Kepler-987 - System
Simulates Kepler-987, a Sun-like G-type star of 0.97 solar masses, and Kepler-987 b, a planet with 3.3 Earth radii, with an orbital period of 105 days.
All Scenarios
Browse every interactive 3D gravity simulation — from NASA exoplanet systems and JPL Horizons Solar System models to n-body choreographies, spacecraft trajectories, and hypothetical what-if experiments. All run on Newtonian n-body physics.
Kepler-988 - System
Simulates Kepler-988, an orange K-type dwarf of 0.55 solar masses, and Kepler-988 b, a planet with 2.1 Earth radii, with an orbital period of 17.8 days.
Kepler-989 - System
Simulates Kepler-989, an orange K-type dwarf of 0.82 solar masses, and Kepler-989 b, a planet with 2.2 Earth radii, with an orbital period of 8.0 days.
Kepler-99 - System
Simulates Kepler-99, an orange K-type dwarf of 0.79 solar masses, and Kepler-99 b, a 6.2-Earth-mass planet, with an orbital period of 4.6 days.
Kepler-990 - System
Simulates Kepler-990, a Sun-like G-type star of 1.05 solar masses, and Kepler-990 c, a planet with 1.5 Earth radii, with an orbital period of 12.9 hours.
Kepler-991 - System
Simulates Kepler-991, an orange K-type dwarf of 0.64 solar masses, and Kepler-991 b, a planet with 2.5 Earth radii, with an orbital period of 82.5 days.
Kepler-992 - System
Simulates Kepler-992, an orange K-type dwarf of 0.80 solar masses, and Kepler-992 b, a planet with 1.6 Earth radii, with an orbital period of 20.2 days.
Kepler-993 - System
Simulates Kepler-993, an orange K-type dwarf of 0.57 solar masses, and Kepler-993 b, a planet with 3.0 Earth radii, with an orbital period of 22.1 days.
Kepler-994 - System
Simulates Kepler-994, an orange K-type dwarf of 0.56 solar masses, and Kepler-994 b, a planet with 1.6 Earth radii, with an orbital period of 1.2 days.
Kepler-995 - System
Simulates Kepler-995, a Sun-like G-type star of 0.83 solar masses, and Kepler-995 b, a planet with 2.7 Earth radii, with an orbital period of 28.3 days.
Kepler-996 - System
Simulates Kepler-996, a Sun-like F-type star of 1.09 solar masses, and Kepler-996 b, a planet with 2.0 Earth radii, with an orbital period of 3.8 days.
Kepler-997 - System
Simulates Kepler-997, a Sun-like F-type star of 1.22 solar masses, and Kepler-997 b, a planet with 1.4 Earth radii, with an orbital period of 2.7 days.
Kepler-998 - System
Simulates Kepler-998, a Sun-like F-type star of 1.12 solar masses, and Kepler-998 b, a planet with 2.3 Earth radii, with an orbital period of 5.7 days.
Kepler-999 - System
Simulates Kepler-999, a Sun-like F-type star of 1.29 solar masses, and Kepler-999 b, a planet with 2.3 Earth radii, with an orbital period of 6.0 days.
L 168-9 - System
Simulates L 168-9, a cool M-dwarf of 0.61 solar masses, and L 168-9 b, a 4.1-Earth-mass planet, with an orbital period of 1.4 days, at 0.021 AU from its star, and an equilibrium temperature near 998 K.
L 363-38 - System
Simulates L 363-38, a cool M-dwarf of 0.21 solar masses, and L 363-38 b, a 4.7-Earth-mass planet, with an orbital period of 8.8 days, at 0.048 AU from its star, and an equilibrium temperature near 330 K.
L 98-59 - System
Simulates L 98-59, a nearby compact system around a bright red dwarf. The inner planet may be volcanic, and outer worlds sit near the habitable zone. The host is bright enough for detailed JWST spectra.
LHS 1140 - System
Simulates LHS 1140, a nearby red dwarf with a rocky habitable-zone super-Earth. LHS 1140 b is a leading target for atmospheric study with JWST. An inner planet, LHS 1140 c, transits the star as well.