orange K-type dwarf of 0.48 solar masses, and K2-83 b, a planet with 1.2 Earth radii, with an orbital period of 2.7 days, at 0.030 AU from its star.
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.
K2-84 - System
Simulates K2-84, a Sun-like G-type star of 0.95 solar masses, and K2-84 b, a planet with 2.4 Earth radii, with an orbital period of 6.4 days, at 0.067 AU from its star.
K2-85 - System
Simulates K2-85, an orange K-type dwarf of 0.70 solar masses, and K2-85 b, a 3.2-Earth-mass planet, with an orbital period of 16.4 hours, and an equilibrium temperature near 1,355 K.
K2-86 - System
Simulates K2-86, a Sun-like G-type star of 0.79 solar masses, and K2-86 b, a planet with 2.0 Earth radii, with an orbital period of 8.8 days, at 0.077 AU from its star.
K2-87 - System
Simulates K2-87, a Sun-like G-type star of 1.16 solar masses, and K2-87 b, a planet with 7.6 Earth radii, with an orbital period of 9.7 days, at 0.094 AU from its star, and an equilibrium temperature near 979 K.
K2-88 - System
Simulates K2-88, a cool M-dwarf of 0.26 solar masses, and K2-88 b, a planet with 1.2 Earth radii, with an orbital period of 4.6 days, at 0.035 AU from its star.
K2-89 - System
Simulates K2-89, a cool M-dwarf of 0.35 solar masses, and K2-89 b, a planet with 0.6 Earth radii, with an orbital period of 1.1 days, at 0.015 AU from its star.
K2-9 - System
Simulates K2-9, a cool M-dwarf of 0.30 solar masses, and K2-9 b, a planet with 2.3 Earth radii, with an orbital period of 18.4 days, at 0.091 AU from its star, and an equilibrium temperature near 314 K.
K2-90 - System
Simulates K2-90, an orange K-type dwarf of 0.63 solar masses, and K2-90 c, a planet with 1.3 Earth radii, with an orbital period of 2.9 days, at 0.035 AU from its star, on an eccentric orbit (e ≈ 0.19).
K2-91 - System
Simulates K2-91, a cool M-dwarf of 0.29 solar masses, and K2-91 b, a planet with 1.1 Earth radii, with an orbital period of 1.4 days, at 0.016 AU from its star.
K2-95 - System
Simulates K2-95, a cool M-dwarf of 0.41 solar masses, and K2-95 b, a planet with 3.3 Earth radii, with an orbital period of 10.1 days, at 0.052 AU from its star, and an equilibrium temperature near 474 K.
K2-97 - System
Simulates K2-97, an orange K-type dwarf of 1.17 solar masses, and K2-97 b, a 0.55-Jupiter-mass companion, with an orbital period of 8.4 days, at 0.085 AU from its star, and an equilibrium temperature near 1,566 K.
K2-98 - System
Simulates K2-98, a Sun-like F-type star of 1.25 solar masses, and K2-98 b, a 0.11-Jupiter-mass companion, with an orbital period of 10.1 days, at 0.099 AU from its star, and an equilibrium temperature near 1,185 K.
K2-99 - System
Simulates K2-99, a Sun-like F-type star of 1.44 solar masses, and K2-99 b, a 0.87-Jupiter-mass companion, with an orbital period of 18.2 days, at 0.153 AU from its star, and an equilibrium temperature near 1,184 K.
KELT-1 - System
Simulates KELT-1 b, a brown dwarf on a hot-Jupiter orbit. At about 27 Jupiter masses it is a bridge between planets and stars, inflated by the heat. It transits, so both its radius and mass are known.
KELT-10 - System
Simulates KELT-10, a Sun-like G-type star of 1.11 solar masses, and KELT-10 b, a 0.68-Jupiter-mass companion, with an orbital period of 4.2 days, at 0.052 AU from its star, and an equilibrium temperature near 1,377 K.
KELT-11 - System
Simulates KELT-11, a Sun-like G-type star of 1.44 solar masses, and KELT-11 b, a 0.20-Jupiter-mass companion, with an orbital period of 4.7 days, at 0.062 AU from its star, and an equilibrium temperature near 1,712 K.
KELT-12 - System
Simulates KELT-12, a Sun-like F-type star of 1.59 solar masses, and KELT-12 b, a 0.95-Jupiter-mass companion, with an orbital period of 5.0 days, at 0.067 AU from its star, and an equilibrium temperature near 1,800 K.