buy this star Random Star Random Location

LAJ490: red dwarf star with 3 planets

 
LAJ490.1
 
LAJ490.2
  LAJ490.3  

Solar system 'LAJ490' comprises the star 'LAJ490' and the retinue of celestial objects gravitationally bound to it: 3 planets and their 268 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'LAJ490', a red dwarf class star that contains about 99.18% of the system's known mass and dominates it gravitationally. LAJ490 is located more than 5392 lightyears from the center of the galaxy.

This solar system comprises 3 planets

LAJ490.1 is a large gas giant (43213 km radius) which orbits its star in 60683 Earth days, one day on LAJ490.1 lasts 3 Earth hours. Its average temperature is 1891 K (1618 C), its atmosphere mainly consists of hydrogen and it has 103 moons.
LAJ490.2 is a large gas giant (70368 km radius) which orbits its star in 154519 Earth days, one day on LAJ490.2 lasts 3 Earth hours. Its average temperature is 1652 K (1379 C), its atmosphere mainly consists of hydrogen and it has 134 moons.
LAJ490.3 is a small terrestrial planet (3128 km radius) which orbits its star in 203121 Earth days, one day on LAJ490.3 lasts 28 Earth hours. Its average temperature is 1958 K (1685 C), its atmosphere mainly consists of and it has 31 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:LAJ490.1LAJ490.2LAJ490.3
distance from star:2098*106 km3913*106 km4696*106 km
radius:43213 km70368 km3128 km
mass:645554*1021 kg2787504*1021 kg244*1021 kg
surface gravity: 23.0 m/s2
2.35 Earths
37.5 m/s2
3.83 Earths
1.66 m/s2
0.16 Earths
escape velocity:44.65 km/s72.71 km/s3.226 km/s
year: 485464 LAJ490.1 days
60683 Earth days
1236152 LAJ490.2 days
154519 Earth days
174103 LAJ490.3 days
203121 Earth days
day:3 hrs3 hrs28 hrs
axial tilt:69°
temperature:1891 K
1618 C
1652 K
1379 C
1958 K
1685 C
atmosphere:95% H2
5% He
0% other
93% H2
7% He
0% other
100% other
moons:10313431
rings:19120

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