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QJK790: red giant star with 15 planets

 
QJK790.1
  QJK790.2   QJK790.3   QJK790.4   QJK790.5   QJK790.6   QJK790.7  
QJK790.8
 
QJK790.9
 
QJK790.10
 
QJK790.11
 
QJK790.12
 
QJK790.13
 
QJK790.14
 
QJK790.15
 

Solar system 'QJK790' comprises the star 'QJK790' and the retinue of celestial objects gravitationally bound to it: 15 planets and their 1085 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'QJK790', a red giant class star that contains about 99.92% of the system's known mass and dominates it gravitationally. QJK790 is located more than 2705 lightyears from the center of the galaxy.

This solar system comprises 15 planets

QJK790.1 is a very large terrestrial planet (11533 km radius) which orbits its star in 40 Earth days, one day on QJK790.1 lasts 16 Earth hours. Its average temperature is 1780 K (1507 C), its atmosphere mainly consists of nitrogen, oxygen and it has 11 moons.
QJK790.2 is a very small terrestrial planet (2010 km radius) which orbits its star in 74 Earth days, one day on QJK790.2 lasts 77 Earth hours. Its average temperature is 1583 K (1310 C), its atmosphere mainly consists of nitrogen, oxygen and it has 0 moons.
QJK790.3 is a very large terrestrial planet (10850 km radius) which orbits its star in 635 Earth days, one day on QJK790.3 lasts 17 Earth hours. Its average temperature is 1085 K (812 C), its atmosphere mainly consists of nitrogen, oxygen and it has 39 moons.
QJK790.4 is a medium terrestrial planet (5294 km radius) which orbits its star in 1168 Earth days, one day on QJK790.4 lasts 23 Earth hours. Its average temperature is 1286 K (1013 C), its atmosphere mainly consists of nitrogen, oxygen and it has 11 moons.
QJK790.5 is a small terrestrial planet (4358 km radius) which orbits its star in 2145 Earth days, one day on QJK790.5 lasts 28 Earth hours. Its average temperature is 714 K (441 C), its atmosphere mainly consists of nitrogen and it has 4 moons.
QJK790.6 is a medium terrestrial planet (5369 km radius) which orbits its star in 3942 Earth days, one day on QJK790.6 lasts 23 Earth hours. Its average temperature is 381 K (108 C), its atmosphere mainly consists of nitrogen, oxygen and it has 2 moons.
QJK790.7 is a large gas giant (48938 km radius) which orbits its star in 52901 Earth days, one day on QJK790.7 lasts 15 Earth hours. Its average temperature is 1591 K (1318 C), its atmosphere mainly consists of hydrogen, helium and it has 179 moons.
QJK790.8 is a huge terrestrial planet (13171 km radius) which orbits its star in 97185 Earth days, one day on QJK790.8 lasts 16 Earth hours. Its average temperature is 1705 K (1432 C), its atmosphere mainly consists of hydrogen, helium and it has 112 moons.
QJK790.9 is a medium gas giant (22267 km radius) which orbits its star in 178540 Earth days, one day on QJK790.9 lasts 15 Earth hours. Its average temperature is 1026 K (753 C), its atmosphere mainly consists of hydrogen, helium and it has 90 moons.
QJK790.10 is a large gas giant (59131 km radius) which orbits its star in 337224 Earth days, one day on QJK790.10 lasts 15 Earth hours. Its average temperature is 1630 K (1357 C), its atmosphere mainly consists of hydrogen, helium and it has 160 moons.
QJK790.11 is a large gas giant (51556 km radius) which orbits its star in 619520 Earth days, one day on QJK790.11 lasts 15 Earth hours. Its average temperature is 1577 K (1304 C), its atmosphere mainly consists of hydrogen, helium and it has 104 moons.
QJK790.12 is a large gas giant (41889 km radius) which orbits its star in 1138131 Earth days, one day on QJK790.12 lasts 15 Earth hours. Its average temperature is 1330 K (1057 C), its atmosphere mainly consists of hydrogen and it has 110 moons.
QJK790.13 is a medium gas giant (37974 km radius) which orbits its star in 2090880 Earth days, one day on QJK790.13 lasts 15 Earth hours. Its average temperature is 1193 K (920 C), its atmosphere mainly consists of hydrogen and it has 108 moons.
QJK790.14 is a large terrestrial planet (8108 km radius) which orbits its star in 3841193 Earth days, one day on QJK790.14 lasts 18 Earth hours. Its average temperature is 1939 K (1666 C), its atmosphere mainly consists of hydrogen and it has 79 moons.
QJK790.15 is a medium gas giant (33642 km radius) which orbits its star in 7056723 Earth days, one day on QJK790.15 lasts 15 Earth hours. Its average temperature is 1855 K (1582 C), its atmosphere mainly consists of hydrogen, helium and it has 76 moons.
More planetary details...

