buy this star Random Star Random Location

MGF687: yellow dwarf star with 3 planets

  MGF687.1   MGF687.2  
MGF687.3
 

Solar system 'MGF687' comprises the star 'MGF687' and the retinue of celestial objects gravitationally bound to it: 3 planets and their 211 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'MGF687', a yellow dwarf class star that contains about 99.98% of the system's known mass and dominates it gravitationally. MGF687 is located more than 4844 lightyears from the center of the galaxy.

This solar system comprises 3 planets

MGF687.1 is a very large terrestrial planet (10396 km radius) which orbits its star in 57 Earth days, one day on MGF687.1 lasts 5 Earth hours. Its average temperature is 1648 K (1375 C), its atmosphere mainly consists of nitrogen and it has 10 moons.
MGF687.2 is a medium gas giant (25771 km radius) which orbits its star in 7351 Earth days, one day on MGF687.2 lasts 3 Earth hours. Its average temperature is 1714 K (1441 C), its atmosphere mainly consists of hydrogen, helium and it has 106 moons.
MGF687.3 is a huge terrestrial planet (12770 km radius) which orbits its star in 19417 Earth days, one day on MGF687.3 lasts 4 Earth hours. Its average temperature is 1500 K (1227 C), its atmosphere mainly consists of hydrogen and it has 95 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:MGF687.1MGF687.2MGF687.3
distance from star:20*106 km513*106 km981*106 km
radius:10396 km25771 km12770 km
mass:8988*1021 kg136925*1021 kg16659*1021 kg
surface gravity: 5.55 m/s2
0.56 Earths
13.7 m/s2
1.40 Earths
6.81 m/s2
0.69 Earths
escape velocity:10.74 km/s26.63 km/s13.19 km/s
year: 273 MGF687.1 days
57 Earth days
58808 MGF687.2 days
7351 Earth days
116502 MGF687.3 days
19417 Earth days
day:5 hrs3 hrs4 hrs
axial tilt:18°32°
temperature:1648 K
1375 C
1714 K
1441 C
1500 K
1227 C
atmosphere:94% N2
5% O2
1% CO2
0% other
76% H2
24% He
0% other
95% H2
5% He
0% other
moons:1010695
rings:0018

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
©2006-2017 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.
Sign up now, it's free!Signup
Username or E-mail Password - Forgot your password?Signup
keep me logged in
HomeInfoSolar SystemsWikiNewsfeedForumBlogCommunityStore
english science fiction science fiction united kingdom science fiction auf deutsch science fiction en francais