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MDC312: red dwarf star with 2 planets

  MDC312.1   MDC312.2  

Solar system 'MDC312' comprises the star 'MDC312' and the retinue of celestial objects gravitationally bound to it: 2 planets and their 16 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'MDC312', a red dwarf class star that contains about 99.99% of the system's known mass and dominates it gravitationally. MDC312 is located more than 2819 lightyears from the center of the galaxy.

This solar system comprises 2 planets

MDC312.1 is a small terrestrial planet (3205 km radius) which orbits its star in 4 Earth days, one day on MDC312.1 lasts 26 Earth hours. Its average temperature is 1583 K (1310 C), its atmosphere mainly consists of nitrogen, oxygen and it has 0 moons.
MDC312.2 is a large terrestrial planet (8607 km radius) which orbits its star in 197 Earth days, one day on MDC312.2 lasts 5 Earth hours. Its average temperature is 707 K (434 C), its atmosphere mainly consists of nitrogen, oxygen and it has 16 moons.
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Planetary Orbits

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Planetary Statistics

planet:MDC312.1MDC312.2
distance from star:3*106 km46*106 km
radius:3205 km8607 km
mass:263*1021 kg5100*1021 kg
surface gravity: 1.70 m/s2
0.17 Earths
4.59 m/s2
0.46 Earths
escape velocity:3.309 km/s8.893 km/s
year: 3 MDC312.1 days
4 Earth days
945 MDC312.2 days
197 Earth days
day:26 hrs5 hrs
axial tilt:238°25°
temperature:1583 K
1310 C
707 K
434 C
atmosphere:63% N2
37% O2
0% other
3% H2
1% He
72% N2
23% O2
1% CO2
0% other
moons:016
rings:00

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