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QJK925: blue dwarf star with 10 planets

  QJK925.1   QJK925.2   QJK925.3  
QJK925.4
 
QJK925.5
  QJK925.6  
QJK925.7
 
QJK925.8
 
QJK925.9
  QJK925.10  

Solar system 'QJK925' is a dual star system that comprises the stars 'QJK925.A' and 'QJK925.B' and the retinue of celestial objects gravitationally bound to them: 10 planets and their 734 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal components of this star system are the stars 'QJK925.A' and 'QJK925.B' that dominate it gravitationally. 'QJK925.A' is a blue dwarf class star that contains about 98% of the system's known mass, 'QJK925.B' is a yellow dwarf class star that contains about 1% of the system's known mass.

System 'QJK925' is located more than 2705 lightyears from the center of the galaxy.

This solar system comprises 10 planets

QJK925.1 is a large terrestrial planet (7061 km radius) which orbits its star in 95 Earth days, one day on QJK925.1 lasts 15 Earth hours. Its average temperature is 1124 K (851 C), its atmosphere mainly consists of nitrogen, oxygen and it has 4 moons.
QJK925.2 is a medium terrestrial planet (6533 km radius) which orbits its star in 176 Earth days, one day on QJK925.2 lasts 15 Earth hours. Its average temperature is 1999 K (1726 C), its atmosphere mainly consists of nitrogen and it has 8 moons.
QJK925.3 is a medium terrestrial planet (5776 km radius) which orbits its star in 332 Earth days, one day on QJK925.3 lasts 17 Earth hours. Its average temperature is 1285 K (1012 C), its atmosphere mainly consists of nitrogen, oxygen and it has 4 moons.
QJK925.4 is a very large terrestrial planet (11434 km radius) which orbits its star in 4993 Earth days, one day on QJK925.4 lasts 11 Earth hours. Its average temperature is 1336 K (1063 C), its atmosphere mainly consists of hydrogen and it has 78 moons.
QJK925.5 is a large gas giant (73980 km radius) which orbits its star in 22845 Earth days, one day on QJK925.5 lasts 10 Earth hours. Its average temperature is 1531 K (1258 C), its atmosphere mainly consists of hydrogen and it has 119 moons.
QJK925.6 is a large gas giant (57391 km radius) which orbits its star in 71915 Earth days, one day on QJK925.6 lasts 10 Earth hours. Its average temperature is 1434 K (1161 C), its atmosphere mainly consists of hydrogen, helium and it has 167 moons.
QJK925.7 is a large gas giant (60670 km radius) which orbits its star in 202907 Earth days, one day on QJK925.7 lasts 10 Earth hours. Its average temperature is 1607 K (1334 C), its atmosphere mainly consists of hydrogen and it has 67 moons.
QJK925.8 is a large gas giant (74047 km radius) which orbits its star in 429863 Earth days, one day on QJK925.8 lasts 10 Earth hours. Its average temperature is 1109 K (836 C), its atmosphere mainly consists of hydrogen, helium and it has 119 moons.
QJK925.9 is a medium gas giant (33297 km radius) which orbits its star in 789709 Earth days, one day on QJK925.9 lasts 10 Earth hours. Its average temperature is 1136 K (863 C), its atmosphere mainly consists of hydrogen and it has 123 moons.
QJK925.10 is a medium terrestrial planet (5314 km radius) which orbits its star in 1038099 Earth days, one day on QJK925.10 lasts 18 Earth hours. Its average temperature is 1132 K (859 C), its atmosphere mainly consists of and it has 45 moons.
More planetary details...

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Planetary Orbits

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Planetary Statistics

planet:QJK925.1QJK925.2QJK925.3QJK925.4QJK925.5
distance from star:28*106 km42*106 km65*106 km397*106 km1094*106 km
radius:7061 km6533 km5776 km11434 km73980 km
mass:2816*1021 kg2230*1021 kg1541*1021 kg11958*1021 kg3239164*1021 kg
surface gravity: 3.76 m/s2
0.38 Earths
3.48 m/s2
0.35 Earths
3.08 m/s2
0.31 Earths
6.10 m/s2
0.62 Earths
39.5 m/s2
4.03 Earths
escape velocity:7.296 km/s6.750 km/s5.967 km/s11.81 km/s76.44 km/s
year: 152 QJK925.1 days
95 Earth days
281 QJK925.2 days
176 Earth days
468 QJK925.3 days
332 Earth days
10893 QJK925.4 days
4993 Earth days
54828 QJK925.5 days
22845 Earth days
day:15 hrs15 hrs17 hrs11 hrs10 hrs
axial tilt:19°76°
temperature:1124 K
851 C
1999 K
1726 C
1285 K
1012 C
1336 K
1063 C
1531 K
1258 C
atmosphere:88% N2
11% O2
1% CO2
0% other
89% N2
10% O2
1% CO2
0% other
8% H2
2% He
50% N2
39% O2
1% CO2
0% other
91% H2
9% He
0% other
100% H2
0% other
moons:48478119
rings:0002015

planet:QJK925.6QJK925.7QJK925.8QJK925.9QJK925.10
distance from star:2350*106 km4692*106 km7740*106 km11610*106 km13933*106 km
radius:57391 km60670 km74047 km33297 km5314 km
mass:1512242*1021 kg1786536*1021 kg3247972*1021 kg295328*1021 kg1200*1021 kg
surface gravity: 30.6 m/s2
3.12 Earths
32.3 m/s2
3.30 Earths
39.5 m/s2
4.03 Earths
17.7 m/s2
1.80 Earths
2.83 m/s2
0.28 Earths
escape velocity:59.30 km/s62.69 km/s76.51 km/s34.40 km/s5.490 km/s
year: 172596 QJK925.6 days
71915 Earth days
486976 QJK925.7 days
202907 Earth days
1031671 QJK925.8 days
429863 Earth days
1895301 QJK925.9 days
789709 Earth days
1384132 QJK925.10 days
1038099 Earth days
day:10 hrs10 hrs10 hrs10 hrs18 hrs
axial tilt:70°
temperature:1434 K
1161 C
1607 K
1334 C
1109 K
836 C
1136 K
863 C
1132 K
859 C
atmosphere:78% H2
22% He
0% other
98% H2
2% He
0% other
85% H2
15% He
0% other
93% H2
7% He
0% other
100% other
moons:1676711912345
rings:0420110

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