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QEA031: yellow dwarf star with 5 planets

  QEA031.1   QEA031.2  
QEA031.3
 
QEA031.4
  QEA031.5  

Solar system 'QEA031' is a dual star system that comprises the stars 'QEA031.A' and 'QEA031.B' and the retinue of celestial objects gravitationally bound to them: 5 planets and their 321 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal components of this star system are the stars 'QEA031.A' and 'QEA031.B' that dominate it gravitationally. 'QEA031.A' is a yellow dwarf class star that contains about 68% of the system's known mass, 'QEA031.B' is a yellow dwarf class star that contains about 31% of the system's known mass.

System 'QEA031' is located more than 3536 lightyears from the center of the galaxy.

QEA031.2, the second planet in this system, may feature life forms. Its average temperature is 346K (73C) and it's atmosphere contains 11% of oxygen. One year on QEA031.2 lasts 780 days, one day lasts 10 hours. It's diameter is 12926 km, 1 times the diameter of the Earth.

This solar system comprises 5 planets

QEA031.1 is a very large terrestrial planet (9386 km radius) which orbits its star in 235 Earth days, one day on QEA031.1 lasts 7 Earth hours. Its average temperature is 856 K (583 C), its atmosphere mainly consists of nitrogen and it has 32 moons.
QEA031.2 is a medium terrestrial planet (6463 km radius) which orbits its star in 780 Earth days, one day on QEA031.2 lasts 10 Earth hours. Its average temperature is 346 K (73 C), its atmosphere mainly consists of nitrogen, oxygen and it has 4 moons.
QEA031.3 is a small terrestrial planet (3788 km radius) which orbits its star in 1433 Earth days, one day on QEA031.3 lasts 22 Earth hours. Its average temperature is 231 K (-42 C), its atmosphere mainly consists of nitrogen, oxygen and it has 0 moons.
QEA031.4 is a huge terrestrial planet (13516 km radius) which orbits its star in 2634 Earth days, one day on QEA031.4 lasts 6 Earth hours. Its average temperature is 1525 K (1252 C), its atmosphere mainly consists of hydrogen and it has 119 moons.
QEA031.5 is a large gas giant (66975 km radius) which orbits its star in 9797 Earth days, one day on QEA031.5 lasts 5 Earth hours. Its average temperature is 1537 K (1264 C), its atmosphere mainly consists of hydrogen, helium and it has 166 moons.
More planetary details...

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Planetary Orbits

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Planetary Statistics

planet:QEA031.1QEA031.2QEA031.3QEA031.4QEA031.5
distance from star:51*106 km115*106 km172*106 km259*106 km622*106 km
radius:9386 km6463 km3788 km13516 km66975 km
mass:6615*1021 kg2159*1021 kg434*1021 kg19753*1021 kg2403411*1021 kg
surface gravity: 5.01 m/s2
0.51 Earths
3.44 m/s2
0.35 Earths
2.01 m/s2
0.20 Earths
7.21 m/s2
0.73 Earths
35.7 m/s2
3.65 Earths
escape velocity:9.699 km/s6.677 km/s3.910 km/s13.96 km/s69.21 km/s
year: 805 QEA031.1 days
235 Earth days
1872 QEA031.2 days
780 Earth days
1563 QEA031.3 days
1433 Earth days
10536 QEA031.4 days
2634 Earth days
47025 QEA031.5 days
9797 Earth days
day:7 hrs10 hrs22 hrs6 hrs5 hrs
axial tilt:11°131°147°59°
temperature:856 K
583 C
346 K
73 C
231 K
-42 C
1525 K
1252 C
1537 K
1264 C
atmosphere:84% N2
6% O2
10% CO2
0% other
84% N2
11% O2
5% CO2
0% other
63% N2
35% O2
2% CO2
0% other
100% H2
0% other
82% H2
18% He
0% other
moons:3240119166
rings:002130

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