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WJD393: red dwarf star with 14 planets

  WJD393.1   WJD393.2   WJD393.3  
WJD393.4
 
WJD393.5
  WJD393.6   WJD393.7   WJD393.8  
WJD393.9
 
WJD393.10
 
WJD393.11
 
WJD393.12
  WJD393.13   WJD393.14  

Solar system 'WJD393' comprises the star 'WJD393' and the retinue of celestial objects gravitationally bound to it: 14 planets and their 661 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'WJD393', a red dwarf class star that contains about 99.43% of the system's known mass and dominates it gravitationally. WJD393 is located more than 4474 lightyears from the center of the galaxy.

This solar system comprises 14 planets

WJD393.1 is a small terrestrial planet (3119 km radius) which orbits its star in 15 Earth days, one day on WJD393.1 lasts 39 Earth hours. Its average temperature is 1229 K (956 C), its atmosphere mainly consists of nitrogen, oxygen and it has 0 moons.
WJD393.2 is a very large terrestrial planet (9982 km radius) which orbits its star in 271 Earth days, one day on WJD393.2 lasts 16 Earth hours. Its average temperature is 112 K (-161 C), its atmosphere mainly consists of nitrogen, oxygen and it has 20 moons.
WJD393.3 is a large terrestrial planet (7630 km radius) which orbits its star in 499 Earth days, one day on WJD393.3 lasts 18 Earth hours. Its average temperature is 74 K (-199 C), its atmosphere mainly consists of hydrogen, nitrogen, oxygen and it has 15 moons.
WJD393.4 is a very large terrestrial planet (9963 km radius) which orbits its star in 1174 Earth days, one day on WJD393.4 lasts 16 Earth hours. Its average temperature is 31 K (-242 C), its atmosphere mainly consists of nitrogen and it has 29 moons.
WJD393.5 is a very large terrestrial planet (11275 km radius) which orbits its star in 2156 Earth days, one day on WJD393.5 lasts 15 Earth hours. Its average temperature is 17 K (-256 C), its atmosphere mainly consists of nitrogen and it has 23 moons.
WJD393.6 is a medium terrestrial planet (6623 km radius) which orbits its star in 3962 Earth days, one day on WJD393.6 lasts 19 Earth hours. Its average temperature is 9 K (-264 C), its atmosphere mainly consists of nitrogen, oxygen and it has 17 moons.
WJD393.7 is a medium terrestrial planet (6512 km radius) which orbits its star in 7279 Earth days, one day on WJD393.7 lasts 19 Earth hours. Its average temperature is 4 K (-269 C), its atmosphere mainly consists of nitrogen and it has 5 moons.
WJD393.8 is a medium terrestrial planet (5292 km radius) which orbits its star in 13373 Earth days, one day on WJD393.8 lasts 22 Earth hours. Its average temperature is 2 K (-271 C), its atmosphere mainly consists of nitrogen, oxygen and it has 28 moons.
WJD393.9 is a very small terrestrial planet (2038 km radius) which orbits its star in 24569 Earth days, one day on WJD393.9 lasts 74 Earth hours. Its average temperature is 1 K (-272 C), its atmosphere mainly consists of nitrogen, carbon dioxide and it has 6 moons.
WJD393.10 is a medium terrestrial planet (6032 km radius) which orbits its star in 45136 Earth days, one day on WJD393.10 lasts 20 Earth hours. Its average temperature is 1017 K (744 C), its atmosphere mainly consists of hydrogen, helium and it has 146 moons.
WJD393.11 is a large gas giant (41936 km radius) which orbits its star in 146818 Earth days, one day on WJD393.11 lasts 14 Earth hours. Its average temperature is 1071 K (798 C), its atmosphere mainly consists of hydrogen, helium and it has 174 moons.
WJD393.12 is a medium gas giant (34654 km radius) which orbits its star in 269723 Earth days, one day on WJD393.12 lasts 14 Earth hours. Its average temperature is 1149 K (876 C), its atmosphere mainly consists of hydrogen and it has 166 moons.
WJD393.13 is a small terrestrial planet (4746 km radius) which orbits its star in 354560 Earth days, one day on WJD393.13 lasts 25 Earth hours. Its average temperature is 1620 K (1347 C), its atmosphere mainly consists of and it has 5 moons.
WJD393.14 is a large terrestrial planet (7433 km radius) which orbits its star in 466082 Earth days, one day on WJD393.14 lasts 18 Earth hours. Its average temperature is 1407 K (1134 C), its atmosphere mainly consists of and it has 27 moons.
More planetary details...

