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RAA504: red dwarf star with 10 planets

  RAA504.1   RAA504.2   RAA504.3  
RAA504.4
 
RAA504.5
 
RAA504.6
 
RAA504.7
 
RAA504.8
  RAA504.9  
RAA504.10
 

Solar system 'RAA504' comprises the star 'RAA504' and the retinue of celestial objects gravitationally bound to it: 10 planets and their 838 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'RAA504', a red dwarf class star that contains about 98.73% of the system's known mass and dominates it gravitationally. RAA504 is located more than 4808 lightyears from the center of the galaxy.

This solar system comprises 10 planets

RAA504.1 is a very small terrestrial planet (2281 km radius) which orbits its star in 37 Earth days, one day on RAA504.1 lasts 58 Earth hours. Its average temperature is 1505 K (1232 C), its atmosphere mainly consists of nitrogen and it has 0 moons.
RAA504.2 is a very large terrestrial planet (11849 km radius) which orbits its star in 885 Earth days, one day on RAA504.2 lasts 11 Earth hours. Its average temperature is 90 K (-183 C), its atmosphere mainly consists of nitrogen, oxygen and it has 15 moons.
RAA504.3 is a very large terrestrial planet (10832 km radius) which orbits its star in 1626 Earth days, one day on RAA504.3 lasts 12 Earth hours. Its average temperature is 60 K (-213 C), its atmosphere mainly consists of nitrogen, oxygen and it has 46 moons.
RAA504.4 is a large terrestrial planet (8263 km radius) which orbits its star in 2988 Earth days, one day on RAA504.4 lasts 13 Earth hours. Its average temperature is 35 K (-238 C), its atmosphere mainly consists of nitrogen, oxygen and it has 25 moons.
RAA504.5 is a large gas giant (69275 km radius) which orbits its star in 61806 Earth days, one day on RAA504.5 lasts 10 Earth hours. Its average temperature is 1149 K (876 C), its atmosphere mainly consists of hydrogen and it has 126 moons.
RAA504.6 is a large gas giant (69425 km radius) which orbits its star in 113545 Earth days, one day on RAA504.6 lasts 10 Earth hours. Its average temperature is 1326 K (1053 C), its atmosphere mainly consists of hydrogen, helium and it has 115 moons.
RAA504.7 is a medium gas giant (31256 km radius) which orbits its star in 208595 Earth days, one day on RAA504.7 lasts 10 Earth hours. Its average temperature is 1897 K (1624 C), its atmosphere mainly consists of hydrogen and it has 145 moons.
RAA504.8 is a medium terrestrial planet (5752 km radius) which orbits its star in 383214 Earth days, one day on RAA504.8 lasts 17 Earth hours. Its average temperature is 1853 K (1580 C), its atmosphere mainly consists of hydrogen, helium and it has 160 moons.
RAA504.9 is a large gas giant (70462 km radius) which orbits its star in 704009 Earth days, one day on RAA504.9 lasts 10 Earth hours. Its average temperature is 1683 K (1410 C), its atmosphere mainly consists of hydrogen, helium and it has 128 moons.
RAA504.10 is a huge terrestrial planet (14385 km radius) which orbits its star in 1293348 Earth days, one day on RAA504.10 lasts 11 Earth hours. Its average temperature is 1508 K (1235 C), its atmosphere mainly consists of hydrogen and it has 78 moons.
More planetary details...

Location

Planetary Orbits

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Planetary Statistics

planet:RAA504.1RAA504.2RAA504.3RAA504.4RAA504.5
distance from star:15*106 km125*106 km187*106 km281*106 km2124*106 km
radius:2281 km11849 km10832 km8263 km69275 km
mass:94*1021 kg13308*1021 kg10167*1021 kg4513*1021 kg2659620*1021 kg
surface gravity: 1.20 m/s2
0.12 Earths
6.32 m/s2
0.64 Earths
5.78 m/s2
0.59 Earths
4.41 m/s2
0.45 Earths
36.9 m/s2
3.77 Earths
escape velocity:2.345 km/s12.24 km/s11.19 km/s8.538 km/s71.58 km/s
year: 15 RAA504.1 days
37 Earth days
1930 RAA504.2 days
885 Earth days
3252 RAA504.3 days
1626 Earth days
5516 RAA504.4 days
2988 Earth days
148334 RAA504.5 days
61806 Earth days
day:58 hrs11 hrs12 hrs13 hrs10 hrs
axial tilt:25°20°16°
temperature:1505 K
1232 C
90 K
-183 C
60 K
-213 C
35 K
-238 C
1149 K
876 C
atmosphere:85% N2
10% O2
5% CO2
0% other
4% H2
3% He
51% N2
42% O2
0% other
1% H2
2% He
55% N2
40% O2
2% CO2
0% other
69% N2
29% O2
2% CO2
0% other
93% H2
7% He
0% other
moons:0154625126
rings:000213

planet:RAA504.6RAA504.7RAA504.8RAA504.9RAA504.10
distance from star:3186*106 km4779*106 km7169*106 km10754*106 km16132*106 km
radius:69425 km31256 km5752 km70462 km14385 km
mass:2676933*1021 kg244281*1021 kg1522*1021 kg2798690*1021 kg23813*1021 kg
surface gravity: 37.0 m/s2
3.78 Earths
16.6 m/s2
1.69 Earths
3.07 m/s2
0.31 Earths
37.6 m/s2
3.84 Earths
7.68 m/s2
0.78 Earths
escape velocity:71.74 km/s32.29 km/s5.943 km/s72.81 km/s14.86 km/s
year: 272508 RAA504.6 days
113545 Earth days
500628 RAA504.7 days
208595 Earth days
541008 RAA504.8 days
383214 Earth days
1689621 RAA504.9 days
704009 Earth days
2821850 RAA504.10 days
1293348 Earth days
day:10 hrs10 hrs17 hrs10 hrs11 hrs
axial tilt:89°
temperature:1326 K
1053 C
1897 K
1624 C
1853 K
1580 C
1683 K
1410 C
1508 K
1235 C
atmosphere:81% H2
19% He
0% other
90% H2
10% He
0% other
85% H2
15% He
0% other
84% H2
16% He
0% other
96% H2
4% He
0% other
moons:11514516012878
rings:24191907

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