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TBC820: red dwarf star with 2 planets


Solar system 'TBC820' comprises the star 'TBC820' and the retinue of celestial objects gravitationally bound to it: 2 planets and their 210 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'TBC820', a red dwarf class star that contains about 99.79% of the system's known mass and dominates it gravitationally. TBC820 is located more than 573 lightyears from the center of the galaxy.

This solar system comprises 2 planets

TBC820.1 is a medium gas giant (39256 km radius) which orbits its star in 23842 Earth days, one day on TBC820.1 lasts 2 Earth hours. Its average temperature is 1773 K (1500 C), its atmosphere mainly consists of hydrogen and it has 167 moons.
TBC820.2 is a large gas giant (55887 km radius) which orbits its star in 148789 Earth days, one day on TBC820.2 lasts 2 Earth hours. Its average temperature is 1489 K (1216 C), its atmosphere mainly consists of hydrogen and it has 43 moons.
More planetary details...


Planetary Orbits


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Planetary Statistics

distance from star:1125*106 km3815*106 km
radius:39256 km55887 km
mass:483958*1021 kg1396440*1021 kg
surface gravity: 20.9 m/s2
2.13 Earths
29.8 m/s2
3.04 Earths
escape velocity:40.56 km/s57.75 km/s
year: 286104 TBC820.1 days
23842 Earth days
1785468 TBC820.2 days
148789 Earth days
day:2 hrs2 hrs
axial tilt:
temperature:1773 K
1500 C
1489 K
1216 C
atmosphere:92% H2
8% He
0% other
91% H2
9% He
0% other

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