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UJK253: yellow giant star with 2 planets

  UJK253.1   UJK253.2  

Solar system 'UJK253' comprises the star 'UJK253' and the retinue of celestial objects gravitationally bound to it: 2 planets and their 1 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'UJK253', a yellow giant class star that contains about 99.99% of the system's known mass and dominates it gravitationally. UJK253 is located more than 1440 lightyears from the center of the galaxy.

This solar system comprises 2 planets

UJK253.1 is a medium terrestrial planet (6589 km radius) which orbits its star in 172 Earth days, one day on UJK253.1 lasts 7 Earth hours. Its average temperature is 1455 K (1182 C), its atmosphere mainly consists of nitrogen, oxygen and it has 1 moons.
UJK253.2 is a very small terrestrial planet (2330 km radius) which orbits its star in 316 Earth days, one day on UJK253.2 lasts 48 Earth hours. Its average temperature is 1294 K (1021 C), its atmosphere mainly consists of nitrogen, carbon dioxide and it has 0 moons.
More planetary details...


Planetary Orbits


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Planetary Statistics

distance from star:42*106 km63*106 km
radius:6589 km2330 km
mass:2288*1021 kg101*1021 kg
surface gravity: 3.51 m/s2
0.35 Earths
1.24 m/s2
0.12 Earths
escape velocity:6.808 km/s2.405 km/s
year: 589 UJK253.1 days
172 Earth days
158 UJK253.2 days
316 Earth days
day:7 hrs48 hrs
axial tilt:
temperature:1455 K
1182 C
1294 K
1021 C
atmosphere:84% N2
13% O2
3% CO2
0% other
80% N2
6% O2
14% CO2
0% other

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