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LGD785: red dwarf star with 7 planets

  LGD785.1   LGD785.2   LGD785.3   LGD785.4  
LGD785.5
  LGD785.6   LGD785.7  

Solar system 'LGD785' comprises the star 'LGD785' and the retinue of celestial objects gravitationally bound to it: 7 planets and their 384 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'LGD785', a red dwarf class star that contains about 99.74% of the system's known mass and dominates it gravitationally. LGD785 is located more than 4245 lightyears from the center of the galaxy.

LGD785.1, the first planet in this system, may feature life forms. Its average temperature is 322K (49C) and it's atmosphere contains 4% of oxygen. One year on LGD785.1 lasts 275 days, one day lasts 9 hours. It's diameter is 20158 km, 1.5 times the diameter of the Earth.

This solar system comprises 7 planets

LGD785.1 is a very large terrestrial planet (10079 km radius) which orbits its star in 275 Earth days, one day on LGD785.1 lasts 9 Earth hours. Its average temperature is 322 K (49 C), its atmosphere mainly consists of nitrogen and it has 22 moons.
LGD785.2 is a medium terrestrial planet (6847 km radius) which orbits its star in 756 Earth days, one day on LGD785.2 lasts 12 Earth hours. Its average temperature is 167 K (-106 C), its atmosphere mainly consists of nitrogen, oxygen and it has 25 moons.
LGD785.3 is a large terrestrial planet (7895 km radius) which orbits its star in 1390 Earth days, one day on LGD785.3 lasts 11 Earth hours. Its average temperature is 111 K (-162 C), its atmosphere mainly consists of nitrogen, oxygen and it has 21 moons.
LGD785.4 is a very small terrestrial planet (2619 km radius) which orbits its star in 2553 Earth days, one day on LGD785.4 lasts 43 Earth hours. Its average temperature is 66 K (-207 C), its atmosphere mainly consists of nitrogen, oxygen and it has 2 moons.
LGD785.5 is a medium gas giant (31452 km radius) which orbits its star in 16158 Earth days, one day on LGD785.5 lasts 7 Earth hours. Its average temperature is 1914 K (1641 C), its atmosphere mainly consists of hydrogen and it has 109 moons.
LGD785.6 is a large gas giant (65626 km radius) which orbits its star in 90927 Earth days, one day on LGD785.6 lasts 7 Earth hours. Its average temperature is 1090 K (817 C), its atmosphere mainly consists of hydrogen, helium and it has 177 moons.
LGD785.7 is a small terrestrial planet (4538 km radius) which orbits its star in 119527 Earth days, one day on LGD785.7 lasts 19 Earth hours. Its average temperature is 1164 K (891 C), its atmosphere mainly consists of and it has 28 moons.
More planetary details...

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Planetary Orbits

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Planetary Statistics

planet:LGD785.1LGD785.2LGD785.3LGD785.4LGD785.5
distance from star:57*106 km112*106 km169*106 km253*106 km868*106 km
radius:10079 km6847 km7895 km2619 km31452 km
mass:8191*1021 kg2567*1021 kg3936*1021 kg143*1021 kg248905*1021 kg
surface gravity: 5.38 m/s2
0.55 Earths
3.65 m/s2
0.37 Earths
4.21 m/s2
0.43 Earths
1.39 m/s2
0.14 Earths
16.7 m/s2
1.70 Earths
escape velocity:10.41 km/s7.074 km/s8.157 km/s2.699 km/s32.50 km/s
year: 733 LGD785.1 days
275 Earth days
1512 LGD785.2 days
756 Earth days
3032 LGD785.3 days
1390 Earth days
1424 LGD785.4 days
2553 Earth days
55398 LGD785.5 days
16158 Earth days
day:9 hrs12 hrs11 hrs43 hrs7 hrs
axial tilt:22°108°20°
temperature:322 K
49 C
167 K
-106 C
111 K
-162 C
66 K
-207 C
1914 K
1641 C
atmosphere:88% N2
4% O2
8% CO2
0% other
3% He
49% N2
47% O2
1% CO2
0% other
75% N2
23% O2
2% CO2
0% other
73% N2
25% O2
2% CO2
0% other
96% H2
4% He
0% other
moons:2225212109
rings:000023

planet:LGD785.6LGD785.7
distance from star:2748*106 km3297*106 km
radius:65626 km4538 km
mass:2261089*1021 kg747*1021 kg
surface gravity: 35.0 m/s2
3.57 Earths
2.42 m/s2
0.24 Earths
escape velocity:67.81 km/s4.687 km/s
year: 311749 LGD785.6 days
90927 Earth days
150981 LGD785.7 days
119527 Earth days
day:7 hrs19 hrs
axial tilt:94°
temperature:1090 K
817 C
1164 K
891 C
atmosphere:85% H2
15% He
0% other
100% other
moons:17728
rings:00

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