GJ 508.2 - System
Simulates GJ 508.2, a cool M-dwarf of 0.54 solar masses, and GJ 508.2 b, a 1.85-Jupiter-mass companion, with an orbital period of 14.5 years, at 4.850 AU from its star, on an eccentric orbit (e ≈ 0.27).
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.
GJ 514 - System
Simulates GJ 514, a cool M-dwarf of 0.51 solar masses, and GJ 514 b, a 5.2-Earth-mass planet, with an orbital period of 140 days, at 0.422 AU from its star, and an equilibrium temperature near 202 K, on an eccentric.
GJ 536 - System
Simulates GJ 536, a cool M-dwarf of 0.53 solar masses, and GJ 536 b, a 6.4-Earth-mass planet, with an orbital period of 8.7 days, at 0.067 AU from its star, and an equilibrium temperature near 451 K.
GJ 581 - System
Simulates GJ 581, a cool M-dwarf of 0.29 solar masses, and GJ 581 e, a 2.5-Earth-mass planet, with an orbital period of 3.1 days, at 0.028 AU from its star.
GJ 625 - System
Simulates GJ 625, a cool M-dwarf of 0.30 solar masses, and GJ 625 b, a 2.8-Earth-mass planet, with an orbital period of 14.6 days, at 0.078 AU from its star, on an eccentric orbit (e ≈ 0.13).
GJ 649 - System
Simulates GJ 649, a cool M-dwarf of 0.51 solar masses, and GJ 649 b, a 0.26-Jupiter-mass companion, with an orbital period of 1.64 years, at 1.112 AU from its star, on an eccentric orbit (e ≈ 0.08).
GJ 667 C - System
Simulates GJ 667 C, a cool M-dwarf of 0.33 solar masses, with its 5 planets on orbits from 28.1 days to 7.2 days.
GJ 674 - System
Simulates GJ 674, a cool M-dwarf of 0.35 solar masses, and GJ 674 b, a 11.1-Earth-mass planet, with an orbital period of 4.7 days, at 0.039 AU from its star, on an eccentric orbit (e ≈ 0.20).
GJ 676 A - System
Simulates GJ 676 A, an orange K-type dwarf of 0.63 solar masses, and GJ 676 A d, a 3.8-Earth-mass planet, with an orbital period of 3.6 days, at 0.039 AU from its star, on an eccentric orbit (e ≈ 0.19).
GJ 680 - System
Simulates GJ 680, a cool M-dwarf of 0.46 solar masses, and GJ 680 b, a 25.1-Jupiter-mass companion, with an orbital period of 47.3 years, at 10.1 AU from its star, on an eccentric orbit (e ≈ 0.38).
GJ 682 - System
Simulates GJ 682, a cool M-dwarf of 0.27 solar masses, and GJ 682 b, a 4.4-Earth-mass planet, with an orbital period of 17.5 days, at 0.080 AU from its star, on an eccentric orbit (e ≈ 0.08).
GJ 685 - System
Simulates GJ 685, a cool M-dwarf of 0.55 solar masses, and GJ 685 b, a 9.0-Earth-mass planet, with an orbital period of 24.2 days, at 0.134 AU from its star.
GJ 687 - System
Simulates GJ 687, a cool M-dwarf of 0.40 solar masses, and GJ 687 b, a 0.05-Jupiter-mass companion, with an orbital period of 38.1 days, at 0.163 AU from its star, on an eccentric orbit (e ≈ 0.17).
GJ 720 A - System
Simulates GJ 720 A, a cool M-dwarf of 0.57 solar masses, and GJ 720 A b, a 13.6-Earth-mass planet, with an orbital period of 19.5 days, at 0.119 AU from its star, and an equilibrium temperature near 401 K.
GJ 724 - System
Simulates GJ 724, a cool M-dwarf of 0.53 solar masses, and GJ 724 b, a 10.8-Earth-mass planet, with an orbital period of 5.1 days, at 0.047 AU from its star, and an equilibrium temperature near 611 K, on an eccentric.
GJ 740 - System
Simulates GJ 740, a cool M-dwarf of 0.58 solar masses, and GJ 740 b, a 3.0-Earth-mass planet, with an orbital period of 2.4 days, at 0.029 AU from its star, and an equilibrium temperature near 829 K, on an eccentric.
GJ 806 - System
Simulates GJ 806, a cool M-dwarf of 0.41 solar masses, and GJ 806 b, a 1.9-Earth-mass planet, with an orbital period of 22.2 hours, at 0.014 AU from its star, and an equilibrium temperature near 940 K.
GJ 832 - System
Simulates GJ 832, a cool M-dwarf of 0.45 solar masses, and GJ 832 b, a 0.99-Jupiter-mass companion, with an orbital period of 10.5 years, at 3.700 AU from its star.