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VCH748: yellow dwarf star with 2 planets

  VCH748.1  
VCH748.2
 

Solar system 'VCH748' comprises the star 'VCH748' and the retinue of celestial objects gravitationally bound to it: 2 planets and their 6 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'VCH748', a yellow dwarf class star that contains about 99.99% of the system's known mass and dominates it gravitationally. VCH748 is located more than 1440 lightyears from the center of the galaxy.

This solar system comprises 2 planets

VCH748.1 is a small terrestrial planet (3864 km radius) which orbits its star in 62 Earth days, one day on VCH748.1 lasts 18 Earth hours. Its average temperature is 1219 K (946 C), its atmosphere mainly consists of nitrogen, oxygen and it has 0 moons.
VCH748.2 is a large terrestrial planet (8232 km radius) which orbits its star in 115 Earth days, one day on VCH748.2 lasts 5 Earth hours. Its average temperature is 1083 K (810 C), its atmosphere mainly consists of nitrogen, oxygen and it has 6 moons.
More planetary details...

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Planetary Orbits

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Planetary Statistics

planet:VCH748.1VCH748.2
distance from star:21*106 km32*106 km
radius:3864 km8232 km
mass:461*1021 kg4462*1021 kg
surface gravity: 2.06 m/s2
0.21 Earths
4.39 m/s2
0.44 Earths
escape velocity:3.990 km/s8.506 km/s
year: 82 VCH748.1 days
62 Earth days
552 VCH748.2 days
115 Earth days
day:18 hrs5 hrs
axial tilt:
temperature:1219 K
946 C
1083 K
810 C
atmosphere:2% H2
2% He
70% N2
24% O2
2% CO2
0% other
2% H2
1% He
77% N2
15% O2
5% CO2
0% other
moons:06
rings:01

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