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LJD330: blue giant star with 2 planets

  LJD330.1   LJD330.2  

Solar system 'LJD330' comprises the star 'LJD330' and the retinue of celestial objects gravitationally bound to it: 2 planets and their 104 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'LJD330', a blue giant class star that contains about 99.99% of the system's known mass and dominates it gravitationally. LJD330 is located more than 3672 lightyears from the center of the galaxy.

This solar system comprises 2 planets

LJD330.1 is a large terrestrial planet (8995 km radius) which orbits its star in 389 Earth days, one day on LJD330.1 lasts 5 Earth hours. Its average temperature is 1078 K (805 C), its atmosphere mainly consists of nitrogen, oxygen and it has 15 moons.
LJD330.2 is a large gas giant (40904 km radius) which orbits its star in 7292 Earth days, one day on LJD330.2 lasts 2 Earth hours. Its average temperature is 1443 K (1170 C), its atmosphere mainly consists of hydrogen, helium and it has 89 moons.
More planetary details...


Planetary Orbits


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Planetary Statistics

distance from star:72*106 km511*106 km
radius:8995 km40904 km
mass:5822*1021 kg547504*1021 kg
surface gravity: 4.80 m/s2
0.49 Earths
21.8 m/s2
2.22 Earths
escape velocity:9.295 km/s42.26 km/s
year: 1867 LJD330.1 days
389 Earth days
87504 LJD330.2 days
7292 Earth days
day:5 hrs2 hrs
axial tilt:
temperature:1078 K
805 C
1443 K
1170 C
atmosphere:73% N2
24% O2
3% CO2
0% other
88% H2
12% He
0% other

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