buy this star Random Star Random Location

LAJ547: red dwarf star with 4 planets

  LAJ547.1   LAJ547.2   LAJ547.3  
LAJ547.4
 

Solar system 'LAJ547' comprises the star 'LAJ547' and the retinue of celestial objects gravitationally bound to it: 4 planets and their 233 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'LAJ547', a red dwarf class star that contains about 97.14% of the system's known mass and dominates it gravitationally. LAJ547 is located more than 4878 lightyears from the center of the galaxy.

This solar system comprises 4 planets

LAJ547.1 is a medium terrestrial planet (5064 km radius) which orbits its star in 7 Earth days, one day on LAJ547.1 lasts 13 Earth hours. Its average temperature is 1553 K (1280 C), its atmosphere mainly consists of nitrogen, oxygen and it has 0 moons.
LAJ547.2 is a small terrestrial planet (3483 km radius) which orbits its star in 47 Earth days, one day on LAJ547.2 lasts 24 Earth hours. Its average temperature is 1097 K (824 C), its atmosphere mainly consists of nitrogen, oxygen and it has 0 moons.
LAJ547.3 is a large gas giant (50050 km radius) which orbits its star in 34241 Earth days, one day on LAJ547.3 lasts 4 Earth hours. Its average temperature is 1031 K (758 C), its atmosphere mainly consists of hydrogen, helium and it has 163 moons.
LAJ547.4 is a large gas giant (77343 km radius) which orbits its star in 100538 Earth days, one day on LAJ547.4 lasts 4 Earth hours. Its average temperature is 1842 K (1569 C), its atmosphere mainly consists of hydrogen, helium and it has 70 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:LAJ547.1LAJ547.2LAJ547.3LAJ547.4
distance from star:5*106 km17*106 km1433*106 km2938*106 km
radius:5064 km3483 km50050 km77343 km
mass:1038*1021 kg338*1021 kg1003003*1021 kg3701289*1021 kg
surface gravity: 2.70 m/s2
0.27 Earths
1.85 m/s2
0.18 Earths
26.7 m/s2
2.73 Earths
41.2 m/s2
4.21 Earths
escape velocity:5.230 km/s3.599 km/s51.72 km/s79.92 km/s
year: 12 LAJ547.1 days
7 Earth days
47 LAJ547.2 days
47 Earth days
205446 LAJ547.3 days
34241 Earth days
603228 LAJ547.4 days
100538 Earth days
day:13 hrs24 hrs4 hrs4 hrs
axial tilt:72°14°
temperature:1553 K
1280 C
1097 K
824 C
1031 K
758 C
1842 K
1569 C
atmosphere:8% H2
2% He
42% N2
48% O2
0% other
7% H2
2% He
62% N2
27% O2
2% CO2
0% other
76% H2
24% He
0% other
76% H2
24% He
0% other
moons:0016370
rings:00013

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