Random Star Random Location

TCE439: red dwarf star with 2 planets


Solar system 'TCE439' comprises the star 'TCE439' and the retinue of celestial objects gravitationally bound to it: 2 planets and their 12 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'TCE439', a red dwarf class star that contains about 99.99% of the system's known mass and dominates it gravitationally. TCE439 is located more than 1869 lightyears from the center of the galaxy.

This solar system comprises 2 planets

TCE439.1 is a large terrestrial planet (8447 km radius) which orbits its star in 43 Earth days, one day on TCE439.1 lasts 5 Earth hours. Its average temperature is 1487 K (1214 C), its atmosphere mainly consists of nitrogen, oxygen and it has 7 moons.
TCE439.2 is a medium terrestrial planet (5806 km radius) which orbits its star in 224 Earth days, one day on TCE439.2 lasts 9 Earth hours. Its average temperature is 674 K (401 C), its atmosphere mainly consists of nitrogen, oxygen and it has 5 moons.
More planetary details...


Planetary Orbits



Rate & comment

You must be logged in to rate or comment this solar system
inscription / login


Use the following URL to link to this solar system:


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

distance from star:16*106 km50*106 km
radius:8447 km5806 km
mass:4821*1021 kg1565*1021 kg
surface gravity: 4.50 m/s2
0.46 Earths
3.09 m/s2
0.31 Earths
escape velocity:8.728 km/s5.998 km/s
year: 206 TCE439.1 days
43 Earth days
597 TCE439.2 days
224 Earth days
day:5 hrs9 hrs
axial tilt:18°114°
temperature:1487 K
1214 C
674 K
401 C
atmosphere:1% H2
1% He
71% N2
25% O2
2% CO2
0% other
5% H2
2% He
66% N2
27% O2
0% other

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
©2006-2018 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.
Inscription gratuite!Inscription
Utilisateur ou Curriel Mot de passe - Mot de passe oublié?Inscription
garder ma session active
HomeInfosSystèmes solairesWikiNewsfeedForumBlogCommunautéShop
english science fiction science fiction united kingdom science fiction auf deutsch science fiction en francais