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LBH424: yellow dwarf star with 2 planets

  LBH424.1  
LBH424.2
 

Solar system 'LBH424' is a dual star system that comprises the stars 'LBH424.A' and 'LBH424.B' and the retinue of celestial objects gravitationally bound to them: 2 planets and their 49 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal components of this star system are the stars 'LBH424.A' and 'LBH424.B' that dominate it gravitationally. 'LBH424.A' is a yellow dwarf class star that contains about 99% of the system's known mass, 'LBH424.B' is a brown dwarf class star that contains about 0% of the system's known mass.

System 'LBH424' is located more than 4875 lightyears from the center of the galaxy.

This solar system comprises 2 planets

LBH424.1 is a very small terrestrial planet (2931 km radius) which orbits its star in 9 Earth days, one day on LBH424.1 lasts 31 Earth hours. Its average temperature is 1822 K (1549 C), its atmosphere mainly consists of nitrogen, oxygen and it has 0 moons.
LBH424.2 is a huge terrestrial planet (14376 km radius) which orbits its star in 8330 Earth days, one day on LBH424.2 lasts 3 Earth hours. Its average temperature is 1344 K (1071 C), its atmosphere mainly consists of hydrogen, helium and it has 49 moons.
More planetary details...

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Planetary Orbits

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Planetary Statistics

planet:LBH424.1LBH424.2
distance from star:5*106 km558*106 km
radius:2931 km14376 km
mass:201*1021 kg23768*1021 kg
surface gravity: 1.56 m/s2
0.15 Earths
7.67 m/s2
0.78 Earths
escape velocity:3.025 km/s14.85 km/s
year: 6 LBH424.1 days
9 Earth days
66640 LBH424.2 days
8330 Earth days
day:31 hrs3 hrs
axial tilt:
temperature:1822 K
1549 C
1344 K
1071 C
atmosphere:6% H2
1% He
58% N2
34% O2
1% CO2
0% other
78% H2
22% He
0% other
moons:049
rings:021

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