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VKE545: red dwarf star with 7 planets

  VKE545.1   VKE545.2   VKE545.3   VKE545.4  
VKE545.5
 
VKE545.6
 
VKE545.7
 

Solar system 'VKE545' comprises the star 'VKE545' and the retinue of celestial objects gravitationally bound to it: 7 planets and their 376 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'VKE545', a red dwarf class star that contains about 99.71% of the system's known mass and dominates it gravitationally. VKE545 is located more than 4732 lightyears from the center of the galaxy.

This solar system comprises 7 planets

VKE545.1 is a small terrestrial planet (3561 km radius) which orbits its star in 85 Earth days, one day on VKE545.1 lasts 26 Earth hours. Its average temperature is 1446 K (1173 C), its atmosphere mainly consists of nitrogen, oxygen and it has 0 moons.
VKE545.2 is a very large terrestrial planet (11688 km radius) which orbits its star in 157 Earth days, one day on VKE545.2 lasts 8 Earth hours. Its average temperature is 1285 K (1012 C), its atmosphere mainly consists of nitrogen, oxygen and it has 15 moons.
VKE545.3 is a small terrestrial planet (4914 km radius) which orbits its star in 513 Earth days, one day on VKE545.3 lasts 17 Earth hours. Its average temperature is 398 K (125 C), its atmosphere mainly consists of nitrogen, carbon dioxide and it has 2 moons.
VKE545.4 is a large terrestrial planet (8614 km radius) which orbits its star in 944 Earth days, one day on VKE545.4 lasts 10 Earth hours. Its average temperature is 236 K (-37 C), its atmosphere mainly consists of nitrogen, oxygen and it has 21 moons.
VKE545.5 is a large gas giant (63790 km radius) which orbits its star in 110612 Earth days, one day on VKE545.5 lasts 7 Earth hours. Its average temperature is 1022 K (749 C), its atmosphere mainly consists of hydrogen, helium and it has 173 moons.
VKE545.6 is a large gas giant (42852 km radius) which orbits its star in 203208 Earth days, one day on VKE545.6 lasts 7 Earth hours. Its average temperature is 1582 K (1309 C), its atmosphere mainly consists of hydrogen, helium and it has 106 moons.
VKE545.7 is a medium terrestrial planet (5007 km radius) which orbits its star in 373318 Earth days, one day on VKE545.7 lasts 16 Earth hours. Its average temperature is 1174 K (901 C), its atmosphere mainly consists of hydrogen and it has 59 moons.
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Planetary Orbits

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Planetary Statistics

planet:VKE545.1VKE545.2VKE545.3VKE545.4VKE545.5
distance from star:26*106 km39*106 km87*106 km130*106 km3131*106 km
radius:3561 km11688 km4914 km8614 km63790 km
mass:361*1021 kg12773*1021 kg949*1021 kg5113*1021 kg2076575*1021 kg
surface gravity: 1.90 m/s2
0.19 Earths
6.24 m/s2
0.63 Earths
2.62 m/s2
0.26 Earths
4.59 m/s2
0.46 Earths
34.0 m/s2
3.47 Earths
escape velocity:3.678 km/s12.07 km/s5.077 km/s8.901 km/s65.91 km/s
year: 78 VKE545.1 days
85 Earth days
471 VKE545.2 days
157 Earth days
724 VKE545.3 days
513 Earth days
2265 VKE545.4 days
944 Earth days
379241 VKE545.5 days
110612 Earth days
day:26 hrs8 hrs17 hrs10 hrs7 hrs
axial tilt:25°11°
temperature:1446 K
1173 C
1285 K
1012 C
398 K
125 C
236 K
-37 C
1022 K
749 C
atmosphere:66% N2
33% O2
1% CO2
0% other
58% N2
42% O2
0% other
77% N2
1% O2
22% CO2
0% other
4% H2
1% He
70% N2
25% O2
0% other
88% H2
12% He
0% other
moons:015221173
rings:00004

planet:VKE545.6VKE545.7
distance from star:4697*106 km7046*106 km
radius:42852 km5007 km
mass:629510*1021 kg1004*1021 kg
surface gravity: 22.8 m/s2
2.33 Earths
2.67 m/s2
0.27 Earths
escape velocity:44.28 km/s5.173 km/s
year: 696713 VKE545.6 days
203208 Earth days
559977 VKE545.7 days
373318 Earth days
day:7 hrs16 hrs
axial tilt:
temperature:1582 K
1309 C
1174 K
901 C
atmosphere:87% H2
13% He
0% other
91% H2
9% He
0% other
moons:10659
rings:2210

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