buy this star Random Star Random Location

LDD999: yellow dwarf star with 13 planets

  LDD999.1   LDD999.2   LDD999.3   LDD999.4   LDD999.5   LDD999.6   LDD999.7   LDD999.8   LDD999.9  
LDD999.10
  LDD999.11  
LDD999.12
 
LDD999.13
 

Solar system 'LDD999' comprises the star 'LDD999' and the retinue of celestial objects gravitationally bound to it: 13 planets and their 688 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'LDD999', a yellow dwarf class star that contains about 99.47% of the system's known mass and dominates it gravitationally. LDD999 is located more than 5145 lightyears from the center of the galaxy.

LDD999.3, the third planet in this system, may feature life forms. Its average temperature is 273K (0C) and it's atmosphere contains 31% of oxygen. One year on LDD999.3 lasts 756 days, one day lasts 22 hours. It's diameter is 10520 km, 0.8 times the diameter of the Earth.

This solar system comprises 13 planets

LDD999.1 is a small terrestrial planet (4867 km radius) which orbits its star in 147 Earth days, one day on LDD999.1 lasts 23 Earth hours. Its average temperature is 808 K (535 C), its atmosphere mainly consists of nitrogen, carbon dioxide and it has 2 moons.
LDD999.2 is a very large terrestrial planet (9637 km radius) which orbits its star in 312 Earth days, one day on LDD999.2 lasts 15 Earth hours. Its average temperature is 592 K (319 C), its atmosphere mainly consists of nitrogen, carbon dioxide and it has 3 moons.
LDD999.3 is a medium terrestrial planet (5260 km radius) which orbits its star in 756 Earth days, one day on LDD999.3 lasts 22 Earth hours. Its average temperature is 273 K (0 C), its atmosphere mainly consists of nitrogen, oxygen and it has 5 moons.
LDD999.4 is a very large terrestrial planet (11296 km radius) which orbits its star in 1803 Earth days, one day on LDD999.4 lasts 14 Earth hours. Its average temperature is 114 K (-159 C), its atmosphere mainly consists of nitrogen and it has 44 moons.
LDD999.5 is a large terrestrial planet (8031 km radius) which orbits its star in 3312 Earth days, one day on LDD999.5 lasts 16 Earth hours. Its average temperature is 63 K (-210 C), its atmosphere mainly consists of nitrogen, oxygen and it has 25 moons.
LDD999.6 is a very small terrestrial planet (2217 km radius) which orbits its star in 6085 Earth days, one day on LDD999.6 lasts 63 Earth hours. Its average temperature is 33 K (-240 C), its atmosphere mainly consists of nitrogen, oxygen and it has 0 moons.
LDD999.7 is a medium terrestrial planet (6023 km radius) which orbits its star in 11180 Earth days, one day on LDD999.7 lasts 19 Earth hours. Its average temperature is 17 K (-256 C), its atmosphere mainly consists of nitrogen, oxygen and it has 40 moons.
LDD999.8 is a small terrestrial planet (3645 km radius) which orbits its star in 20539 Earth days, one day on LDD999.8 lasts 31 Earth hours. Its average temperature is 8 K (-265 C), its atmosphere mainly consists of nitrogen, oxygen and it has 16 moons.
LDD999.9 is a large gas giant (59126 km radius) which orbits its star in 144897 Earth days, one day on LDD999.9 lasts 13 Earth hours. Its average temperature is 1326 K (1053 C), its atmosphere mainly consists of hydrogen, helium and it has 100 moons.
LDD999.10 is a large gas giant (77595 km radius) which orbits its star in 266193 Earth days, one day on LDD999.10 lasts 13 Earth hours. Its average temperature is 1591 K (1318 C), its atmosphere mainly consists of hydrogen and it has 129 moons.
LDD999.11 is a medium gas giant (24213 km radius) which orbits its star in 489028 Earth days, one day on LDD999.11 lasts 13 Earth hours. Its average temperature is 1322 K (1049 C), its atmosphere mainly consists of hydrogen, helium and it has 86 moons.
LDD999.12 is a huge terrestrial planet (14138 km radius) which orbits its star in 898401 Earth days, one day on LDD999.12 lasts 14 Earth hours. Its average temperature is 1781 K (1508 C), its atmosphere mainly consists of hydrogen, helium and it has 150 moons.
LDD999.13 is a medium gas giant (26862 km radius) which orbits its star in 1650469 Earth days, one day on LDD999.13 lasts 13 Earth hours. Its average temperature is 1793 K (1520 C), its atmosphere mainly consists of hydrogen, helium and it has 88 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:LDD999.1LDD999.2LDD999.3LDD999.4LDD999.5
distance from star:37*106 km62*106 km112*106 km201*106 km302*106 km
radius:4867 km9637 km5260 km11296 km8031 km
mass:922*1021 kg7160*1021 kg1164*1021 kg11530*1021 kg4143*1021 kg
surface gravity: 2.59 m/s2
0.26 Earths
5.14 m/s2
0.52 Earths
2.80 m/s2
0.28 Earths
6.03 m/s2
0.61 Earths
4.28 m/s2
0.43 Earths
escape velocity:5.028 km/s9.958 km/s5.435 km/s11.67 km/s8.298 km/s
year: 153 LDD999.1 days
147 Earth days
499 LDD999.2 days
312 Earth days
824 LDD999.3 days
756 Earth days
3090 LDD999.4 days
1803 Earth days
4968 LDD999.5 days
3312 Earth days
day:23 hrs15 hrs22 hrs14 hrs16 hrs
axial tilt:26°86°28°
temperature:808 K
535 C
592 K
319 C
273 K
0 C
114 K
-159 C
63 K
-210 C
atmosphere:83% N2
6% O2
11% CO2
0% other
83% N2
6% O2
11% CO2
0% other
4% H2
2% He
62% N2
31% O2
1% CO2
0% other
91% N2
3% O2
6% CO2
0% other
65% N2
33% O2
2% CO2
0% other
moons:2354425
rings:00000

