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VDJ537: red dwarf star with 4 planets

  VDJ537.1   VDJ537.2  
VDJ537.3
 
VDJ537.4
 

Solar system 'VDJ537' comprises the star 'VDJ537' and the retinue of celestial objects gravitationally bound to it: 4 planets and their 309 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'VDJ537', a red dwarf class star that contains about 99.93% of the system's known mass and dominates it gravitationally. VDJ537 is located more than 1569 lightyears from the center of the galaxy.

This solar system comprises 4 planets

VDJ537.1 is a very large terrestrial planet (10403 km radius) which orbits its star in 9 Earth days, one day on VDJ537.1 lasts 6 Earth hours. Its average temperature is 1391 K (1118 C), its atmosphere mainly consists of nitrogen, oxygen and it has 1 moons.
VDJ537.2 is a very large terrestrial planet (10249 km radius) which orbits its star in 630 Earth days, one day on VDJ537.2 lasts 6 Earth hours. Its average temperature is 172 K (-101 C), its atmosphere mainly consists of nitrogen, oxygen and it has 40 moons.
VDJ537.3 is a medium gas giant (34861 km radius) which orbits its star in 34945 Earth days, one day on VDJ537.3 lasts 4 Earth hours. Its average temperature is 1771 K (1498 C), its atmosphere mainly consists of hydrogen and it has 122 moons.
VDJ537.4 is a medium gas giant (28486 km radius) which orbits its star in 64199 Earth days, one day on VDJ537.4 lasts 4 Earth hours. Its average temperature is 1143 K (870 C), its atmosphere mainly consists of hydrogen, helium and it has 146 moons.
More planetary details...

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Planetary Orbits

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Planetary Statistics

planet:VDJ537.1VDJ537.2VDJ537.3VDJ537.4
distance from star:6*106 km99*106 km1452*106 km2178*106 km
radius:10403 km10249 km34861 km28486 km
mass:9006*1021 kg8612*1021 kg338929*1021 kg184920*1021 kg
surface gravity: 5.55 m/s2
0.56 Earths
5.47 m/s2
0.55 Earths
18.6 m/s2
1.90 Earths
15.2 m/s2
1.55 Earths
escape velocity:10.74 km/s10.59 km/s36.02 km/s29.43 km/s
year: 36 VDJ537.1 days
9 Earth days
2520 VDJ537.2 days
630 Earth days
209670 VDJ537.3 days
34945 Earth days
385194 VDJ537.4 days
64199 Earth days
day:6 hrs6 hrs4 hrs4 hrs
axial tilt:16°27°
temperature:1391 K
1118 C
172 K
-101 C
1771 K
1498 C
1143 K
870 C
atmosphere:83% N2
17% O2
0% other
7% H2
1% He
49% N2
42% O2
1% CO2
0% other
95% H2
5% He
0% other
84% H2
16% He
0% other
moons:140122146
rings:0087

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