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LAC802: red giant star with 2 planets

  LAC802.1   LAC802.2  

Solar system 'LAC802' is a dual star system that comprises the stars 'LAC802.A' and 'LAC802.B' and the retinue of celestial objects gravitationally bound to them: 2 planets and their 32 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal components of this star system are the stars 'LAC802.A' and 'LAC802.B' that dominate it gravitationally. 'LAC802.A' is a red giant class star that contains about 74% of the system's known mass, 'LAC802.B' is a red giant class star that contains about 25% of the system's known mass.

System 'LAC802' is located more than 3465 lightyears from the center of the galaxy.

This solar system comprises 2 planets

LAC802.1 is a large terrestrial planet (7671 km radius) which orbits its star in 190 Earth days, one day on LAC802.1 lasts 6 Earth hours. Its average temperature is 1167 K (894 C), its atmosphere mainly consists of nitrogen, oxygen and it has 13 moons.
LAC802.2 is a very large terrestrial planet (11380 km radius) which orbits its star in 350 Earth days, one day on LAC802.2 lasts 3 Earth hours. Its average temperature is 1037 K (764 C), its atmosphere mainly consists of nitrogen, oxygen and it has 19 moons.
More planetary details...

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Planetary Orbits

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Planetary Statistics

planet:LAC802.1LAC802.2
distance from star:45*106 km67*106 km
radius:7671 km11380 km
mass:3611*1021 kg11790*1021 kg
surface gravity: 4.09 m/s2
0.41 Earths
6.07 m/s2
0.62 Earths
escape velocity:7.926 km/s11.75 km/s
year: 760 LAC802.1 days
190 Earth days
2800 LAC802.2 days
350 Earth days
day:6 hrs3 hrs
axial tilt:24°294°
temperature:1167 K
894 C
1037 K
764 C
atmosphere:83% N2
15% O2
2% CO2
0% other
3% H2
1% He
51% N2
45% O2
0% other
moons:1319
rings:00

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