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MCK463: yellow dwarf star with 2 planets

  MCK463.1   MCK463.2  

Solar system 'MCK463' comprises the star 'MCK463' 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 'MCK463', a yellow dwarf class star that contains about 99.99% of the system's known mass and dominates it gravitationally. MCK463 is located more than 2819 lightyears from the center of the galaxy.

This solar system comprises 2 planets

MCK463.1 is a small terrestrial planet (4047 km radius) which orbits its star in 148 Earth days, one day on MCK463.1 lasts 17 Earth hours. Its average temperature is 1899 K (1626 C), its atmosphere mainly consists of nitrogen, carbon dioxide and it has 1 moons.
MCK463.2 is a medium terrestrial planet (6785 km radius) which orbits its star in 285 Earth days, one day on MCK463.2 lasts 7 Earth hours. Its average temperature is 1586 K (1313 C), its atmosphere mainly consists of nitrogen and it has 5 moons.
More planetary details...


Planetary Orbits


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Planetary Statistics

distance from star:38*106 km58*106 km
radius:4047 km6785 km
mass:530*1021 kg2498*1021 kg
surface gravity: 2.15 m/s2
0.21 Earths
3.62 m/s2
0.37 Earths
escape velocity:4.181 km/s7.010 km/s
year: 208 MCK463.1 days
148 Earth days
977 MCK463.2 days
285 Earth days
day:17 hrs7 hrs
axial tilt:30°22°
temperature:1899 K
1626 C
1586 K
1313 C
atmosphere:82% N2
4% O2
14% CO2
0% other
86% N2
7% O2
7% CO2
0% other

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