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SGG793: red giant star with 3 planets

  SGG793.1   SGG793.2  
SGG793.3
 

Solar system 'SGG793' is a dual star system that comprises the stars 'SGG793.A' and 'SGG793.B' and the retinue of celestial objects gravitationally bound to them: 3 planets and their 16 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal components of this star system are the stars 'SGG793.A' and 'SGG793.B' that dominate it gravitationally. 'SGG793.A' is a red giant class star that contains about 67% of the system's known mass, 'SGG793.B' is a red giant class star that contains about 32% of the system's known mass.

System 'SGG793' is located more than 2615 lightyears from the center of the galaxy.

This solar system comprises 3 planets

SGG793.1 is a small terrestrial planet (3861 km radius) which orbits its star in 47 Earth days, one day on SGG793.1 lasts 19 Earth hours. Its average temperature is 1733 K (1460 C), its atmosphere mainly consists of nitrogen, oxygen and it has 0 moons.
SGG793.2 is a very large terrestrial planet (9009 km radius) which orbits its star in 550 Earth days, one day on SGG793.2 lasts 6 Earth hours. Its average temperature is 1057 K (784 C), its atmosphere mainly consists of nitrogen, oxygen and it has 16 moons.
SGG793.3 is a small terrestrial planetoid (1224 km radius) which orbits its star in 724 Earth days, one day on SGG793.3 lasts 177 Earth hours. Its average temperature is 1056 K (783 C), its atmosphere mainly consists of and it has 0 moons.
More planetary details...

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Planetary Orbits

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Planetary Statistics

planet:SGG793.1SGG793.2SGG793.3
distance from star:17*106 km91*106 km109*106 km
radius:3861 km9009 km1224 km
mass:460*1021 kg5849*1021 kg14*1021 kg
surface gravity: 2.05 m/s2
0.20 Earths
4.80 m/s2
0.49 Earths
0.62 m/s2
0.06 Earths
escape velocity:3.987 km/s9.309 km/s1.235 km/s
year: 59 SGG793.1 days
47 Earth days
2200 SGG793.2 days
550 Earth days
98 SGG793.3 days
724 Earth days
day:19 hrs6 hrs177 hrs
axial tilt:123°12°
temperature:1733 K
1460 C
1057 K
784 C
1056 K
783 C
atmosphere:65% N2
35% O2
0% other
4% H2
2% He
49% N2
44% O2
1% CO2
0% other
100% other
moons:0160
rings:008

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