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PFD161: red giant star with 6 planets

  PFD161.1   PFD161.2   PFD161.3  
PFD161.4
 
PFD161.5
 
PFD161.6
 

Solar system 'PFD161' is a dual star system that comprises the stars 'PFD161.A' and 'PFD161.B' and the retinue of celestial objects gravitationally bound to them: 6 planets and their 195 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal components of this star system are the stars 'PFD161.A' and 'PFD161.B' that dominate it gravitationally. 'PFD161.A' is a red giant class star that contains about 82% of the system's known mass, 'PFD161.B' is a red giant class star that contains about 17% of the system's known mass.

System 'PFD161' is located more than 3869 lightyears from the center of the galaxy.

This solar system comprises 6 planets

PFD161.1 is a small terrestrial planet (3696 km radius) which orbits its star in 46 Earth days, one day on PFD161.1 lasts 24 Earth hours. Its average temperature is 1030 K (757 C), its atmosphere mainly consists of nitrogen, carbon dioxide and it has 0 moons.
PFD161.2 is a small terrestrial planet (4615 km radius) which orbits its star in 241 Earth days, one day on PFD161.2 lasts 17 Earth hours. Its average temperature is 1813 K (1540 C), its atmosphere mainly consists of hydrogen, nitrogen, oxygen and it has 1 moons.
PFD161.3 is a small terrestrial planet (4367 km radius) which orbits its star in 442 Earth days, one day on PFD161.3 lasts 19 Earth hours. Its average temperature is 1208 K (935 C), its atmosphere mainly consists of nitrogen, oxygen and it has 3 moons.
PFD161.4 is a large terrestrial planet (8359 km radius) which orbits its star in 813 Earth days, one day on PFD161.4 lasts 9 Earth hours. Its average temperature is 1127 K (854 C), its atmosphere mainly consists of hydrogen and it has 23 moons.
PFD161.5 is a large gas giant (47574 km radius) which orbits its star in 12280 Earth days, one day on PFD161.5 lasts 6 Earth hours. Its average temperature is 1026 K (753 C), its atmosphere mainly consists of hydrogen and it has 40 moons.
PFD161.6 is a large gas giant (48100 km radius) which orbits its star in 63233 Earth days, one day on PFD161.6 lasts 6 Earth hours. Its average temperature is 1803 K (1530 C), its atmosphere mainly consists of hydrogen, helium and it has 128 moons.
More planetary details...

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Planetary Orbits

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Planetary Statistics

planet:PFD161.1PFD161.2PFD161.3PFD161.4PFD161.5
distance from star:17*106 km52*106 km78*106 km118*106 km723*106 km
radius:3696 km4615 km4367 km8359 km47574 km
mass:403*1021 kg786*1021 kg666*1021 kg4672*1021 kg861388*1021 kg
surface gravity: 1.96 m/s2
0.20 Earths
2.46 m/s2
0.25 Earths
2.33 m/s2
0.23 Earths
4.46 m/s2
0.45 Earths
25.4 m/s2
2.59 Earths
escape velocity:3.815 km/s4.768 km/s4.511 km/s8.637 km/s49.16 km/s
year: 46 PFD161.1 days
46 Earth days
340 PFD161.2 days
241 Earth days
558 PFD161.3 days
442 Earth days
2168 PFD161.4 days
813 Earth days
49120 PFD161.5 days
12280 Earth days
day:24 hrs17 hrs19 hrs9 hrs6 hrs
axial tilt:24°
temperature:1030 K
757 C
1813 K
1540 C
1208 K
935 C
1127 K
854 C
1026 K
753 C
atmosphere:70% N2
30% CO2
0% other
17% H2
3% He
31% N2
49% O2
0% other
75% N2
24% O2
1% CO2
0% other
98% H2
2% He
0% other
91% H2
9% He
0% other
moons:0132340
rings:000231

planet:PFD161.6
distance from star:2157*106 km
radius:48100 km
mass:890277*1021 kg
surface gravity: 25.6 m/s2
2.61 Earths
escape velocity:49.70 km/s
year: 252932 PFD161.6 days
63233 Earth days
day:6 hrs
axial tilt:
temperature:1803 K
1530 C
atmosphere:85% H2
15% He
0% other
moons:128
rings:15

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