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NGH728: red dwarf star with 1 planets


Solar system 'NGH728' comprises the star 'NGH728' and the retinue of celestial objects gravitationally bound to it: 1 planets and their 29 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'NGH728', a red dwarf class star that contains about 99.99% of the system's known mass and dominates it gravitationally. NGH728 is located more than 3947 lightyears from the center of the galaxy.

This solar system comprises 1 planets

NGH728.1 is a large terrestrial planet (8484 km radius) which orbits its star in 365 Earth days, one day on NGH728.1 lasts 4 Earth hours. Its average temperature is 198 K (-75 C), its atmosphere mainly consists of nitrogen, oxygen and it has 29 moons.
More planetary details...


Planetary Orbits


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Planetary Statistics

distance from star:69*106 km
radius:8484 km
mass:4885*1021 kg
surface gravity: 4.52 m/s2
0.46 Earths
escape velocity:8.766 km/s
year: 2190 NGH728.1 days
365 Earth days
day:4 hrs
axial tilt:16°
temperature:198 K
-75 C
atmosphere:6% H2
2% He
61% N2
31% O2
0% other

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