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TBH949: yellow dwarf star with 2 planets


Solar system 'TBH949' is a dual star system that comprises the stars 'TBH949.A' and 'TBH949.B' and the retinue of celestial objects gravitationally bound to them: 2 planets and their 103 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal components of this star system are the stars 'TBH949.A' and 'TBH949.B' that dominate it gravitationally. 'TBH949.A' is a yellow dwarf class star that contains about 73% of the system's known mass, 'TBH949.B' is a yellow dwarf class star that contains about 26% of the system's known mass.

System 'TBH949' is located more than 573 lightyears from the center of the galaxy.

This solar system comprises 2 planets

TBH949.1 is a medium terrestrial planet (5549 km radius) which orbits its star in 156 Earth days, one day on TBH949.1 lasts 10 Earth hours. Its average temperature is 1913 K (1640 C), its atmosphere mainly consists of nitrogen, oxygen and it has 4 moons.
TBH949.2 is a large gas giant (50344 km radius) which orbits its star in 28032 Earth days, one day on TBH949.2 lasts 2 Earth hours. Its average temperature is 1520 K (1247 C), its atmosphere mainly consists of hydrogen, helium and it has 99 moons.
More planetary details...


Planetary Orbits


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Planetary Statistics

distance from star:39*106 km1254*106 km
radius:5549 km50344 km
mass:1366*1021 kg1020782*1021 kg
surface gravity: 2.96 m/s2
0.30 Earths
26.8 m/s2
2.74 Earths
escape velocity:5.732 km/s52.02 km/s
year: 374 TBH949.1 days
156 Earth days
336384 TBH949.2 days
28032 Earth days
day:10 hrs2 hrs
axial tilt:25°
temperature:1913 K
1640 C
1520 K
1247 C
atmosphere:78% N2
21% O2
1% CO2
0% other
85% H2
15% He
0% other

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