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Planetary Orbits

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Planetary Statistics

planet:QJK790.1QJK790.2QJK790.3QJK790.4QJK790.5
distance from star:16*106 km24*106 km100*106 km150*106 km226*106 km
radius:11533 km2010 km10850 km5294 km4358 km
mass:12272*1021 kg64*1021 kg10218*1021 kg1186*1021 kg662*1021 kg
surface gravity: 6.15 m/s2
0.62 Earths
1.05 m/s2
0.10 Earths
5.79 m/s2
0.59 Earths
2.82 m/s2
0.28 Earths
2.32 m/s2
0.23 Earths
escape velocity:11.91 km/s2.061 km/s11.21 km/s5.468 km/s4.503 km/s
year: 60 QJK790.1 days
40 Earth days
23 QJK790.2 days
74 Earth days
896 QJK790.3 days
635 Earth days
1218 QJK790.4 days
1168 Earth days
1838 QJK790.5 days
2145 Earth days
day:16 hrs77 hrs17 hrs23 hrs28 hrs
axial tilt:15°15°28°21°14°
temperature:1780 K
1507 C
1583 K
1310 C
1085 K
812 C
1286 K
1013 C
714 K
441 C
atmosphere:6% H2
3% He
50% N2
41% O2
0% other
10% H2
2% He
55% N2
33% O2
0% other
80% N2
20% O2
0% other
1% He
59% N2
40% O2
0% other
92% N2
7% O2
1% CO2
0% other
moons:11039114
rings:20000

planet:QJK790.6QJK790.7QJK790.8QJK790.9QJK790.10
distance from star:339*106 km1915*106 km2872*106 km4309*106 km6584*106 km
radius:5369 km48938 km13171 km22267 km59131 km
mass:1238*1021 kg937623*1021 kg18278*1021 kg88323*1021 kg1654000*1021 kg
surface gravity: 2.86 m/s2
0.29 Earths
26.1 m/s2
2.66 Earths
7.03 m/s2
0.71 Earths
11.8 m/s2
1.20 Earths
31.5 m/s2
3.22 Earths
escape velocity:5.547 km/s50.57 km/s13.61 km/s23.01 km/s61.10 km/s
year: 4113 QJK790.6 days
3942 Earth days
84641 QJK790.7 days
52901 Earth days
145777 QJK790.8 days
97185 Earth days
285664 QJK790.9 days
178540 Earth days
539558 QJK790.10 days
337224 Earth days
day:23 hrs15 hrs16 hrs15 hrs15 hrs
axial tilt:23°
temperature:381 K
108 C
1591 K
1318 C
1705 K
1432 C
1026 K
753 C
1630 K
1357 C
atmosphere:5% H2
2% He
68% N2
25% O2
0% other
79% H2
21% He
0% other
80% H2
20% He
0% other
89% H2
11% He
0% other
77% H2
23% He
0% other
moons:217911290160
rings:00221417

planet:QJK790.11QJK790.12QJK790.13QJK790.14QJK790.15
distance from star:9876*106 km14814*106 km22221*106 km33332*106 km49998*106 km
radius:51556 km41889 km37974 km8108 km33642 km
mass:1096295*1021 kg588017*1021 kg438075*1021 kg4264*1021 kg304603*1021 kg
surface gravity: 27.5 m/s2
2.81 Earths
22.3 m/s2
2.28 Earths
20.2 m/s2
2.06 Earths
4.32 m/s2
0.44 Earths
17.9 m/s2
1.83 Earths
escape velocity:53.27 km/s43.28 km/s39.24 km/s8.378 km/s34.76 km/s
year: 991232 QJK790.11 days
619520 Earth days
1821009 QJK790.12 days
1138131 Earth days
3345408 QJK790.13 days
2090880 Earth days
5121590 QJK790.14 days
3841193 Earth days
11290756 QJK790.15 days
7056723 Earth days
day:15 hrs15 hrs15 hrs18 hrs15 hrs
axial tilt:59°35°
temperature:1577 K
1304 C
1330 K
1057 C
1193 K
920 C
1939 K
1666 C
1855 K
1582 C
atmosphere:89% H2
11% He
0% other
95% H2
5% He
0% other
92% H2
8% He
0% other
95% H2
5% He
0% other
81% H2
19% He
0% other
moons:1041101087976
rings:92162117

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