buy this star Random Star Random Location

QDE722: yellow giant star with 4 planets

  QDE722.1   QDE722.2  
QDE722.3
 
QDE722.4
 

Solar system 'QDE722' is a dual star system that comprises the stars 'QDE722.A' and 'QDE722.B' and the retinue of celestial objects gravitationally bound to them: 4 planets and their 137 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal components of this star system are the stars 'QDE722.A' and 'QDE722.B' that dominate it gravitationally. 'QDE722.A' is a yellow giant class star that contains about 95% of the system's known mass, 'QDE722.B' is a red giant class star that contains about 4% of the system's known mass.

System 'QDE722' is located more than 3536 lightyears from the center of the galaxy.

This solar system comprises 4 planets

QDE722.1 is a small terrestrial planet (3660 km radius) which orbits its star in 26 Earth days, one day on QDE722.1 lasts 22 Earth hours. Its average temperature is 1827 K (1554 C), its atmosphere mainly consists of nitrogen, carbon dioxide and it has 0 moons.
QDE722.2 is a small terrestrial planet (4043 km radius) which orbits its star in 53 Earth days, one day on QDE722.2 lasts 19 Earth hours. Its average temperature is 1408 K (1135 C), its atmosphere mainly consists of hydrogen, nitrogen, oxygen and it has 0 moons.
QDE722.3 is a large gas giant (74768 km radius) which orbits its star in 1867 Earth days, one day on QDE722.3 lasts 4 Earth hours. Its average temperature is 1029 K (756 C), its atmosphere mainly consists of hydrogen and it has 97 moons.
QDE722.4 is a large gas giant (42028 km radius) which orbits its star in 47897 Earth days, one day on QDE722.4 lasts 4 Earth hours. Its average temperature is 1261 K (988 C), its atmosphere mainly consists of hydrogen, helium and it has 40 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:QDE722.1QDE722.2QDE722.3QDE722.4
distance from star:12*106 km19*106 km206*106 km1792*106 km
radius:3660 km4043 km74768 km42028 km
mass:392*1021 kg528*1021 kg3343776*1021 kg593890*1021 kg
surface gravity: 1.95 m/s2
0.19 Earths
2.15 m/s2
0.21 Earths
39.9 m/s2
4.07 Earths
22.4 m/s2
2.29 Earths
escape velocity:3.781 km/s4.175 km/s77.26 km/s43.43 km/s
year: 28 QDE722.1 days
26 Earth days
66 QDE722.2 days
53 Earth days
11202 QDE722.3 days
1867 Earth days
287382 QDE722.4 days
47897 Earth days
day:22 hrs19 hrs4 hrs4 hrs
axial tilt:
temperature:1827 K
1554 C
1408 K
1135 C
1029 K
756 C
1261 K
988 C
atmosphere:81% N2
6% O2
13% CO2
0% other
11% H2
2% He
40% N2
46% O2
1% CO2
0% other
96% H2
4% He
0% other
85% H2
15% He
0% other
moons:009740
rings:00111

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
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