buy this star Random Star Random Location

MDF321: red dwarf star with 10 planets

  MDF321.1   MDF321.2   MDF321.3  
MDF321.4
  MDF321.5   MDF321.6   MDF321.7  
MDF321.8
 
MDF321.9
 
MDF321.10
 

Solar system 'MDF321' comprises the star 'MDF321' and the retinue of celestial objects gravitationally bound to it: 10 planets and their 491 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'MDF321', a red dwarf class star that contains about 99.88% of the system's known mass and dominates it gravitationally. MDF321 is located more than 2819 lightyears from the center of the galaxy.

This solar system comprises 10 planets

MDF321.1 is a large terrestrial planet (8616 km radius) which orbits its star in 321 Earth days, one day on MDF321.1 lasts 13 Earth hours. Its average temperature is 174 K (-99 C), its atmosphere mainly consists of nitrogen, oxygen and it has 8 moons.
MDF321.2 is a very large terrestrial planet (11977 km radius) which orbits its star in 1085 Earth days, one day on MDF321.2 lasts 11 Earth hours. Its average temperature is 68 K (-205 C), its atmosphere mainly consists of nitrogen, oxygen and it has 19 moons.
MDF321.3 is a medium terrestrial planet (6895 km radius) which orbits its star in 1994 Earth days, one day on MDF321.3 lasts 15 Earth hours. Its average temperature is 45 K (-228 C), its atmosphere mainly consists of nitrogen, carbon dioxide and it has 16 moons.
MDF321.4 is a very large terrestrial planet (9866 km radius) which orbits its star in 3664 Earth days, one day on MDF321.4 lasts 12 Earth hours. Its average temperature is 27 K (-246 C), its atmosphere mainly consists of nitrogen and it has 19 moons.
MDF321.5 is a very large terrestrial planet (9810 km radius) which orbits its star in 6732 Earth days, one day on MDF321.5 lasts 12 Earth hours. Its average temperature is 15 K (-258 C), its atmosphere mainly consists of nitrogen, carbon dioxide and it has 29 moons.
MDF321.6 is a medium gas giant (25446 km radius) which orbits its star in 18720 Earth days, one day on MDF321.6 lasts 10 Earth hours. Its average temperature is 1617 K (1344 C), its atmosphere mainly consists of hydrogen and it has 128 moons.
MDF321.7 is a medium gas giant (29465 km radius) which orbits its star in 57906 Earth days, one day on MDF321.7 lasts 10 Earth hours. Its average temperature is 1401 K (1128 C), its atmosphere mainly consists of hydrogen and it has 122 moons.
MDF321.8 is a massive terrestrial planet (16743 km radius) which orbits its star in 106381 Earth days, one day on MDF321.8 lasts 10 Earth hours. Its average temperature is 1188 K (915 C), its atmosphere mainly consists of hydrogen, helium and it has 72 moons.
MDF321.9 is a medium gas giant (21057 km radius) which orbits its star in 195435 Earth days, one day on MDF321.9 lasts 10 Earth hours. Its average temperature is 1891 K (1618 C), its atmosphere mainly consists of hydrogen and it has 44 moons.
MDF321.10 is a medium gas giant (32392 km radius) which orbits its star in 359037 Earth days, one day on MDF321.10 lasts 10 Earth hours. Its average temperature is 1663 K (1390 C), its atmosphere mainly consists of hydrogen and it has 34 moons.
More planetary details...

Location

Planetary Orbits

Permalink

Use the following URL to link to this solar system:

Widget

Copy-paste the following piece of HTML code to place this solar system as a real-time widget on your website or blog:

Planetary Statistics

planet:MDF321.1MDF321.2MDF321.3MDF321.4MDF321.5
distance from star:63*106 km143*106 km215*106 km323*106 km484*106 km
radius:8616 km11977 km6895 km9866 km9810 km
mass:5116*1021 kg13744*1021 kg2622*1021 kg7682*1021 kg7552*1021 kg
surface gravity: 4.59 m/s2
0.46 Earths
6.39 m/s2
0.65 Earths
3.68 m/s2
0.37 Earths
5.26 m/s2
0.53 Earths
5.23 m/s2
0.53 Earths
escape velocity:8.902 km/s12.37 km/s7.124 km/s10.19 km/s10.13 km/s
year: 592 MDF321.1 days
321 Earth days
2367 MDF321.2 days
1085 Earth days
3190 MDF321.3 days
1994 Earth days
7328 MDF321.4 days
3664 Earth days
13464 MDF321.5 days
6732 Earth days
day:13 hrs11 hrs15 hrs12 hrs12 hrs
axial tilt:26°103°
temperature:174 K
-99 C
68 K
-205 C
45 K
-228 C
27 K
-246 C
15 K
-258 C
atmosphere:74% N2
24% O2
2% CO2
0% other
83% N2
15% O2
2% CO2
0% other
84% N2
5% O2
11% CO2
0% other
87% N2
10% O2
3% CO2
0% other
80% N2
6% O2
14% CO2
0% other
moons:819161929
rings:00060

planet:MDF321.6MDF321.7MDF321.8MDF321.9MDF321.10
distance from star:958*106 km2034*106 km3051*106 km4576*106 km6865*106 km
radius:25446 km29465 km16743 km21057 km32392 km
mass:131810*1021 kg204648*1021 kg37548*1021 kg74692*1021 kg271896*1021 kg
surface gravity: 13.5 m/s2
1.38 Earths
15.7 m/s2
1.60 Earths
8.93 m/s2
0.91 Earths
11.2 m/s2
1.14 Earths
17.2 m/s2
1.75 Earths
escape velocity:26.29 km/s30.44 km/s17.30 km/s21.75 km/s33.47 km/s
year: 44928 MDF321.6 days
18720 Earth days
138974 MDF321.7 days
57906 Earth days
255314 MDF321.8 days
106381 Earth days
469044 MDF321.9 days
195435 Earth days
861688 MDF321.10 days
359037 Earth days
day:10 hrs10 hrs10 hrs10 hrs10 hrs
axial tilt:88°
temperature:1617 K
1344 C
1401 K
1128 C
1188 K
915 C
1891 K
1618 C
1663 K
1390 C
atmosphere:98% H2
2% He
0% other
93% H2
7% He
0% other
88% H2
12% He
0% other
98% H2
2% He
0% other
96% H2
4% He
0% other
moons:128122724434
rings:0011519

as seen on...
You may also want to check out our other web projects:
Morzino, an e-Learning community with online training software
Jamplifier, a platform that allows artists to improve their music
©2006-2018 Joopita Research a.s.b.l | About | Buy a Star | Name a Star | Info Pages
Donations | Sponsoring | Advertising | Affiliate Program | Support | Press
Copyright | Disclaimer | Privacy Policy | Terms of Use | Contact Us
Some photographies used on this site are by NASA, they are in the public domain.
Inscription gratuite!Inscription
Utilisateur ou Curriel Mot de passe - Mot de passe oublié?Inscription
garder ma session active
HomeInfosSystèmes solairesWikiNewsfeedForumBlogCommunautéShop
english science fiction science fiction united kingdom science fiction auf deutsch science fiction en francais