buy this star Random Star Random Location

MCD628: red dwarf star with 4 planets

  MCD628.1   MCD628.2   MCD628.3   MCD628.4  

Solar system 'MCD628' comprises the star 'MCD628' and the retinue of celestial objects gravitationally bound to it: 4 planets and their 13 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'MCD628', a red dwarf class star that contains about 99.99% of the system's known mass and dominates it gravitationally. MCD628 is located more than 2819 lightyears from the center of the galaxy.

This solar system comprises 4 planets

MCD628.1 is a large terrestrial planet (7153 km radius) which orbits its star in 165 Earth days, one day on MCD628.1 lasts 8 Earth hours. Its average temperature is 134 K (-139 C), its atmosphere mainly consists of nitrogen, oxygen and it has 10 moons.
MCD628.2 is a small terrestrial planet (3404 km radius) which orbits its star in 303 Earth days, one day on MCD628.2 lasts 25 Earth hours. Its average temperature is 119 K (-154 C), its atmosphere mainly consists of hydrogen, nitrogen, oxygen and it has 0 moons.
MCD628.3 is a small terrestrial planet (4209 km radius) which orbits its star in 557 Earth days, one day on MCD628.3 lasts 18 Earth hours. Its average temperature is 79 K (-194 C), its atmosphere mainly consists of carbon dioxide and it has 3 moons.
MCD628.4 is a small terrestrial planetoid (1145 km radius) which orbits its star in 732 Earth days, one day on MCD628.4 lasts 194 Earth hours. Its average temperature is 1904 K (1631 C), its atmosphere mainly consists of and it has 0 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:MCD628.1MCD628.2MCD628.3MCD628.4
distance from star:40*106 km61*106 km92*106 km110*106 km
radius:7153 km3404 km4209 km1145 km
mass:2927*1021 kg315*1021 kg596*1021 kg12*1021 kg
surface gravity: 3.81 m/s2
0.38 Earths
1.81 m/s2
0.18 Earths
2.24 m/s2
0.22 Earths
0.61 m/s2
0.06 Earths
escape velocity:7.390 km/s3.514 km/s4.347 km/s1.182 km/s
year: 495 MCD628.1 days
165 Earth days
290 MCD628.2 days
303 Earth days
742 MCD628.3 days
557 Earth days
90 MCD628.4 days
732 Earth days
day:8 hrs25 hrs18 hrs194 hrs
axial tilt:15°197°294°
temperature:134 K
-139 C
119 K
-154 C
79 K
-194 C
1904 K
1631 C
atmosphere:81% N2
14% O2
5% CO2
0% other
11% H2
3% He
48% N2
36% O2
2% CO2
0% other
6% N2
94% CO2
0% other
100% other
moons:10030
rings:0000

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