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RKJ027: yellow dwarf star with 19 planets

  RKJ027.1   RKJ027.2   RKJ027.3   RKJ027.4   RKJ027.5   RKJ027.6   RKJ027.7   RKJ027.8   RKJ027.9   RKJ027.10  
RKJ027.11
 
RKJ027.12
  RKJ027.13  
RKJ027.14
 
RKJ027.15
 
RKJ027.16
 
RKJ027.17
  RKJ027.18   RKJ027.19  

Solar system 'RKJ027' comprises the star 'RKJ027' and the retinue of celestial objects gravitationally bound to it: 19 planets and their 1245 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'RKJ027', a yellow dwarf class star that contains about 99.64% of the system's known mass and dominates it gravitationally. RKJ027 is located more than 403 lightyears from the center of the galaxy.

RKJ027.2, the second planet in this system, may feature life forms. Its average temperature is 342K (69C) and it's atmosphere contains 39% of oxygen. One year on RKJ027.2 lasts 895 days, one day lasts 21 hours. It's diameter is 21990 km, 1.7 times the diameter of the Earth.

This solar system comprises 19 planets

RKJ027.1 is a large terrestrial planet (8791 km radius) which orbits its star in 46 Earth days, one day on RKJ027.1 lasts 22 Earth hours. Its average temperature is 1096 K (823 C), its atmosphere mainly consists of nitrogen, carbon dioxide and it has 2 moons.
RKJ027.2 is a very large terrestrial planet (10995 km radius) which orbits its star in 895 Earth days, one day on RKJ027.2 lasts 21 Earth hours. Its average temperature is 342 K (69 C), its atmosphere mainly consists of nitrogen, oxygen and it has 26 moons.
RKJ027.3 is a very small terrestrial planet (2409 km radius) which orbits its star in 1645 Earth days, one day on RKJ027.3 lasts 62 Earth hours. Its average temperature is 228 K (-45 C), its atmosphere mainly consists of nitrogen, oxygen and it has 0 moons.
RKJ027.4 is a small terrestrial planet (4524 km radius) which orbits its star in 3023 Earth days, one day on RKJ027.4 lasts 31 Earth hours. Its average temperature is 135 K (-138 C), its atmosphere mainly consists of nitrogen, oxygen and it has 6 moons.
RKJ027.5 is a medium terrestrial planet (6901 km radius) which orbits its star in 5554 Earth days, one day on RKJ027.5 lasts 24 Earth hours. Its average temperature is 75 K (-198 C), its atmosphere mainly consists of nitrogen and it has 30 moons.
RKJ027.6 is a medium terrestrial planet (6143 km radius) which orbits its star in 10205 Earth days, one day on RKJ027.6 lasts 25 Earth hours. Its average temperature is 40 K (-233 C), its atmosphere mainly consists of nitrogen, oxygen and it has 36 moons.
RKJ027.7 is a small terrestrial planet (4599 km radius) which orbits its star in 18748 Earth days, one day on RKJ027.7 lasts 30 Earth hours. Its average temperature is 20 K (-253 C), its atmosphere mainly consists of nitrogen, oxygen and it has 22 moons.
RKJ027.8 is a very large terrestrial planet (11790 km radius) which orbits its star in 34442 Earth days, one day on RKJ027.8 lasts 20 Earth hours. Its average temperature is 10 K (-263 C), its atmosphere mainly consists of nitrogen, oxygen and it has 17 moons.
RKJ027.9 is a very large terrestrial planet (10476 km radius) which orbits its star in 63274 Earth days, one day on RKJ027.9 lasts 21 Earth hours. Its average temperature is 5 K (-268 C), its atmosphere mainly consists of nitrogen, oxygen and it has 36 moons.
RKJ027.10 is a large gas giant (47000 km radius) which orbits its star in 130413 Earth days, one day on RKJ027.10 lasts 19 Earth hours. Its average temperature is 1824 K (1551 C), its atmosphere mainly consists of hydrogen and it has 75 moons.
RKJ027.11 is a large gas giant (54896 km radius) which orbits its star in 274865 Earth days, one day on RKJ027.11 lasts 19 Earth hours. Its average temperature is 1725 K (1452 C), its atmosphere mainly consists of hydrogen, helium and it has 99 moons.
RKJ027.12 is a medium terrestrial planet (6030 km radius) which orbits its star in 504960 Earth days, one day on RKJ027.12 lasts 25 Earth hours. Its average temperature is 1968 K (1695 C), its atmosphere mainly consists of hydrogen, helium and it has 124 moons.
RKJ027.13 is a large gas giant (50335 km radius) which orbits its star in 927671 Earth days, one day on RKJ027.13 lasts 19 Earth hours. Its average temperature is 1160 K (887 C), its atmosphere mainly consists of hydrogen, helium and it has 139 moons.
RKJ027.14 is a large gas giant (61280 km radius) which orbits its star in 1704241 Earth days, one day on RKJ027.14 lasts 19 Earth hours. Its average temperature is 1470 K (1197 C), its atmosphere mainly consists of hydrogen and it has 127 moons.
RKJ027.15 is a very large terrestrial planet (11735 km radius) which orbits its star in 3130891 Earth days, one day on RKJ027.15 lasts 20 Earth hours. Its average temperature is 1108 K (835 C), its atmosphere mainly consists of hydrogen, helium and it has 128 moons.
RKJ027.16 is a medium gas giant (36911 km radius) which orbits its star in 5751814 Earth days, one day on RKJ027.16 lasts 19 Earth hours. Its average temperature is 1645 K (1372 C), its atmosphere mainly consists of hydrogen, helium and it has 94 moons.
RKJ027.17 is a medium gas giant (20585 km radius) which orbits its star in 10566757 Earth days, one day on RKJ027.17 lasts 19 Earth hours. Its average temperature is 1677 K (1404 C), its atmosphere mainly consists of hydrogen, helium and it has 119 moons.
RKJ027.18 is a large gas giant (65867 km radius) which orbits its star in 19412372 Earth days, one day on RKJ027.18 lasts 19 Earth hours. Its average temperature is 1194 K (921 C), its atmosphere mainly consists of hydrogen, helium and it has 51 moons.
RKJ027.19 is a large gas giant (54162 km radius) which orbits its star in 35662805 Earth days, one day on RKJ027.19 lasts 19 Earth hours. Its average temperature is 1711 K (1438 C), its atmosphere mainly consists of hydrogen and it has 114 moons.
More planetary details...

