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MJE403: blue giant star with 2 planets


Solar system 'MJE403' is a dual star system that comprises the stars 'MJE403.A' and 'MJE403.B' and the retinue of celestial objects gravitationally bound to them: 2 planets and their 98 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal components of this star system are the stars 'MJE403.A' and 'MJE403.B' that dominate it gravitationally. 'MJE403.A' is a blue giant class star that contains about 97% of the system's known mass, 'MJE403.B' is a yellow dwarf class star that contains about 2% of the system's known mass.

System 'MJE403' is located more than 4905 lightyears from the center of the galaxy.

This solar system comprises 2 planets

MJE403.1 is a small terrestrial planet (3698 km radius) which orbits its star in 0 Earth days, one day on MJE403.1 lasts 20 Earth hours. Its average temperature is 1508 K (1235 C), its atmosphere mainly consists of hydrogen, nitrogen, oxygen and it has 0 moons.
MJE403.2 is a large gas giant (47222 km radius) which orbits its star in 48929 Earth days, one day on MJE403.2 lasts 2 Earth hours. Its average temperature is 1038 K (765 C), its atmosphere mainly consists of hydrogen and it has 98 moons.
More planetary details...


Planetary Orbits


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Planetary Statistics

distance from star:1*106 km1818*106 km
radius:3698 km47222 km
mass:404*1021 kg842409*1021 kg
surface gravity: 1.97 m/s2
0.20 Earths
25.2 m/s2
2.57 Earths
escape velocity:3.818 km/s48.79 km/s
year: 0 MJE403.1 days
0 Earth days
587148 MJE403.2 days
48929 Earth days
day:20 hrs2 hrs
axial tilt:
temperature:1508 K
1235 C
1038 K
765 C
atmosphere:17% H2
2% He
33% N2
47% O2
1% CO2
0% other
98% H2
2% He
0% other

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