buy this star Random Star Random Location

MDC302: red supergiant star with 5 planets

  MDC302.1   MDC302.2  
MDC302.3
  MDC302.4  
MDC302.5
 

Solar system 'MDC302' is a dual star system that comprises the stars 'MDC302.A' and 'MDC302.B' and the retinue of celestial objects gravitationally bound to them: 5 planets and their 400 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal components of this star system are the stars 'MDC302.A' and 'MDC302.B' that dominate it gravitationally. 'MDC302.A' is a red supergiant class star that contains about 89% of the system's known mass, 'MDC302.B' is a red giant class star that contains about 10% of the system's known mass.

System 'MDC302' is located more than 2819 lightyears from the center of the galaxy.

This solar system comprises 5 planets

MDC302.1 is a medium terrestrial planet (6449 km radius) which orbits its star in 58 Earth days, one day on MDC302.1 lasts 11 Earth hours. Its average temperature is 1990 K (1717 C), its atmosphere mainly consists of nitrogen, oxygen and it has 2 moons.
MDC302.2 is a large terrestrial planet (7363 km radius) which orbits its star in 130 Earth days, one day on MDC302.2 lasts 9 Earth hours. Its average temperature is 1348 K (1075 C), its atmosphere mainly consists of nitrogen, oxygen and it has 11 moons.
MDC302.3 is a large gas giant (53818 km radius) which orbits its star in 35384 Earth days, one day on MDC302.3 lasts 5 Earth hours. Its average temperature is 1305 K (1032 C), its atmosphere mainly consists of hydrogen, helium and it has 125 moons.
MDC302.4 is a large gas giant (79807 km radius) which orbits its star in 70966 Earth days, one day on MDC302.4 lasts 5 Earth hours. Its average temperature is 1443 K (1170 C), its atmosphere mainly consists of hydrogen and it has 107 moons.
MDC302.5 is a medium gas giant (26199 km radius) which orbits its star in 130374 Earth days, one day on MDC302.5 lasts 5 Earth hours. Its average temperature is 1850 K (1577 C), its atmosphere mainly consists of hydrogen, helium and it has 155 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:MDC302.1MDC302.2MDC302.3MDC302.4MDC302.5
distance from star:20*106 km35*106 km1464*106 km2329*106 km3494*106 km
radius:6449 km7363 km53818 km79807 km26199 km
mass:2145*1021 kg3193*1021 kg1247017*1021 kg4066426*1021 kg143861*1021 kg
surface gravity: 3.44 m/s2
0.35 Earths
3.93 m/s2
0.40 Earths
28.7 m/s2
2.93 Earths
42.6 m/s2
4.35 Earths
13.9 m/s2
1.42 Earths
escape velocity:6.663 km/s7.608 km/s55.61 km/s82.47 km/s27.07 km/s
year: 126 MDC302.1 days
58 Earth days
346 MDC302.2 days
130 Earth days
169843 MDC302.3 days
35384 Earth days
340636 MDC302.4 days
70966 Earth days
625795 MDC302.5 days
130374 Earth days
day:11 hrs9 hrs5 hrs5 hrs5 hrs
axial tilt:11°
temperature:1990 K
1717 C
1348 K
1075 C
1305 K
1032 C
1443 K
1170 C
1850 K
1577 C
atmosphere:3% H2
2% He
46% N2
48% O2
1% CO2
0% other
71% N2
29% O2
0% other
88% H2
12% He
0% other
96% H2
4% He
0% other
81% H2
19% He
0% other
moons:211125107155
rings:002401

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