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TBC815: red dwarf star with 12 planets

  TBC815.1   TBC815.2   TBC815.3  
TBC815.4
 
TBC815.5
 
TBC815.6
  TBC815.7  
TBC815.8
 
TBC815.9
 
TBC815.10
  TBC815.11   TBC815.12  

Solar system 'TBC815' comprises the star 'TBC815' and the retinue of celestial objects gravitationally bound to it: 12 planets and their 966 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'TBC815', a red dwarf class star that contains about 99.72% of the system's known mass and dominates it gravitationally. TBC815 is located more than 573 lightyears from the center of the galaxy.

This solar system comprises 12 planets

TBC815.1 is a medium terrestrial planet (6518 km radius) which orbits its star in 194 Earth days, one day on TBC815.1 lasts 17 Earth hours. Its average temperature is 450 K (177 C), its atmosphere mainly consists of nitrogen, oxygen and it has 8 moons.
TBC815.2 is a very large terrestrial planet (11827 km radius) which orbits its star in 743 Earth days, one day on TBC815.2 lasts 13 Earth hours. Its average temperature is 150 K (-123 C), its atmosphere mainly consists of nitrogen, oxygen and it has 18 moons.
TBC815.3 is a medium terrestrial planet (5898 km radius) which orbits its star in 1365 Earth days, one day on TBC815.3 lasts 19 Earth hours. Its average temperature is 100 K (-173 C), its atmosphere mainly consists of nitrogen, oxygen and it has 26 moons.
TBC815.4 is a very small terrestrial planet (2247 km radius) which orbits its star in 2509 Earth days, one day on TBC815.4 lasts 61 Earth hours. Its average temperature is 59 K (-214 C), its atmosphere mainly consists of nitrogen, oxygen and it has 1 moons.
TBC815.5 is a medium gas giant (26874 km radius) which orbits its star in 36117 Earth days, one day on TBC815.5 lasts 12 Earth hours. Its average temperature is 1681 K (1408 C), its atmosphere mainly consists of hydrogen and it has 126 moons.
TBC815.6 is a large gas giant (50793 km radius) which orbits its star in 154329 Earth days, one day on TBC815.6 lasts 12 Earth hours. Its average temperature is 1042 K (769 C), its atmosphere mainly consists of hydrogen, helium and it has 175 moons.
TBC815.7 is a very large terrestrial planet (10012 km radius) which orbits its star in 283521 Earth days, one day on TBC815.7 lasts 14 Earth hours. Its average temperature is 1305 K (1032 C), its atmosphere mainly consists of hydrogen, helium and it has 130 moons.
TBC815.8 is a medium gas giant (34126 km radius) which orbits its star in 520861 Earth days, one day on TBC815.8 lasts 12 Earth hours. Its average temperature is 1476 K (1203 C), its atmosphere mainly consists of hydrogen, helium and it has 93 moons.
TBC815.9 is a large gas giant (46491 km radius) which orbits its star in 956883 Earth days, one day on TBC815.9 lasts 12 Earth hours. Its average temperature is 1193 K (920 C), its atmosphere mainly consists of hydrogen, helium and it has 110 moons.
TBC815.10 is a very large terrestrial planet (10365 km radius) which orbits its star in 1757907 Earth days, one day on TBC815.10 lasts 14 Earth hours. Its average temperature is 1167 K (894 C), its atmosphere mainly consists of hydrogen and it has 175 moons.
TBC815.11 is a large terrestrial planet (8083 km radius) which orbits its star in 2310830 Earth days, one day on TBC815.11 lasts 15 Earth hours. Its average temperature is 1011 K (738 C), its atmosphere mainly consists of and it has 56 moons.
TBC815.12 is a large terrestrial planet (7796 km radius) which orbits its star in 3037664 Earth days, one day on TBC815.12 lasts 16 Earth hours. Its average temperature is 1405 K (1132 C), its atmosphere mainly consists of and it has 48 moons.
More planetary details...

Location

Planetary Orbits

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Planetary Statistics

planet:TBC815.1TBC815.2TBC815.3TBC815.4TBC815.5
distance from star:45*106 km111*106 km167*106 km250*106 km1484*106 km
radius:6518 km11827 km5898 km2247 km26874 km
mass:2215*1021 kg13234*1021 kg1641*1021 kg90*1021 kg155269*1021 kg
surface gravity: 3.47 m/s2
0.35 Earths
6.31 m/s2
0.64 Earths
3.14 m/s2
0.32 Earths
1.18 m/s2
0.12 Earths
14.3 m/s2
1.46 Earths
escape velocity:6.735 km/s12.22 km/s6.094 km/s2.312 km/s27.77 km/s
year: 273 TBC815.1 days
194 Earth days
1371 TBC815.2 days
743 Earth days
1724 TBC815.3 days
1365 Earth days
987 TBC815.4 days
2509 Earth days
72234 TBC815.5 days
36117 Earth days
day:17 hrs13 hrs19 hrs61 hrs12 hrs
axial tilt:18°19°26°16°
temperature:450 K
177 C
150 K
-123 C
100 K
-173 C
59 K
-214 C
1681 K
1408 C
atmosphere:2% H2
1% He
78% N2
18% O2
1% CO2
0% other
84% N2
11% O2
5% CO2
0% other
1% He
59% N2
40% O2
0% other
6% H2
1% He
48% N2
45% O2
0% other
94% H2
6% He
0% other
moons:818261126
rings:000517

planet:TBC815.6TBC815.7TBC815.8TBC815.9TBC815.10
distance from star:3910*106 km5865*106 km8797*106 km13196*106 km19794*106 km
radius:50793 km10012 km34126 km46491 km10365 km
mass:1048338*1021 kg8028*1021 kg317940*1021 kg803890*1021 kg8908*1021 kg
surface gravity: 27.1 m/s2
2.77 Earths
5.34 m/s2
0.54 Earths
18.2 m/s2
1.86 Earths
24.8 m/s2
2.53 Earths
5.53 m/s2
0.56 Earths
escape velocity:52.48 km/s10.34 km/s35.26 km/s48.04 km/s10.71 km/s
year: 308658 TBC815.6 days
154329 Earth days
486036 TBC815.7 days
283521 Earth days
1041722 TBC815.8 days
520861 Earth days
1913766 TBC815.9 days
956883 Earth days
3013554 TBC815.10 days
1757907 Earth days
day:12 hrs14 hrs12 hrs12 hrs14 hrs
axial tilt:
temperature:1042 K
769 C
1305 K
1032 C
1476 K
1203 C
1193 K
920 C
1167 K
894 C
atmosphere:85% H2
15% He
0% other
87% H2
13% He
0% other
80% H2
20% He
0% other
88% H2
12% He
0% other
95% H2
5% He
0% other
moons:17513093110175
rings:180141816

planet:TBC815.11TBC815.12
distance from star:23753*106 km28504*106 km
radius:8083 km7796 km
mass:4224*1021 kg3790*1021 kg
surface gravity: 4.31 m/s2
0.44 Earths
4.16 m/s2
0.42 Earths
escape velocity:8.352 km/s8.055 km/s
year: 3697328 TBC815.11 days
2310830 Earth days
4556496 TBC815.12 days
3037664 Earth days
day:15 hrs16 hrs
axial tilt:20°
temperature:1011 K
738 C
1405 K
1132 C
atmosphere:100% other100% other
moons:5648
rings:00

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