buy this star Random Star Random Location

LBJ458: red dwarf star with 7 planets

  LBJ458.1   LBJ458.2   LBJ458.3   LBJ458.4  
LBJ458.5
 
LBJ458.6
 
LBJ458.7
 

Solar system 'LBJ458' comprises the star 'LBJ458' and the retinue of celestial objects gravitationally bound to it: 7 planets and their 337 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'LBJ458', a red dwarf class star that contains about 99.56% of the system's known mass and dominates it gravitationally. LBJ458 is located more than 5223 lightyears from the center of the galaxy.

LBJ458.2, the second planet in this system, may feature life forms. Its average temperature is 347K (74C) and it's atmosphere contains 9% of oxygen. One year on LBJ458.2 lasts 463 days, one day lasts 12 hours. It's diameter is 13374 km, 1 times the diameter of the Earth.

This solar system comprises 7 planets

LBJ458.1 is a medium terrestrial planet (6532 km radius) which orbits its star in 252 Earth days, one day on LBJ458.1 lasts 12 Earth hours. Its average temperature is 390 K (117 C), its atmosphere mainly consists of nitrogen, oxygen and it has 9 moons.
LBJ458.2 is a medium terrestrial planet (6687 km radius) which orbits its star in 463 Earth days, one day on LBJ458.2 lasts 12 Earth hours. Its average temperature is 347 K (74 C), its atmosphere mainly consists of nitrogen and it has 16 moons.
LBJ458.3 is a very large terrestrial planet (9958 km radius) which orbits its star in 851 Earth days, one day on LBJ458.3 lasts 9 Earth hours. Its average temperature is 231 K (-42 C), its atmosphere mainly consists of nitrogen, oxygen and it has 23 moons.
LBJ458.4 is a medium terrestrial planet (6178 km radius) which orbits its star in 1563 Earth days, one day on LBJ458.4 lasts 13 Earth hours. Its average temperature is 137 K (-136 C), its atmosphere mainly consists of nitrogen, oxygen and it has 12 moons.
LBJ458.5 is a medium terrestrial planet (6754 km radius) which orbits its star in 2872 Earth days, one day on LBJ458.5 lasts 12 Earth hours. Its average temperature is 1405 K (1132 C), its atmosphere mainly consists of hydrogen, helium and it has 61 moons.
LBJ458.6 is a large gas giant (76102 km radius) which orbits its star in 103834 Earth days, one day on LBJ458.6 lasts 7 Earth hours. Its average temperature is 1251 K (978 C), its atmosphere mainly consists of hydrogen and it has 172 moons.
LBJ458.7 is a large gas giant (52384 km radius) which orbits its star in 190756 Earth days, one day on LBJ458.7 lasts 7 Earth hours. Its average temperature is 1367 K (1094 C), its atmosphere mainly consists of hydrogen, helium and it has 44 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:LBJ458.1LBJ458.2LBJ458.3LBJ458.4LBJ458.5
distance from star:54*106 km81*106 km122*106 km183*106 km274*106 km
radius:6532 km6687 km9958 km6178 km6754 km
mass:2229*1021 kg2392*1021 kg7899*1021 kg1886*1021 kg2464*1021 kg
surface gravity: 3.48 m/s2
0.35 Earths
3.57 m/s2
0.36 Earths
5.31 m/s2
0.54 Earths
3.29 m/s2
0.33 Earths
3.60 m/s2
0.36 Earths
escape velocity:6.749 km/s6.910 km/s10.29 km/s6.383 km/s6.978 km/s
year: 504 LBJ458.1 days
252 Earth days
926 LBJ458.2 days
463 Earth days
2269 LBJ458.3 days
851 Earth days
2885 LBJ458.4 days
1563 Earth days
5744 LBJ458.5 days
2872 Earth days
day:12 hrs12 hrs9 hrs13 hrs12 hrs
axial tilt:23°
temperature:390 K
117 C
347 K
74 C
231 K
-42 C
137 K
-136 C
1405 K
1132 C
atmosphere:8% H2
1% He
43% N2
48% O2
0% other
86% N2
9% O2
5% CO2
0% other
6% H2
3% He
41% N2
49% O2
1% CO2
0% other
1% He
83% N2
16% O2
0% other
76% H2
24% He
0% other
moons:916231261
rings:000018

planet:LBJ458.6LBJ458.7
distance from star:3002*106 km4503*106 km
radius:76102 km52384 km
mass:3525966*1021 kg1149968*1021 kg
surface gravity: 40.6 m/s2
4.15 Earths
27.9 m/s2
2.85 Earths
escape velocity:78.64 km/s54.13 km/s
year: 356002 LBJ458.6 days
103834 Earth days
654020 LBJ458.7 days
190756 Earth days
day:7 hrs7 hrs
axial tilt:79°
temperature:1251 K
978 C
1367 K
1094 C
atmosphere:92% H2
8% He
0% other
84% H2
16% He
0% other
moons:17244
rings:145

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