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QEK505: red supergiant star with 10 planets

  QEK505.1   QEK505.2   QEK505.3   QEK505.4   QEK505.5  
QEK505.6
 
QEK505.7
 
QEK505.8
 
QEK505.9
 
QEK505.10
 

Solar system 'QEK505' comprises the star 'QEK505' and the retinue of celestial objects gravitationally bound to it: 10 planets and their 586 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'QEK505', a red supergiant class star that contains about 99.98% of the system's known mass and dominates it gravitationally. QEK505 is located more than 832 lightyears from the center of the galaxy.

This solar system comprises 10 planets

QEK505.1 is a large terrestrial planet (7033 km radius) which orbits its star in 70 Earth days, one day on QEK505.1 lasts 15 Earth hours. Its average temperature is 1832 K (1559 C), its atmosphere mainly consists of nitrogen and it has 0 moons.
QEK505.2 is a large terrestrial planet (8293 km radius) which orbits its star in 336 Earth days, one day on QEK505.2 lasts 13 Earth hours. Its average temperature is 1823 K (1550 C), its atmosphere mainly consists of nitrogen, oxygen and it has 11 moons.
QEK505.3 is a small terrestrial planet (3022 km radius) which orbits its star in 617 Earth days, one day on QEK505.3 lasts 37 Earth hours. Its average temperature is 1215 K (942 C), its atmosphere mainly consists of nitrogen, oxygen and it has 1 moons.
QEK505.4 is a very small terrestrial planet (2027 km radius) which orbits its star in 1134 Earth days, one day on QEK505.4 lasts 71 Earth hours. Its average temperature is 1440 K (1167 C), its atmosphere mainly consists of nitrogen and it has 0 moons.
QEK505.5 is a very large terrestrial planet (11253 km radius) which orbits its star in 2176 Earth days, one day on QEK505.5 lasts 11 Earth hours. Its average temperature is 1511 K (1238 C), its atmosphere mainly consists of nitrogen, oxygen and it has 43 moons.
QEK505.6 is a large gas giant (55693 km radius) which orbits its star in 18061 Earth days, one day on QEK505.6 lasts 10 Earth hours. Its average temperature is 1257 K (984 C), its atmosphere mainly consists of hydrogen and it has 128 moons.
QEK505.7 is a large gas giant (44842 km radius) which orbits its star in 80555 Earth days, one day on QEK505.7 lasts 10 Earth hours. Its average temperature is 1186 K (913 C), its atmosphere mainly consists of hydrogen, helium and it has 55 moons.
QEK505.8 is a medium gas giant (26656 km radius) which orbits its star in 147990 Earth days, one day on QEK505.8 lasts 10 Earth hours. Its average temperature is 1053 K (780 C), its atmosphere mainly consists of hydrogen and it has 98 moons.
QEK505.9 is a medium gas giant (26418 km radius) which orbits its star in 271875 Earth days, one day on QEK505.9 lasts 10 Earth hours. Its average temperature is 1320 K (1047 C), its atmosphere mainly consists of hydrogen, helium and it has 103 moons.
QEK505.10 is a large gas giant (45809 km radius) which orbits its star in 499466 Earth days, one day on QEK505.10 lasts 10 Earth hours. Its average temperature is 1309 K (1036 C), its atmosphere mainly consists of hydrogen and it has 147 moons.
More planetary details...

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Planetary Orbits

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Planetary Statistics

planet:QEK505.1QEK505.2QEK505.3QEK505.4QEK505.5
distance from star:23*106 km65*106 km98*106 km147*106 km228*106 km
radius:7033 km8293 km3022 km2027 km11253 km
mass:2782*1021 kg4562*1021 kg220*1021 kg66*1021 kg11399*1021 kg
surface gravity: 3.75 m/s2
0.38 Earths
4.42 m/s2
0.45 Earths
1.60 m/s2
0.16 Earths
1.07 m/s2
0.10 Earths
6.00 m/s2
0.61 Earths
escape velocity:7.266 km/s8.569 km/s3.117 km/s2.084 km/s11.62 km/s
year: 112 QEK505.1 days
70 Earth days
620 QEK505.2 days
336 Earth days
400 QEK505.3 days
617 Earth days
383 QEK505.4 days
1134 Earth days
4747 QEK505.5 days
2176 Earth days
day:15 hrs13 hrs37 hrs71 hrs11 hrs
axial tilt:22°13°166°16°
temperature:1832 K
1559 C
1823 K
1550 C
1215 K
942 C
1440 K
1167 C
1511 K
1238 C
atmosphere:89% N2
10% O2
1% CO2
0% other
88% N2
12% O2
0% other
67% N2
33% O2
0% other
94% N2
6% O2
0% other
7% H2
1% He
51% N2
40% O2
1% CO2
0% other
moons:0111043
rings:00000

planet:QEK505.6QEK505.7QEK505.8QEK505.9QEK505.10
distance from star:935*106 km2534*106 km3802*106 km5703*106 km8555*106 km
radius:55693 km44842 km26656 km26418 km45809 km
mass:1381948*1021 kg721348*1021 kg151521*1021 kg147499*1021 kg769028*1021 kg
surface gravity: 29.7 m/s2
3.03 Earths
23.9 m/s2
2.44 Earths
14.2 m/s2
1.45 Earths
14.1 m/s2
1.44 Earths
24.4 m/s2
2.49 Earths
escape velocity:57.55 km/s46.33 km/s27.54 km/s27.29 km/s47.33 km/s
year: 43346 QEK505.6 days
18061 Earth days
193332 QEK505.7 days
80555 Earth days
355176 QEK505.8 days
147990 Earth days
652500 QEK505.9 days
271875 Earth days
1198718 QEK505.10 days
499466 Earth days
day:10 hrs10 hrs10 hrs10 hrs10 hrs
axial tilt:62°
temperature:1257 K
984 C
1186 K
913 C
1053 K
780 C
1320 K
1047 C
1309 K
1036 C
atmosphere:99% H2
1% He
0% other
83% H2
17% He
0% other
96% H2
4% He
0% other
84% H2
16% He
0% other
94% H2
6% He
0% other
moons:1285598103147
rings:111642215

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