Location

Planetary Orbits

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Planetary Statistics

planet:WJD393.1WJD393.2WJD393.3WJD393.4WJD393.5
distance from star:8*106 km57*106 km85*106 km151*106 km226*106 km
radius:3119 km9982 km7630 km9963 km11275 km
mass:242*1021 kg7956*1021 kg3553*1021 kg7911*1021 kg11466*1021 kg
surface gravity: 1.66 m/s2
0.16 Earths
5.32 m/s2
0.54 Earths
4.07 m/s2
0.41 Earths
5.31 m/s2
0.54 Earths
6.01 m/s2
0.61 Earths
escape velocity:3.218 km/s10.31 km/s7.884 km/s10.29 km/s11.65 km/s
year: 9 WJD393.1 days
15 Earth days
406 WJD393.2 days
271 Earth days
665 WJD393.3 days
499 Earth days
1761 WJD393.4 days
1174 Earth days
3449 WJD393.5 days
2156 Earth days
day:39 hrs16 hrs18 hrs16 hrs15 hrs
axial tilt:31°
temperature:1229 K
956 C
112 K
-161 C
74 K
-199 C
31 K
-242 C
17 K
-256 C
atmosphere:81% N2
18% O2
1% CO2
0% other
82% N2
14% O2
4% CO2
0% other
19% H2
3% He
34% N2
44% O2
0% other
95% N2
3% O2
2% CO2
0% other
84% N2
8% O2
8% CO2
0% other
moons:020152923
rings:00031

planet:WJD393.6WJD393.7WJD393.8WJD393.9WJD393.10
distance from star:340*106 km510*106 km765*106 km1148*106 km1722*106 km
radius:6623 km6512 km5292 km2038 km6032 km
mass:2324*1021 kg2209*1021 kg1185*1021 kg67*1021 kg1755*1021 kg
surface gravity: 3.53 m/s2
0.36 Earths
3.47 m/s2
0.35 Earths
2.82 m/s2
0.28 Earths
1.07 m/s2
0.10 Earths
3.21 m/s2
0.32 Earths
escape velocity:6.843 km/s6.729 km/s5.467 km/s2.094 km/s6.231 km/s
year: 5004 WJD393.6 days
3962 Earth days
9194 WJD393.7 days
7279 Earth days
14588 WJD393.8 days
13373 Earth days
7968 WJD393.9 days
24569 Earth days
54163 WJD393.10 days
45136 Earth days
day:19 hrs19 hrs22 hrs74 hrs20 hrs
axial tilt:24°276°10°11°
temperature:9 K
-264 C
4 K
-269 C
2 K
-271 C
1 K
-272 C
1017 K
744 C
atmosphere:70% N2
30% O2
0% other
90% N2
5% O2
5% CO2
0% other
82% N2
14% O2
4% CO2
0% other
78% N2
4% O2
18% CO2
0% other
88% H2
12% He
0% other
moons:175286146
rings:000523

planet:WJD393.11WJD393.12WJD393.13WJD393.14
distance from star:3782*106 km5673*106 km6807*106 km8169*106 km
radius:41936 km34654 km4746 km7433 km
mass:589998*1021 kg332927*1021 kg855*1021 kg3285*1021 kg
surface gravity: 22.3 m/s2
2.28 Earths
18.5 m/s2
1.89 Earths
2.53 m/s2
0.25 Earths
3.96 m/s2
0.40 Earths
escape velocity:43.33 km/s35.81 km/s4.903 km/s7.680 km/s
year: 251688 WJD393.11 days
146818 Earth days
462382 WJD393.12 days
269723 Earth days
340377 WJD393.13 days
354560 Earth days
621442 WJD393.14 days
466082 Earth days
day:14 hrs14 hrs25 hrs18 hrs
axial tilt:29°23°17°
temperature:1071 K
798 C
1149 K
876 C
1620 K
1347 C
1407 K
1134 C
atmosphere:84% H2
16% He
0% other
97% H2
3% He
0% other
100% other100% other
moons:174166527
rings:61700

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