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LAA028: red dwarf star with 2 planets

  LAA028.1  
LAA028.2
 

Solar system 'LAA028' comprises the star 'LAA028' and the retinue of celestial objects gravitationally bound to it: 2 planets and their 76 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'LAA028', a red dwarf class star that contains about 99.97% of the system's known mass and dominates it gravitationally. LAA028 is located more than 5477 lightyears from the center of the galaxy.

This solar system comprises 2 planets

LAA028.1 is a large terrestrial planet (7455 km radius) which orbits its star in 1 Earth days, one day on LAA028.1 lasts 6 Earth hours. Its average temperature is 1708 K (1435 C), its atmosphere mainly consists of nitrogen, oxygen and it has 0 moons.
LAA028.2 is a medium gas giant (29709 km radius) which orbits its star in 71 Earth days, one day on LAA028.2 lasts 2 Earth hours. Its average temperature is 1795 K (1522 C), its atmosphere mainly consists of hydrogen and it has 76 moons.
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Planetary Orbits

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Planetary Statistics

planet:LAA028.1LAA028.2
distance from star:2*106 km23*106 km
radius:7455 km29709 km
mass:3314*1021 kg209775*1021 kg
surface gravity: 3.97 m/s2
0.40 Earths
15.8 m/s2
1.61 Earths
escape velocity:7.703 km/s30.70 km/s
year: 4 LAA028.1 days
1 Earth days
852 LAA028.2 days
71 Earth days
day:6 hrs2 hrs
axial tilt:20°
temperature:1708 K
1435 C
1795 K
1522 C
atmosphere:7% H2
2% He
46% N2
44% O2
1% CO2
0% other
96% H2
4% He
0% other
moons:076
rings:017

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