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LDD961: red dwarf star with 2 planets

 
LDD961.1
  LDD961.2  

Solar system 'LDD961' comprises the star 'LDD961' and the retinue of celestial objects gravitationally bound to it: 2 planets and their 55 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'LDD961', a red dwarf class star that contains about 99.64% of the system's known mass and dominates it gravitationally. LDD961 is located more than 5506 lightyears from the center of the galaxy.

This solar system comprises 2 planets

LDD961.1 is a large gas giant (66629 km radius) which orbits its star in 28382 Earth days, one day on LDD961.1 lasts 2 Earth hours. Its average temperature is 1959 K (1686 C), its atmosphere mainly consists of hydrogen, helium and it has 49 moons.
LDD961.2 is a massive terrestrial planet (15223 km radius) which orbits its star in 55922 Earth days, one day on LDD961.2 lasts 3 Earth hours. Its average temperature is 1139 K (866 C), its atmosphere mainly consists of hydrogen and it has 6 moons.
More planetary details...

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Planetary Orbits

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Planetary Statistics

planet:LDD961.1LDD961.2
distance from star:1264*106 km1987*106 km
radius:66629 km15223 km
mass:2366354*1021 kg28222*1021 kg
surface gravity: 35.5 m/s2
3.62 Earths
8.12 m/s2
0.83 Earths
escape velocity:68.85 km/s15.73 km/s
year: 340584 LDD961.1 days
28382 Earth days
447376 LDD961.2 days
55922 Earth days
day:2 hrs3 hrs
axial tilt:
temperature:1959 K
1686 C
1139 K
866 C
atmosphere:88% H2
12% He
0% other
93% H2
7% He
0% other
moons:496
rings:90

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