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TDE309: red dwarf star with 5 planets

  TDE309.1  
TDE309.2
 
TDE309.3
 
TDE309.4
 
TDE309.5
 

Solar system 'TDE309' comprises the star 'TDE309' and the retinue of celestial objects gravitationally bound to it: 5 planets and their 477 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'TDE309', a red dwarf class star that contains about 98.95% of the system's known mass and dominates it gravitationally. TDE309 is located more than 1869 lightyears from the center of the galaxy.

This solar system comprises 5 planets

TDE309.1 is a small terrestrial planet (4415 km radius) which orbits its star in 55 Earth days, one day on TDE309.1 lasts 17 Earth hours. Its average temperature is 1028 K (755 C), its atmosphere mainly consists of nitrogen, oxygen and it has 0 moons.
TDE309.2 is a huge terrestrial planet (12745 km radius) which orbits its star in 10367 Earth days, one day on TDE309.2 lasts 6 Earth hours. Its average temperature is 1596 K (1323 C), its atmosphere mainly consists of hydrogen and it has 114 moons.
TDE309.3 is a large gas giant (59255 km radius) which orbits its star in 42460 Earth days, one day on TDE309.3 lasts 5 Earth hours. Its average temperature is 1223 K (950 C), its atmosphere mainly consists of hydrogen and it has 97 moons.
TDE309.4 is a large gas giant (79966 km radius) which orbits its star in 216609 Earth days, one day on TDE309.4 lasts 5 Earth hours. Its average temperature is 1980 K (1707 C), its atmosphere mainly consists of hydrogen and it has 124 moons.
TDE309.5 is a large gas giant (63505 km radius) which orbits its star in 397936 Earth days, one day on TDE309.5 lasts 5 Earth hours. Its average temperature is 1365 K (1092 C), its atmosphere mainly consists of hydrogen and it has 142 moons.
More planetary details...

Location

Planetary Orbits

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Planetary Statistics

planet:TDE309.1TDE309.2TDE309.3TDE309.4TDE309.5
distance from star:19*106 km646*106 km1654*106 km4901*106 km7352*106 km
radius:4415 km12745 km59255 km79966 km63505 km
mass:688*1021 kg16561*1021 kg1664427*1021 kg4090779*1021 kg2048866*1021 kg
surface gravity: 2.35 m/s2
0.24 Earths
6.80 m/s2
0.69 Earths
31.6 m/s2
3.23 Earths
42.6 m/s2
4.35 Earths
33.9 m/s2
3.46 Earths
escape velocity:4.560 km/s13.17 km/s61.23 km/s82.63 km/s65.62 km/s
year: 77 TDE309.1 days
55 Earth days
41468 TDE309.2 days
10367 Earth days
203808 TDE309.3 days
42460 Earth days
1039723 TDE309.4 days
216609 Earth days
1910092 TDE309.5 days
397936 Earth days
day:17 hrs6 hrs5 hrs5 hrs5 hrs
axial tilt:19°79°58°
temperature:1028 K
755 C
1596 K
1323 C
1223 K
950 C
1980 K
1707 C
1365 K
1092 C
atmosphere:5% H2
1% He
51% N2
41% O2
2% CO2
0% other
96% H2
4% He
0% other
98% H2
2% He
0% other
90% H2
10% He
0% other
90% H2
10% He
0% other
moons:011497124142
rings:02013422

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