buy this star Random Star Random Location

LKA425: yellow dwarf star with 7 planets

  LKA425.1   LKA425.2   LKA425.3   LKA425.4   LKA425.5  
LKA425.6
  LKA425.7  

Solar system 'LKA425' comprises the star 'LKA425' and the retinue of celestial objects gravitationally bound to it: 7 planets and their 291 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'LKA425', a yellow dwarf class star that contains about 99.99% of the system's known mass and dominates it gravitationally. LKA425 is located more than 2031 lightyears from the center of the galaxy.

This solar system comprises 7 planets

LKA425.1 is a small terrestrial planet (4453 km radius) which orbits its star in 25 Earth days, one day on LKA425.1 lasts 19 Earth hours. Its average temperature is 1473 K (1200 C), its atmosphere mainly consists of nitrogen, oxygen and it has 0 moons.
LKA425.2 is a very small terrestrial planet (2607 km radius) which orbits its star in 129 Earth days, one day on LKA425.2 lasts 43 Earth hours. Its average temperature is 1326 K (1053 C), its atmosphere mainly consists of nitrogen, oxygen and it has 0 moons.
LKA425.3 is a large terrestrial planet (8299 km radius) which orbits its star in 237 Earth days, one day on LKA425.3 lasts 10 Earth hours. Its average temperature is 1368 K (1095 C), its atmosphere mainly consists of hydrogen and it has 0 moons.
LKA425.4 is a huge terrestrial planet (14268 km radius) which orbits its star in 11427 Earth days, one day on LKA425.4 lasts 8 Earth hours. Its average temperature is 1686 K (1413 C), its atmosphere mainly consists of hydrogen and it has 99 moons.
LKA425.5 is a small gas giant (19327 km radius) which orbits its star in 26067 Earth days, one day on LKA425.5 lasts 7 Earth hours. Its average temperature is 1930 K (1657 C), its atmosphere mainly consists of hydrogen and it has 136 moons.
LKA425.6 is a small gas giant (19440 km radius) which orbits its star in 53555 Earth days, one day on LKA425.6 lasts 7 Earth hours. Its average temperature is 1384 K (1111 C), its atmosphere mainly consists of hydrogen and it has 41 moons.
LKA425.7 is a medium terrestrial planet (5024 km radius) which orbits its star in 70400 Earth days, one day on LKA425.7 lasts 16 Earth hours. Its average temperature is 1192 K (919 C), its atmosphere mainly consists of and it has 15 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:LKA425.1LKA425.2LKA425.3LKA425.4LKA425.5
distance from star:11*106 km34*106 km52*106 km689*106 km1194*106 km
radius:4453 km2607 km8299 km14268 km19327 km
mass:706*1021 kg141*1021 kg4572*1021 kg23236*1021 kg57754*1021 kg
surface gravity: 2.37 m/s2
0.24 Earths
1.38 m/s2
0.14 Earths
4.43 m/s2
0.45 Earths
7.61 m/s2
0.77 Earths
10.3 m/s2
1.05 Earths
escape velocity:4.600 km/s2.686 km/s8.575 km/s14.74 km/s19.97 km/s
year: 31 LKA425.1 days
25 Earth days
72 LKA425.2 days
129 Earth days
568 LKA425.3 days
237 Earth days
34281 LKA425.4 days
11427 Earth days
89372 LKA425.5 days
26067 Earth days
day:19 hrs43 hrs10 hrs8 hrs7 hrs
axial tilt:27°86°73°
temperature:1473 K
1200 C
1326 K
1053 C
1368 K
1095 C
1686 K
1413 C
1930 K
1657 C
atmosphere:3% H2
1% He
71% N2
24% O2
1% CO2
0% other
63% N2
37% O2
0% other
95% H2
5% He
0% other
99% H2
1% He
0% other
94% H2
6% He
0% other
moons:00099136
rings:00000

planet:LKA425.6LKA425.7
distance from star:1930*106 km2317*106 km
radius:19440 km5024 km
mass:58773*1021 kg1014*1021 kg
surface gravity: 10.3 m/s2
1.05 Earths
2.68 m/s2
0.27 Earths
escape velocity:20.08 km/s5.190 km/s
year: 183617 LKA425.6 days
53555 Earth days
105600 LKA425.7 days
70400 Earth days
day:7 hrs16 hrs
axial tilt:42°26°
temperature:1384 K
1111 C
1192 K
919 C
atmosphere:98% H2
2% He
0% other
100% other
moons:4115
rings:40

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
©2006-2019 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