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UJH978: red dwarf star with 2 planets


Solar system 'UJH978' comprises the star 'UJH978' and the retinue of celestial objects gravitationally bound to it: 2 planets and their 147 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'UJH978', a red dwarf class star that contains about 99.29% of the system's known mass and dominates it gravitationally. UJH978 is located more than 4612 lightyears from the center of the galaxy.

This solar system comprises 2 planets

UJH978.1 is a medium gas giant (31001 km radius) which orbits its star in 26208 Earth days, one day on UJH978.1 lasts 2 Earth hours. Its average temperature is 1413 K (1140 C), its atmosphere mainly consists of hydrogen and it has 91 moons.
UJH978.2 is a large gas giant (57555 km radius) which orbits its star in 48148 Earth days, one day on UJH978.2 lasts 2 Earth hours. Its average temperature is 1749 K (1476 C), its atmosphere mainly consists of hydrogen, helium and it has 56 moons.
More planetary details...


Planetary Orbits


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Planetary Statistics

distance from star:1199*106 km1798*106 km
radius:31001 km57555 km
mass:238351*1021 kg1525243*1021 kg
surface gravity: 16.5 m/s2
1.68 Earths
30.7 m/s2
3.13 Earths
escape velocity:32.03 km/s59.47 km/s
year: 314496 UJH978.1 days
26208 Earth days
577776 UJH978.2 days
48148 Earth days
day:2 hrs2 hrs
axial tilt:
temperature:1413 K
1140 C
1749 K
1476 C
atmosphere:97% H2
3% He
0% other
88% H2
12% He
0% other

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