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VFK898: red dwarf star with 3 planets

  VFK898.1  
VFK898.2
  VFK898.3  

Solar system 'VFK898' comprises the star 'VFK898' and the retinue of celestial objects gravitationally bound to it: 3 planets and their 245 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'VFK898', a red dwarf class star that contains about 99.94% of the system's known mass and dominates it gravitationally. VFK898 is located more than 3701 lightyears from the center of the galaxy.

This solar system comprises 3 planets

VFK898.1 is a very large terrestrial planet (9132 km radius) which orbits its star in 10 Earth days, one day on VFK898.1 lasts 5 Earth hours. Its average temperature is 1519 K (1246 C), its atmosphere mainly consists of nitrogen, oxygen and it has 3 moons.
VFK898.2 is a medium gas giant (20879 km radius) which orbits its star in 8994 Earth days, one day on VFK898.2 lasts 3 Earth hours. Its average temperature is 1962 K (1689 C), its atmosphere mainly consists of hydrogen and it has 136 moons.
VFK898.3 is a medium gas giant (38573 km radius) which orbits its star in 66831 Earth days, one day on VFK898.3 lasts 3 Earth hours. Its average temperature is 1606 K (1333 C), its atmosphere mainly consists of hydrogen, helium and it has 106 moons.
More planetary details...

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Planetary Orbits

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Planetary Statistics

planet:VFK898.1VFK898.2VFK898.3
distance from star:6*106 km587*106 km2238*106 km
radius:9132 km20879 km38573 km
mass:6092*1021 kg72814*1021 kg459134*1021 kg
surface gravity: 4.87 m/s2
0.49 Earths
11.1 m/s2
1.13 Earths
20.5 m/s2
2.09 Earths
escape velocity:9.436 km/s21.57 km/s39.86 km/s
year: 48 VFK898.1 days
10 Earth days
71952 VFK898.2 days
8994 Earth days
534648 VFK898.3 days
66831 Earth days
day:5 hrs3 hrs3 hrs
axial tilt:16°
temperature:1519 K
1246 C
1962 K
1689 C
1606 K
1333 C
atmosphere:69% N2
28% O2
3% CO2
0% other
91% H2
9% He
0% other
88% H2
12% He
0% other
moons:3136106
rings:0220

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