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Planetary Orbits

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Planetary Statistics

planet:RKJ027.1RKJ027.2RKJ027.3RKJ027.4RKJ027.5
distance from star:17*106 km126*106 km189*106 km284*106 km426*106 km
radius:8791 km10995 km2409 km4524 km6901 km
mass:5435*1021 kg10633*1021 kg111*1021 kg740*1021 kg2629*1021 kg
surface gravity: 4.69 m/s2
0.47 Earths
5.87 m/s2
0.60 Earths
1.27 m/s2
0.12 Earths
2.41 m/s2
0.24 Earths
3.68 m/s2
0.37 Earths
escape velocity:9.084 km/s11.36 km/s2.480 km/s4.672 km/s7.131 km/s
year: 50 RKJ027.1 days
46 Earth days
1022 RKJ027.2 days
895 Earth days
636 RKJ027.3 days
1645 Earth days
2340 RKJ027.4 days
3023 Earth days
5554 RKJ027.5 days
5554 Earth days
day:22 hrs21 hrs62 hrs31 hrs24 hrs
axial tilt:20°28°19°
temperature:1096 K
823 C
342 K
69 C
228 K
-45 C
135 K
-138 C
75 K
-198 C
atmosphere:76% N2
2% O2
22% CO2
0% other
2% H2
1% He
57% N2
39% O2
1% CO2
0% other
2% H2
1% He
76% N2
17% O2
4% CO2
0% other
5% H2
1% He
61% N2
33% O2
0% other
86% N2
7% O2
7% CO2
0% other
moons:2260630
rings:00000

