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NHE944: red dwarf star with 3 planets

  NHE944.1  
NHE944.2
 
NHE944.3
 

Solar system 'NHE944' comprises the star 'NHE944' and the retinue of celestial objects gravitationally bound to it: 3 planets and their 306 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'NHE944', a red dwarf class star that contains about 99.67% of the system's known mass and dominates it gravitationally. NHE944 is located more than 3547 lightyears from the center of the galaxy.

This solar system comprises 3 planets

NHE944.1 is a very large terrestrial planet (10818 km radius) which orbits its star in 211 Earth days, one day on NHE944.1 lasts 5 Earth hours. Its average temperature is 448 K (175 C), its atmosphere mainly consists of nitrogen and it has 12 moons.
NHE944.2 is a medium gas giant (35209 km radius) which orbits its star in 13472 Earth days, one day on NHE944.2 lasts 3 Earth hours. Its average temperature is 1213 K (940 C), its atmosphere mainly consists of hydrogen, helium and it has 121 moons.
NHE944.3 is a large gas giant (70885 km radius) which orbits its star in 102572 Earth days, one day on NHE944.3 lasts 3 Earth hours. Its average temperature is 1065 K (792 C), its atmosphere mainly consists of hydrogen, helium and it has 173 moons.
More planetary details...

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Planetary Orbits

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Planetary Statistics

planet:NHE944.1NHE944.2NHE944.3
distance from star:48*106 km769*106 km2977*106 km
radius:10818 km35209 km70885 km
mass:10128*1021 kg349181*1021 kg2849397*1021 kg
surface gravity: 5.77 m/s2
0.58 Earths
18.7 m/s2
1.91 Earths
37.8 m/s2
3.86 Earths
escape velocity:11.17 km/s36.38 km/s73.25 km/s
year: 1012 NHE944.1 days
211 Earth days
107776 NHE944.2 days
13472 Earth days
820576 NHE944.3 days
102572 Earth days
day:5 hrs3 hrs3 hrs
axial tilt:12°
temperature:448 K
175 C
1213 K
940 C
1065 K
792 C
atmosphere:84% N2
9% O2
7% CO2
0% other
79% H2
21% He
0% other
78% H2
22% He
0% other
moons:12121173
rings:01724

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