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WKF394: red dwarf star with 5 planets

  WKF394.1   WKF394.2  
WKF394.3
 
WKF394.4
 
WKF394.5
 

Solar system 'WKF394' comprises the star 'WKF394' and the retinue of celestial objects gravitationally bound to it: 5 planets and their 365 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'WKF394', a red dwarf class star that contains about 99.63% of the system's known mass and dominates it gravitationally. WKF394 is located more than 5604 lightyears from the center of the galaxy.

This solar system comprises 5 planets

WKF394.1 is a large terrestrial planet (8363 km radius) which orbits its star in 182 Earth days, one day on WKF394.1 lasts 8 Earth hours. Its average temperature is 583 K (310 C), its atmosphere mainly consists of nitrogen, oxygen and it has 12 moons.
WKF394.2 is a very large terrestrial planet (9655 km radius) which orbits its star in 921 Earth days, one day on WKF394.2 lasts 7 Earth hours. Its average temperature is 135 K (-138 C), its atmosphere mainly consists of nitrogen, oxygen and it has 17 moons.
WKF394.3 is a large gas giant (76361 km radius) which orbits its star in 130266 Earth days, one day on WKF394.3 lasts 5 Earth hours. Its average temperature is 1049 K (776 C), its atmosphere mainly consists of hydrogen, helium and it has 108 moons.
WKF394.4 is a medium gas giant (23774 km radius) which orbits its star in 239314 Earth days, one day on WKF394.4 lasts 5 Earth hours. Its average temperature is 1032 K (759 C), its atmosphere mainly consists of hydrogen, helium and it has 115 moons.
WKF394.5 is a medium gas giant (24330 km radius) which orbits its star in 439648 Earth days, one day on WKF394.5 lasts 5 Earth hours. Its average temperature is 1031 K (758 C), its atmosphere mainly consists of hydrogen, helium and it has 113 moons.
More planetary details...

Location

Planetary Orbits

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Planetary Statistics

planet:WKF394.1WKF394.2WKF394.3WKF394.4WKF394.5
distance from star:43*106 km128*106 km3492*106 km5238*106 km7857*106 km
radius:8363 km9655 km76361 km23774 km24330 km
mass:4679*1021 kg7200*1021 kg3562089*1021 kg107497*1021 kg115216*1021 kg
surface gravity: 4.46 m/s2
0.45 Earths
5.15 m/s2
0.52 Earths
40.7 m/s2
4.16 Earths
12.6 m/s2
1.28 Earths
12.9 m/s2
1.31 Earths
escape velocity:8.641 km/s9.977 km/s78.91 km/s24.56 km/s25.14 km/s
year: 546 WKF394.1 days
182 Earth days
3157 WKF394.2 days
921 Earth days
625276 WKF394.3 days
130266 Earth days
1148707 WKF394.4 days
239314 Earth days
2110310 WKF394.5 days
439648 Earth days
day:8 hrs7 hrs5 hrs5 hrs5 hrs
axial tilt:25°17°
temperature:583 K
310 C
135 K
-138 C
1049 K
776 C
1032 K
759 C
1031 K
758 C
atmosphere:85% N2
14% O2
1% CO2
0% other
1% He
83% N2
15% O2
1% CO2
0% other
86% H2
14% He
0% other
79% H2
21% He
0% other
86% H2
14% He
0% other
moons:1217108115113
rings:00241318

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