buy this star Random Star Random Location

TBC798: red supergiant star with 4 planets

  TBC798.1   TBC798.2  
TBC798.3
  TBC798.4  

Solar system 'TBC798' comprises the star 'TBC798' and the retinue of celestial objects gravitationally bound to it: 4 planets and their 347 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'TBC798', a red supergiant class star that contains about 99.99% of the system's known mass and dominates it gravitationally. TBC798 is located more than 573 lightyears from the center of the galaxy.

This solar system comprises 4 planets

TBC798.1 is a very large terrestrial planet (9969 km radius) which orbits its star in 63 Earth days, one day on TBC798.1 lasts 6 Earth hours. Its average temperature is 1579 K (1306 C), its atmosphere mainly consists of nitrogen, oxygen and it has 16 moons.
TBC798.2 is a medium terrestrial planet (6500 km radius) which orbits its star in 204 Earth days, one day on TBC798.2 lasts 9 Earth hours. Its average temperature is 1321 K (1048 C), its atmosphere mainly consists of nitrogen, oxygen and it has 2 moons.
TBC798.3 is a large gas giant (63321 km radius) which orbits its star in 22728 Earth days, one day on TBC798.3 lasts 4 Earth hours. Its average temperature is 1833 K (1560 C), its atmosphere mainly consists of hydrogen, helium and it has 172 moons.
TBC798.4 is a large gas giant (64955 km radius) which orbits its star in 41754 Earth days, one day on TBC798.4 lasts 4 Earth hours. Its average temperature is 1486 K (1213 C), its atmosphere mainly consists of hydrogen, helium and it has 157 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:TBC798.1TBC798.2TBC798.3TBC798.4
distance from star:21*106 km47*106 km1090*106 km1635*106 km
radius:9969 km6500 km63321 km64955 km
mass:7925*1021 kg2197*1021 kg2031109*1021 kg2192440*1021 kg
surface gravity: 5.32 m/s2
0.54 Earths
3.47 m/s2
0.35 Earths
33.8 m/s2
3.45 Earths
34.6 m/s2
3.53 Earths
escape velocity:10.30 km/s6.717 km/s65.43 km/s67.12 km/s
year: 252 TBC798.1 days
63 Earth days
544 TBC798.2 days
204 Earth days
136368 TBC798.3 days
22728 Earth days
250524 TBC798.4 days
41754 Earth days
day:6 hrs9 hrs4 hrs4 hrs
axial tilt:24°23°
temperature:1579 K
1306 C
1321 K
1048 C
1833 K
1560 C
1486 K
1213 C
atmosphere:9% H2
3% He
51% N2
37% O2
0% other
9% H2
3% He
54% N2
33% O2
1% CO2
0% other
80% H2
20% He
0% other
83% H2
17% He
0% other
moons:162172157
rings:00130

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