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NGE703: red giant star with 5 planets

  NGE703.1   NGE703.2   NGE703.3   NGE703.4  
NGE703.5
 

Solar system 'NGE703' is a dual star system that comprises the stars 'NGE703.A' and 'NGE703.B' and the retinue of celestial objects gravitationally bound to them: 5 planets and their 179 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal components of this star system are the stars 'NGE703.A' and 'NGE703.B' that dominate it gravitationally. 'NGE703.A' is a red giant class star that contains about 85% of the system's known mass, 'NGE703.B' is a red giant class star that contains about 14% of the system's known mass.

System 'NGE703' is located more than 3373 lightyears from the center of the galaxy.

This solar system comprises 5 planets

NGE703.1 is a large terrestrial planet (8968 km radius) which orbits its star in 246 Earth days, one day on NGE703.1 lasts 8 Earth hours. Its average temperature is 1697 K (1424 C), its atmosphere mainly consists of nitrogen, carbon dioxide and it has 28 moons.
NGE703.2 is a small terrestrial planet (3702 km radius) which orbits its star in 480 Earth days, one day on NGE703.2 lasts 23 Earth hours. Its average temperature is 1390 K (1117 C), its atmosphere mainly consists of nitrogen, oxygen and it has 3 moons.
NGE703.3 is a very small terrestrial planet (2743 km radius) which orbits its star in 883 Earth days, one day on NGE703.3 lasts 38 Earth hours. Its average temperature is 1854 K (1581 C), its atmosphere mainly consists of nitrogen, oxygen and it has 1 moons.
NGE703.4 is a very large terrestrial planet (9709 km radius) which orbits its star in 1622 Earth days, one day on NGE703.4 lasts 7 Earth hours. Its average temperature is 1098 K (825 C), its atmosphere mainly consists of nitrogen, carbon dioxide and it has 27 moons.
NGE703.5 is a medium gas giant (26619 km radius) which orbits its star in 29121 Earth days, one day on NGE703.5 lasts 5 Earth hours. Its average temperature is 1243 K (970 C), its atmosphere mainly consists of hydrogen, helium and it has 120 moons.
More planetary details...

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Planetary Orbits

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Planetary Statistics

planet:NGE703.1NGE703.2NGE703.3NGE703.4NGE703.5
distance from star:53*106 km83*106 km125*106 km187*106 km1286*106 km
radius:8968 km3702 km2743 km9709 km26619 km
mass:5770*1021 kg405*1021 kg165*1021 kg7321*1021 kg150891*1021 kg
surface gravity: 4.78 m/s2
0.48 Earths
1.97 m/s2
0.20 Earths
1.46 m/s2
0.14 Earths
5.18 m/s2
0.52 Earths
14.2 m/s2
1.45 Earths
escape velocity:9.267 km/s3.821 km/s2.833 km/s10.03 km/s27.50 km/s
year: 738 NGE703.1 days
246 Earth days
500 NGE703.2 days
480 Earth days
557 NGE703.3 days
883 Earth days
5561 NGE703.4 days
1622 Earth days
139780 NGE703.5 days
29121 Earth days
day:8 hrs23 hrs38 hrs7 hrs5 hrs
axial tilt:19°26°10°13°
temperature:1697 K
1424 C
1390 K
1117 C
1854 K
1581 C
1098 K
825 C
1243 K
970 C
atmosphere:82% N2
1% O2
17% CO2
0% other
65% N2
33% O2
2% CO2
0% other
6% H2
1% He
55% N2
37% O2
1% CO2
0% other
85% N2
3% O2
12% CO2
0% other
77% H2
23% He
0% other
moons:283127120
rings:000010

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