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LAK244: red giant star with 2 planets

  LAK244.1  
LAK244.2
 

Solar system 'LAK244' is a dual star system that comprises the stars 'LAK244.A' and 'LAK244.B' and the retinue of celestial objects gravitationally bound to them: 2 planets and their 145 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal components of this star system are the stars 'LAK244.A' and 'LAK244.B' that dominate it gravitationally. 'LAK244.A' is a red giant class star that contains about 99% of the system's known mass, 'LAK244.B' is a brown dwarf class star that contains about 0% of the system's known mass.

System 'LAK244' is located more than 5392 lightyears from the center of the galaxy.

This solar system comprises 2 planets

LAK244.1 is a very large terrestrial planet (11968 km radius) which orbits its star in 500 Earth days, one day on LAK244.1 lasts 3 Earth hours. Its average temperature is 805 K (532 C), its atmosphere mainly consists of hydrogen, nitrogen, oxygen and it has 30 moons.
LAK244.2 is a large gas giant (46874 km radius) which orbits its star in 33453 Earth days, one day on LAK244.2 lasts 2 Earth hours. Its average temperature is 1249 K (976 C), its atmosphere mainly consists of hydrogen and it has 115 moons.
More planetary details...

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Planetary Orbits

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Planetary Statistics

planet:LAK244.1LAK244.2
distance from star:85*106 km1410*106 km
radius:11968 km46874 km
mass:13713*1021 kg823921*1021 kg
surface gravity: 6.38 m/s2
0.65 Earths
25.0 m/s2
2.55 Earths
escape velocity:12.36 km/s48.43 km/s
year: 4000 LAK244.1 days
500 Earth days
401436 LAK244.2 days
33453 Earth days
day:3 hrs2 hrs
axial tilt:12°
temperature:805 K
532 C
1249 K
976 C
atmosphere:12% H2
2% He
40% N2
44% O2
2% CO2
0% other
99% H2
1% He
0% other
moons:30115
rings:012

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