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TFA200: red dwarf star with 6 planets

  TFA200.1   TFA200.2   TFA200.3  
TFA200.4
  TFA200.5   TFA200.6  

Solar system 'TFA200' comprises the star 'TFA200' and the retinue of celestial objects gravitationally bound to it: 6 planets and their 369 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'TFA200', a red dwarf class star that contains about 99.89% of the system's known mass and dominates it gravitationally. TFA200 is located more than 4517 lightyears from the center of the galaxy.

TFA200.2, the second planet in this system, may feature life forms. Its average temperature is 257K (-16C) and it's atmosphere contains 36% of oxygen. One year on TFA200.2 lasts 611 days, one day lasts 8 hours. It's diameter is 19694 km, 1.5 times the diameter of the Earth.

This solar system comprises 6 planets

TFA200.1 is a large terrestrial planet (7328 km radius) which orbits its star in 74 Earth days, one day on TFA200.1 lasts 10 Earth hours. Its average temperature is 1058 K (785 C), its atmosphere mainly consists of nitrogen and it has 2 moons.
TFA200.2 is a very large terrestrial planet (9847 km radius) which orbits its star in 611 Earth days, one day on TFA200.2 lasts 8 Earth hours. Its average temperature is 257 K (-16 C), its atmosphere mainly consists of nitrogen, oxygen and it has 17 moons.
TFA200.3 is a large gas giant (48022 km radius) which orbits its star in 56087 Earth days, one day on TFA200.3 lasts 6 Earth hours. Its average temperature is 1279 K (1006 C), its atmosphere mainly consists of hydrogen and it has 38 moons.
TFA200.4 is a medium gas giant (27772 km radius) which orbits its star in 113862 Earth days, one day on TFA200.4 lasts 6 Earth hours. Its average temperature is 1094 K (821 C), its atmosphere mainly consists of hydrogen and it has 145 moons.
TFA200.5 is a medium gas giant (24233 km radius) which orbits its star in 209179 Earth days, one day on TFA200.5 lasts 6 Earth hours. Its average temperature is 1864 K (1591 C), its atmosphere mainly consists of hydrogen and it has 167 moons.
TFA200.6 is a small terrestrial planetoid (1454 km radius) which orbits its star in 274973 Earth days, one day on TFA200.6 lasts 127 Earth hours. Its average temperature is 1718 K (1445 C), its atmosphere mainly consists of and it has 0 moons.
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Planetary Orbits

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Planetary Statistics

planet:TFA200.1TFA200.2TFA200.3TFA200.4TFA200.5
distance from star:24*106 km97*106 km1991*106 km3192*106 km4788*106 km
radius:7328 km9847 km48022 km27772 km24233 km
mass:3148*1021 kg7638*1021 kg885953*1021 kg171360*1021 kg113844*1021 kg
surface gravity: 3.91 m/s2
0.39 Earths
5.25 m/s2
0.53 Earths
25.6 m/s2
2.61 Earths
14.8 m/s2
1.51 Earths
12.9 m/s2
1.31 Earths
escape velocity:7.572 km/s10.17 km/s49.62 km/s28.69 km/s25.04 km/s
year: 177 TFA200.1 days
74 Earth days
1833 TFA200.2 days
611 Earth days
224348 TFA200.3 days
56087 Earth days
455448 TFA200.4 days
113862 Earth days
836716 TFA200.5 days
209179 Earth days
day:10 hrs8 hrs6 hrs6 hrs6 hrs
axial tilt:24°20°
temperature:1058 K
785 C
257 K
-16 C
1279 K
1006 C
1094 K
821 C
1864 K
1591 C
atmosphere:91% N2
7% O2
2% CO2
0% other
7% H2
3% He
53% N2
36% O2
1% CO2
0% other
90% H2
10% He
0% other
97% H2
3% He
0% other
90% H2
10% He
0% other
moons:21738145167
rings:000100

planet:TFA200.6
distance from star:5746*106 km
radius:1454 km
mass:24*1021 kg
surface gravity: 0.75 m/s2
0.07 Earths
escape velocity:1.484 km/s
year: 51963 TFA200.6 days
274973 Earth days
day:127 hrs
axial tilt:10°
temperature:1718 K
1445 C
atmosphere:100% other
moons:0
rings:0

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