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PCA439: yellow dwarf star with 6 planets

  PCA439.1  
PCA439.2
 
PCA439.3
 
PCA439.4
 
PCA439.5
  PCA439.6  

Solar system 'PCA439' is a dual star system that comprises the stars 'PCA439.A' and 'PCA439.B' and the retinue of celestial objects gravitationally bound to them: 6 planets and their 561 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal components of this star system are the stars 'PCA439.A' and 'PCA439.B' that dominate it gravitationally. 'PCA439.A' is a yellow dwarf class star that contains about 63% of the system's known mass, 'PCA439.B' is a yellow dwarf class star that contains about 36% of the system's known mass.

System 'PCA439' is located more than 3503 lightyears from the center of the galaxy.

This solar system comprises 6 planets

PCA439.1 is a very large terrestrial planet (10040 km radius) which orbits its star in 22 Earth days, one day on PCA439.1 lasts 8 Earth hours. Its average temperature is 1017 K (744 C), its atmosphere mainly consists of nitrogen, oxygen and it has 6 moons.
PCA439.2 is a huge terrestrial planet (14636 km radius) which orbits its star in 1377 Earth days, one day on PCA439.2 lasts 7 Earth hours. Its average temperature is 1040 K (767 C), its atmosphere mainly consists of hydrogen and it has 130 moons.
PCA439.3 is a medium gas giant (29367 km radius) which orbits its star in 25152 Earth days, one day on PCA439.3 lasts 6 Earth hours. Its average temperature is 1016 K (743 C), its atmosphere mainly consists of hydrogen, helium and it has 152 moons.
PCA439.4 is a very large terrestrial planet (9677 km radius) which orbits its star in 46208 Earth days, one day on PCA439.4 lasts 8 Earth hours. Its average temperature is 1587 K (1314 C), its atmosphere mainly consists of hydrogen, helium and it has 98 moons.
PCA439.5 is a large gas giant (74960 km radius) which orbits its star in 88427 Earth days, one day on PCA439.5 lasts 6 Earth hours. Its average temperature is 1298 K (1025 C), its atmosphere mainly consists of hydrogen and it has 111 moons.
PCA439.6 is a small terrestrial planet (3385 km radius) which orbits its star in 116240 Earth days, one day on PCA439.6 lasts 27 Earth hours. Its average temperature is 1601 K (1328 C), its atmosphere mainly consists of and it has 64 moons.
More planetary details...

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Planetary Orbits

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Planetary Statistics

planet:PCA439.1PCA439.2PCA439.3PCA439.4PCA439.5
distance from star:10*106 km168*106 km1166*106 km1750*106 km2697*106 km
radius:10040 km14636 km29367 km9677 km74960 km
mass:8096*1021 kg25081*1021 kg202613*1021 kg7249*1021 kg3369602*1021 kg
surface gravity: 5.36 m/s2
0.54 Earths
7.81 m/s2
0.79 Earths
15.6 m/s2
1.59 Earths
5.16 m/s2
0.52 Earths
40.0 m/s2
4.08 Earths
escape velocity:10.37 km/s15.12 km/s30.34 km/s9.999 km/s77.46 km/s
year: 66 PCA439.1 days
22 Earth days
4721 PCA439.2 days
1377 Earth days
100608 PCA439.3 days
25152 Earth days
138624 PCA439.4 days
46208 Earth days
353708 PCA439.5 days
88427 Earth days
day:8 hrs7 hrs6 hrs8 hrs6 hrs
axial tilt:26°
temperature:1017 K
744 C
1040 K
767 C
1016 K
743 C
1587 K
1314 C
1298 K
1025 C
atmosphere:69% N2
28% O2
3% CO2
0% other
91% H2
9% He
0% other
81% H2
19% He
0% other
79% H2
21% He
0% other
100% H2
0% other
moons:613015298111
rings:0112273

planet:PCA439.6
distance from star:3236*106 km
radius:3385 km
mass:310*1021 kg
surface gravity: 1.80 m/s2
0.18 Earths
escape velocity:3.496 km/s
year: 103324 PCA439.6 days
116240 Earth days
day:27 hrs
axial tilt:29°
temperature:1601 K
1328 C
atmosphere:100% other
moons:64
rings:0

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