Kepler-440 - System
Simulates Kepler-440, an orange K-type dwarf of 0.57 solar masses, and Kepler-440 b, a planet with 1.9 Earth radii, with an orbital period of 101 days, at 0.242 AU from its star, on an eccentric orbit (e ≈ 0.34).
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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-441 - System
Simulates Kepler-441, an orange K-type dwarf of 0.57 solar masses, and Kepler-441 b, a planet with 1.6 Earth radii, with an orbital period of 207 days, at 0.640 AU from its star, on an eccentric orbit (e ≈ 0.10).
Kepler-442 - System
Simulates Kepler-442 b, one of the most Earth-like planets Kepler found. It sits in the habitable zone of a K dwarf with a size close to Earth's. It receives about two-thirds of the sunlight Earth gets.
Kepler-443 - System
Simulates Kepler-443, an orange K-type dwarf of 0.74 solar masses, and Kepler-443 b, a planet with 2.3 Earth radii, with an orbital period of 178 days, at 0.495 AU from its star, on an eccentric orbit (e ≈ 0.11).
Kepler-444 - System
Simulates Kepler-444, an ancient compact system about 11 billion years old. Five sub-Earth planets orbit a star that formed when the Galaxy was young.
Kepler-445 - System
Simulates Kepler-445, a cool M-dwarf of 0.18 solar masses, and Kepler-445 b, a planet with 1.6 Earth radii, with an orbital period of 3.0 days.
Kepler-446 - System
Simulates Kepler-446, a cool M-dwarf of 0.22 solar masses, and Kepler-446 b, a planet with 1.5 Earth radii, with an orbital period of 1.6 days.
Kepler-447 - System
Simulates Kepler-447, a Sun-like G-type star of 1.00 solar masses, and Kepler-447 b, a 1.37-Jupiter-mass companion, with an orbital period of 7.8 days, at 0.077 AU from its star, on an eccentric orbit (e ≈ 0.12).
Kepler-449 - System
Simulates Kepler-449, a Sun-like G-type star of 1.02 solar masses, and Kepler-449 b, a planet with 2.1 Earth radii, with an orbital period of 12.6 days.
Kepler-45 - System
Simulates Kepler-45, a cool M-dwarf of 0.59 solar masses, and Kepler-45 b, a 0.51-Jupiter-mass companion, with an orbital period of 2.5 days, at 0.030 AU from its star, and an equilibrium temperature near 1,000 K.
Kepler-450 - System
Simulates Kepler-450, a Sun-like F-type star of 1.19 solar masses, and Kepler-450 d, a planet with 0.8 Earth radii, with an orbital period of 7.5 days, on an eccentric orbit (e ≈ 0.14).
Kepler-452 - System
Simulates Kepler-452 b, called Earth's older cousin. It is a super-Earth in the habitable zone of a Sun-like star somewhat older than the Sun. It receives only modestly more starlight than Earth.
Kepler-453 - System
Simulates Kepler-453 b, a circumbinary giant that only transits about 9 percent of the time. Precession carries it in and out of our line of sight. Most seasons the planet misses the stars entirely.
Kepler-454 - System
Simulates Kepler-454, a Sun-like G-type star of 1.03 solar masses, and Kepler-454 b, a 5.4-Earth-mass planet, with an orbital period of 10.6 days, at 0.095 AU from its star, and an equilibrium temperature near 916 K.
Kepler-46 - System
Simulates Kepler-46, an orange K-type dwarf of 0.90 solar masses, and Kepler-46 d, a planet with 1.6 Earth radii, with an orbital period of 6.8 days, at 0.067 AU from its star.
Kepler-461 - System
Simulates Kepler-461, a Sun-like G-type star of 0.98 solar masses, and Kepler-461 b, a planet with 2.6 Earth radii, with an orbital period of 8.3 days.
Kepler-462 - System
Simulates Kepler-462, and Kepler-462 b, a 0.17-Jupiter-mass companion, with an orbital period of 84.7 days.
Kepler-463 - System
Simulates Kepler-463, a Sun-like G-type star of 0.87 solar masses, and Kepler-463 b, a planet with 3.0 Earth radii, with an orbital period of 9.0 days.