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RAA505: red dwarf star with 9 planets

 
RAA505.1
  RAA505.2   RAA505.3   RAA505.4  
RAA505.5
  RAA505.6  
RAA505.7
 
RAA505.8
  RAA505.9  

Solar system 'RAA505' comprises the star 'RAA505' and the retinue of celestial objects gravitationally bound to it: 9 planets and their 542 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'RAA505', a red dwarf class star that contains about 99.61% of the system's known mass and dominates it gravitationally. RAA505 is located more than 4808 lightyears from the center of the galaxy.

RAA505.3, the third planet in this system, may feature life forms. Its average temperature is 282K (9C) and it's atmosphere contains 48% of oxygen. One year on RAA505.3 lasts 439 days, one day lasts 11 hours. It's diameter is 19598 km, 1.5 times the diameter of the Earth.

This solar system comprises 9 planets

RAA505.1 is a very large terrestrial planet (10774 km radius) which orbits its star in 101 Earth days, one day on RAA505.1 lasts 11 Earth hours. Its average temperature is 664 K (391 C), its atmosphere mainly consists of nitrogen, carbon dioxide and it has 6 moons.
RAA505.2 is a medium terrestrial planet (5261 km radius) which orbits its star in 203 Earth days, one day on RAA505.2 lasts 18 Earth hours. Its average temperature is 525 K (252 C), its atmosphere mainly consists of nitrogen, oxygen and it has 5 moons.
RAA505.3 is a very large terrestrial planet (9799 km radius) which orbits its star in 439 Earth days, one day on RAA505.3 lasts 11 Earth hours. Its average temperature is 282 K (9 C), its atmosphere mainly consists of nitrogen, oxygen and it has 25 moons.
RAA505.4 is a very large terrestrial planet (11298 km radius) which orbits its star in 806 Earth days, one day on RAA505.4 lasts 10 Earth hours. Its average temperature is 167 K (-106 C), its atmosphere mainly consists of nitrogen, oxygen and it has 37 moons.
RAA505.5 is a medium gas giant (23201 km radius) which orbits its star in 4233 Earth days, one day on RAA505.5 lasts 9 Earth hours. Its average temperature is 1881 K (1608 C), its atmosphere mainly consists of hydrogen and it has 146 moons.
RAA505.6 is a huge terrestrial planet (13714 km radius) which orbits its star in 7778 Earth days, one day on RAA505.6 lasts 10 Earth hours. Its average temperature is 1280 K (1007 C), its atmosphere mainly consists of hydrogen, helium and it has 109 moons.
RAA505.7 is a massive terrestrial planet (16459 km radius) which orbits its star in 22858 Earth days, one day on RAA505.7 lasts 9 Earth hours. Its average temperature is 1784 K (1511 C), its atmosphere mainly consists of hydrogen, helium and it has 98 moons.
RAA505.8 is a large gas giant (61692 km radius) which orbits its star in 99854 Earth days, one day on RAA505.8 lasts 9 Earth hours. Its average temperature is 1245 K (972 C), its atmosphere mainly consists of hydrogen and it has 84 moons.
RAA505.9 is a small terrestrial planet (3888 km radius) which orbits its star in 131262 Earth days, one day on RAA505.9 lasts 25 Earth hours. Its average temperature is 1022 K (749 C), its atmosphere mainly consists of and it has 32 moons.
More planetary details...

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Planetary Orbits

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Planetary Statistics

planet:RAA505.1RAA505.2RAA505.3RAA505.4RAA505.5
distance from star:29*106 km47*106 km78*106 km117*106 km355*106 km
radius:10774 km5261 km9799 km11298 km23201 km
mass:10005*1021 kg1164*1021 kg7527*1021 kg11537*1021 kg99910*1021 kg
surface gravity: 5.75 m/s2
0.58 Earths
2.80 m/s2
0.28 Earths
5.23 m/s2
0.53 Earths
6.03 m/s2
0.61 Earths
12.3 m/s2
1.25 Earths
escape velocity:11.13 km/s5.434 km/s10.12 km/s11.67 km/s23.97 km/s
year: 220 RAA505.1 days
101 Earth days
270 RAA505.2 days
203 Earth days
957 RAA505.3 days
439 Earth days
1934 RAA505.4 days
806 Earth days
11288 RAA505.5 days
4233 Earth days
day:11 hrs18 hrs11 hrs10 hrs9 hrs
axial tilt:350°28°301°
temperature:664 K
391 C
525 K
252 C
282 K
9 C
167 K
-106 C
1881 K
1608 C
atmosphere:80% N2
5% O2
15% CO2
0% other
75% N2
22% O2
3% CO2
0% other
51% N2
48% O2
1% CO2
0% other
2% H2
1% He
81% N2
16% O2
0% other
98% H2
2% He
0% other
moons:652537146
rings:200021

planet:RAA505.6RAA505.7RAA505.8RAA505.9
distance from star:533*106 km1094*106 km2925*106 km3510*106 km
radius:13714 km16459 km61692 km3888 km
mass:20633*1021 kg35669*1021 kg1878350*1021 kg470*1021 kg
surface gravity: 7.32 m/s2
0.74 Earths
8.78 m/s2
0.89 Earths
32.9 m/s2
3.36 Earths
2.07 m/s2
0.21 Earths
escape velocity:14.17 km/s17.00 km/s63.75 km/s4.017 km/s
year: 18667 RAA505.6 days
7778 Earth days
60954 RAA505.7 days
22858 Earth days
266277 RAA505.8 days
99854 Earth days
126011 RAA505.9 days
131262 Earth days
day:10 hrs9 hrs9 hrs25 hrs
axial tilt:
temperature:1280 K
1007 C
1784 K
1511 C
1245 K
972 C
1022 K
749 C
atmosphere:79% H2
21% He
0% other
76% H2
24% He
0% other
95% H2
5% He
0% other
100% other
moons:109988432
rings:08110

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