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LGJ537: red dwarf star with 2 planets


Solar system 'LGJ537' comprises the star 'LGJ537' and the retinue of celestial objects gravitationally bound to it: 2 planets and their 214 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'LGJ537', a red dwarf class star that contains about 99.9% of the system's known mass and dominates it gravitationally. LGJ537 is located more than 2031 lightyears from the center of the galaxy.

This solar system comprises 2 planets

LGJ537.1 is a large gas giant (42574 km radius) which orbits its star in 39602 Earth days, one day on LGJ537.1 lasts 2 Earth hours. Its average temperature is 1887 K (1614 C), its atmosphere mainly consists of hydrogen and it has 124 moons.
LGJ537.2 is a large terrestrial planet (7790 km radius) which orbits its star in 72754 Earth days, one day on LGJ537.2 lasts 6 Earth hours. Its average temperature is 1841 K (1568 C), its atmosphere mainly consists of hydrogen, helium and it has 90 moons.
More planetary details...


Planetary Orbits


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Planetary Statistics

distance from star:1578*106 km2368*106 km
radius:42574 km7790 km
mass:617338*1021 kg3781*1021 kg
surface gravity: 22.7 m/s2
2.32 Earths
4.15 m/s2
0.42 Earths
escape velocity:43.99 km/s8.049 km/s
year: 475224 LGJ537.1 days
39602 Earth days
291016 LGJ537.2 days
72754 Earth days
day:2 hrs6 hrs
axial tilt:
temperature:1887 K
1614 C
1841 K
1568 C
atmosphere:93% H2
7% He
0% other
85% H2
15% He
0% other

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