planet:RKJ027.6RKJ027.7RKJ027.8RKJ027.9RKJ027.10
distance from star:639*106 km959*106 km1438*106 km2157*106 km3494*106 km
radius:6143 km4599 km11790 km10476 km47000 km
mass:1854*1021 kg778*1021 kg13110*1021 kg9197*1021 kg830584*1021 kg
surface gravity: 3.27 m/s2
0.33 Earths
2.45 m/s2
0.25 Earths
6.29 m/s2
0.64 Earths
5.59 m/s2
0.57 Earths
25.0 m/s2
2.55 Earths
escape velocity:6.347 km/s4.751 km/s12.18 km/s10.82 km/s48.56 km/s
year: 9796 RKJ027.6 days
10205 Earth days
14998 RKJ027.7 days
18748 Earth days
41330 RKJ027.8 days
34442 Earth days
72313 RKJ027.9 days
63274 Earth days
164732 RKJ027.10 days
130413 Earth days
day:25 hrs30 hrs20 hrs21 hrs19 hrs
axial tilt:20°14°49°
temperature:40 K
-233 C
20 K
-253 C
10 K
-263 C
5 K
-268 C
1824 K
1551 C
atmosphere:79% N2
20% O2
1% CO2
0% other
9% H2
2% He
59% N2
27% O2
3% CO2
0% other
1% H2
4% He
49% N2
46% O2
0% other
8% H2
3% He
50% N2
38% O2
1% CO2
0% other
100% H2
0% other
moons:3622173675
rings:00000

planet:RKJ027.11RKJ027.12RKJ027.13RKJ027.14RKJ027.15
distance from star:5745*106 km8617*106 km12926*106 km19390*106 km29085*106 km
radius:54896 km6030 km50335 km61280 km11735 km
mass:1323463*1021 kg1754*1021 kg1020234*1021 kg1840968*1021 kg12928*1021 kg
surface gravity: 29.3 m/s2
2.99 Earths
3.21 m/s2
0.32 Earths
26.8 m/s2
2.74 Earths
32.7 m/s2
3.34 Earths
6.26 m/s2
0.64 Earths
escape velocity:56.72 km/s6.231 km/s52.01 km/s63.32 km/s12.12 km/s
year: 347197 RKJ027.11 days
274865 Earth days
484761 RKJ027.12 days
504960 Earth days
1171794 RKJ027.13 days
927671 Earth days
2152725 RKJ027.14 days
1704241 Earth days
3757069 RKJ027.15 days
3130891 Earth days
day:19 hrs25 hrs19 hrs19 hrs20 hrs
axial tilt:76°64°
temperature:1725 K
1452 C
1968 K
1695 C
1160 K
887 C
1470 K
1197 C
1108 K
835 C
atmosphere:77% H2
23% He
0% other
88% H2
12% He
0% other
77% H2
23% He
0% other
100% H2
0% other
86% H2
14% He
0% other
moons:99124139127128
rings:1990156

planet:RKJ027.16RKJ027.17RKJ027.18RKJ027.19
distance from star:43627*106 km65441*106 km98161*106 km147242*106 km
radius:36911 km20585 km65867 km54162 km
mass:402306*1021 kg69781*1021 kg2286091*1021 kg1271083*1021 kg
surface gravity: 19.7 m/s2
2.01 Earths
10.9 m/s2
1.11 Earths
35.1 m/s2
3.58 Earths
28.9 m/s2
2.95 Earths
escape velocity:38.14 km/s21.27 km/s68.06 km/s55.97 km/s
year: 7265449 RKJ027.16 days
5751814 Earth days
13347482 RKJ027.17 days
10566757 Earth days
24520890 RKJ027.18 days
19412372 Earth days
45047753 RKJ027.19 days
35662805 Earth days
day:19 hrs19 hrs19 hrs19 hrs
axial tilt:56°
temperature:1645 K
1372 C
1677 K
1404 C
1194 K
921 C
1711 K
1438 C
atmosphere:88% H2
12% He
0% other
77% H2
23% He
0% other
84% H2
16% He
0% other
91% H2
9% He
0% other
moons:9411951114
rings:201000

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