LHG851: red supergiant star with 4 planets

Solar system 'LHG851' is a dual star system that comprises the stars 'LHG851.A' and 'LHG851.B' and the retinue of celestial objects gravitationally bound to them: 4 planets and their 367 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal components of this star system are the stars 'LHG851.A' and 'LHG851.B' that dominate it gravitationally. 'LHG851.A' is a red supergiant class star that contains about 90% of the system's known mass, 'LHG851.B' is a red giant class star that contains about 9% of the system's known mass.

System 'LHG851' is located more than 2073 lightyears from the center of the galaxy.

This solar system comprises 4 planets

	LHG851.1 is a very large terrestrial planet (11290 km radius) which orbits its star in 34 Earth days, one day on LHG851.1 lasts 5 Earth hours. Its average temperature is 1117 K (844 C), its atmosphere mainly consists of nitrogen, oxygen and it has 9 moons.
	LHG851.2 is a large gas giant (53777 km radius) which orbits its star in 51571 Earth days, one day on LHG851.2 lasts 4 Earth hours. Its average temperature is 1322 K (1049 C), its atmosphere mainly consists of hydrogen and it has 149 moons.
	LHG851.3 is a large gas giant (63123 km radius) which orbits its star in 94743 Earth days, one day on LHG851.3 lasts 4 Earth hours. Its average temperature is 1746 K (1473 C), its atmosphere mainly consists of hydrogen, helium and it has 122 moons.
	LHG851.4 is a large gas giant (61074 km radius) which orbits its star in 174055 Earth days, one day on LHG851.4 lasts 4 Earth hours. Its average temperature is 1001 K (728 C), its atmosphere mainly consists of hydrogen, helium and it has 87 moons.
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