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QDE729: yellow dwarf star with 2 planets

 
QDE729.1
  QDE729.2  

Solar system 'QDE729' comprises the star 'QDE729' and the retinue of celestial objects gravitationally bound to it: 2 planets and their 205 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'QDE729', a yellow dwarf class star that contains about 99.88% of the system's known mass and dominates it gravitationally. QDE729 is located more than 3536 lightyears from the center of the galaxy.

This solar system comprises 2 planets

QDE729.1 is a large gas giant (69765 km radius) which orbits its star in 53819 Earth days, one day on QDE729.1 lasts 2 Earth hours. Its average temperature is 1122 K (849 C), its atmosphere mainly consists of hydrogen, helium and it has 177 moons.
QDE729.2 is a small terrestrial planet (3030 km radius) which orbits its star in 70747 Earth days, one day on QDE729.2 lasts 29 Earth hours. Its average temperature is 1300 K (1027 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:QDE729.1QDE729.2
distance from star:1937*106 km2324*106 km
radius:69765 km3030 km
mass:2716456*1021 kg222*1021 kg
surface gravity: 37.2 m/s2
3.80 Earths
1.61 m/s2
0.16 Earths
escape velocity:72.09 km/s3.127 km/s
year: 645828 QDE729.1 days
53819 Earth days
58549 QDE729.2 days
70747 Earth days
day:2 hrs29 hrs
axial tilt:35°
temperature:1122 K
849 C
1300 K
1027 C
atmosphere:89% H2
11% He
0% other
100% other
moons:17728
rings:70

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