planet:LDD999.6LDD999.7LDD999.8LDD999.9LDD999.10
distance from star:453*106 km679*106 km1019*106 km3749*106 km5623*106 km
radius:2217 km6023 km3645 km59126 km77595 km
mass:87*1021 kg1747*1021 kg387*1021 kg1653581*1021 kg3737586*1021 kg
surface gravity: 1.18 m/s2
0.12 Earths
3.21 m/s2
0.32 Earths
1.94 m/s2
0.19 Earths
31.5 m/s2
3.22 Earths
41.4 m/s2
4.23 Earths
escape velocity:2.288 km/s6.222 km/s3.764 km/s61.09 km/s80.18 km/s
year: 2318 LDD999.6 days
6085 Earth days
14122 LDD999.7 days
11180 Earth days
15901 LDD999.8 days
20539 Earth days
267502 LDD999.9 days
144897 Earth days
491433 LDD999.10 days
266193 Earth days
day:63 hrs19 hrs31 hrs13 hrs13 hrs
axial tilt:19°20°
temperature:33 K
-240 C
17 K
-256 C
8 K
-265 C
1326 K
1053 C
1591 K
1318 C
atmosphere:9% H2
3% He
40% N2
47% O2
1% CO2
0% other
5% H2
2% He
53% N2
40% O2
0% other
6% H2
1% He
43% N2
49% O2
1% CO2
0% other
78% H2
22% He
0% other
91% H2
9% He
0% other
moons:04016100129
rings:000011

planet:LDD999.11LDD999.12LDD999.13
distance from star:8435*106 km12653*106 km18979*106 km
radius:24213 km14138 km26862 km
mass:113562*1021 kg22607*1021 kg155061*1021 kg
surface gravity: 12.9 m/s2
1.31 Earths
7.54 m/s2
0.77 Earths
14.3 m/s2
1.46 Earths
escape velocity:25.02 km/s14.60 km/s27.75 km/s
year: 902820 LDD999.11 days
489028 Earth days
1540116 LDD999.12 days
898401 Earth days
3047019 LDD999.13 days
1650469 Earth days
day:13 hrs14 hrs13 hrs
axial tilt:35°
temperature:1322 K
1049 C
1781 K
1508 C
1793 K
1520 C
atmosphere:82% H2
18% He
0% other
80% H2
20% He
0% other
83% H2
17% He
0% other
moons:8615088
rings:01821

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