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LBE492: red giant star with 2 planets

 
LBE492.1
 
LBE492.2
 

Solar system 'LBE492' comprises the star 'LBE492' and the retinue of celestial objects gravitationally bound to it: 2 planets and their 6 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'LBE492', a red giant class star that contains about 99.99% of the system's known mass and dominates it gravitationally. LBE492 is located more than 4903 lightyears from the center of the galaxy.

This solar system comprises 2 planets

LBE492.1 is a very large terrestrial planet (9546 km radius) which orbits its star in 500 Earth days, one day on LBE492.1 lasts 4 Earth hours. Its average temperature is 1370 K (1097 C), its atmosphere mainly consists of hydrogen, helium and it has 1 moons.
LBE492.2 is a medium terrestrial planet (6304 km radius) which orbits its star in 4981 Earth days, one day on LBE492.2 lasts 8 Earth hours. Its average temperature is 1565 K (1292 C), its atmosphere mainly consists of hydrogen and it has 5 moons.
More planetary details...

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Planetary Orbits

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Planetary Statistics

planet:LBE492.1LBE492.2
distance from star:85*106 km396*106 km
radius:9546 km6304 km
mass:6959*1021 kg2004*1021 kg
surface gravity: 5.09 m/s2
0.52 Earths
3.36 m/s2
0.34 Earths
escape velocity:9.864 km/s6.514 km/s
year: 3000 LBE492.1 days
500 Earth days
14943 LBE492.2 days
4981 Earth days
day:4 hrs8 hrs
axial tilt:
temperature:1370 K
1097 C
1565 K
1292 C
atmosphere:80% H2
20% He
0% other
93% H2
7% He
0% other
moons:15
rings:126

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