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REF802: red dwarf star with 5 planets

  REF802.1   REF802.2   REF802.3  
REF802.4
 
REF802.5
 

Solar system 'REF802' comprises the star 'REF802' and the retinue of celestial objects gravitationally bound to it: 5 planets and their 187 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'REF802', a red dwarf class star that contains about 98.88% of the system's known mass and dominates it gravitationally. REF802 is located more than 3404 lightyears from the center of the galaxy.

This solar system comprises 5 planets

REF802.1 is a very large terrestrial planet (9398 km radius) which orbits its star in 5 Earth days, one day on REF802.1 lasts 7 Earth hours. Its average temperature is 1300 K (1027 C), its atmosphere mainly consists of nitrogen, oxygen and it has 2 moons.
REF802.2 is a large terrestrial planet (8033 km radius) which orbits its star in 486 Earth days, one day on REF802.2 lasts 8 Earth hours. Its average temperature is 109 K (-164 C), its atmosphere mainly consists of nitrogen, oxygen and it has 31 moons.
REF802.3 is a small terrestrial planet (3407 km radius) which orbits its star in 893 Earth days, one day on REF802.3 lasts 26 Earth hours. Its average temperature is 73 K (-200 C), its atmosphere mainly consists of nitrogen, oxygen and it has 1 moons.
REF802.4 is a large gas giant (74378 km radius) which orbits its star in 9964 Earth days, one day on REF802.4 lasts 5 Earth hours. Its average temperature is 1163 K (890 C), its atmosphere mainly consists of hydrogen and it has 48 moons.
REF802.5 is a large gas giant (45274 km radius) which orbits its star in 34234 Earth days, one day on REF802.5 lasts 5 Earth hours. Its average temperature is 1214 K (941 C), its atmosphere mainly consists of hydrogen, helium and it has 105 moons.
More planetary details...

Location

Planetary Orbits

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Planetary Statistics

planet:REF802.1REF802.2REF802.3REF802.4REF802.5
distance from star:4*106 km84*106 km126*106 km629*106 km1432*106 km
radius:9398 km8033 km3407 km74378 km45274 km
mass:6640*1021 kg4146*1021 kg316*1021 kg3291724*1021 kg742397*1021 kg
surface gravity: 5.01 m/s2
0.51 Earths
4.28 m/s2
0.43 Earths
1.81 m/s2
0.18 Earths
39.7 m/s2
4.05 Earths
24.1 m/s2
2.46 Earths
escape velocity:9.711 km/s8.300 km/s3.518 km/s76.86 km/s46.78 km/s
year: 17 REF802.1 days
5 Earth days
1458 REF802.2 days
486 Earth days
824 REF802.3 days
893 Earth days
47827 REF802.4 days
9964 Earth days
164323 REF802.5 days
34234 Earth days
day:7 hrs8 hrs26 hrs5 hrs5 hrs
axial tilt:12°23°296°
temperature:1300 K
1027 C
109 K
-164 C
73 K
-200 C
1163 K
890 C
1214 K
941 C
atmosphere:71% N2
28% O2
1% CO2
0% other
2% H2
1% He
77% N2
16% O2
4% CO2
0% other
3% H2
2% He
48% N2
45% O2
2% CO2
0% other
91% H2
9% He
0% other
85% H2
15% He
0% other
moons:231148105
rings:00045

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