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LDA862: red dwarf star with 2 planets

  LDA862.1   LDA862.2  

Solar system 'LDA862' comprises the star 'LDA862' and the retinue of celestial objects gravitationally bound to it: 2 planets and their 23 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'LDA862', a red dwarf class star that contains about 99.99% of the system's known mass and dominates it gravitationally. LDA862 is located more than 4967 lightyears from the center of the galaxy.

This solar system comprises 2 planets

LDA862.1 is a medium terrestrial planet (5059 km radius) which orbits its star in 32 Earth days, one day on LDA862.1 lasts 11 Earth hours. Its average temperature is 1573 K (1300 C), its atmosphere mainly consists of hydrogen, nitrogen, oxygen and it has 0 moons.
LDA862.2 is a very large terrestrial planet (10260 km radius) which orbits its star in 651 Earth days, one day on LDA862.2 lasts 4 Earth hours. Its average temperature is 57 K (-216 C), its atmosphere mainly consists of nitrogen, oxygen and it has 23 moons.
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Planetary Orbits

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Planetary Statistics

planet:LDA862.1LDA862.2
distance from star:13*106 km102*106 km
radius:5059 km10260 km
mass:1035*1021 kg8640*1021 kg
surface gravity: 2.69 m/s2
0.27 Earths
5.47 m/s2
0.55 Earths
escape velocity:5.225 km/s10.60 km/s
year: 69 LDA862.1 days
32 Earth days
3906 LDA862.2 days
651 Earth days
day:11 hrs4 hrs
axial tilt:164°
temperature:1573 K
1300 C
57 K
-216 C
atmosphere:22% H2
3% He
37% N2
38% O2
0% other
2% H2
3% He
61% N2
34% O2
0% other
moons:023
rings:00

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