buy this star Random Star Random Location

RJE657: red dwarf star with 4 planets

  RJE657.1  
RJE657.2
 
RJE657.3
 
RJE657.4
 

Solar system 'RJE657' comprises the star 'RJE657' and the retinue of celestial objects gravitationally bound to it: 4 planets and their 261 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'RJE657', a red dwarf class star that contains about 99.42% of the system's known mass and dominates it gravitationally. RJE657 is located more than 4500 lightyears from the center of the galaxy.

This solar system comprises 4 planets

RJE657.1 is a medium terrestrial planet (6397 km radius) which orbits its star in 178 Earth days, one day on RJE657.1 lasts 10 Earth hours. Its average temperature is 365 K (92 C), its atmosphere mainly consists of nitrogen, oxygen and it has 5 moons.
RJE657.2 is a large gas giant (67630 km radius) which orbits its star in 119976 Earth days, one day on RJE657.2 lasts 4 Earth hours. Its average temperature is 1409 K (1136 C), its atmosphere mainly consists of hydrogen, helium and it has 88 moons.
RJE657.3 is a medium terrestrial planet (5141 km radius) which orbits its star in 220411 Earth days, one day on RJE657.3 lasts 13 Earth hours. Its average temperature is 1928 K (1655 C), its atmosphere mainly consists of hydrogen and it has 73 moons.
RJE657.4 is a large gas giant (52371 km radius) which orbits its star in 404921 Earth days, one day on RJE657.4 lasts 4 Earth hours. Its average temperature is 1455 K (1182 C), its atmosphere mainly consists of hydrogen, helium and it has 95 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:RJE657.1RJE657.2RJE657.3RJE657.4
distance from star:43*106 km3305*106 km4958*106 km7438*106 km
radius:6397 km67630 km5141 km52371 km
mass:2094*1021 kg2474617*1021 kg1087*1021 kg1149112*1021 kg
surface gravity: 3.41 m/s2
0.34 Earths
36.1 m/s2
3.69 Earths
2.74 m/s2
0.28 Earths
27.9 m/s2
2.85 Earths
escape velocity:6.610 km/s69.88 km/s5.312 km/s54.11 km/s
year: 427 RJE657.1 days
178 Earth days
719856 RJE657.2 days
119976 Earth days
406912 RJE657.3 days
220411 Earth days
2429526 RJE657.4 days
404921 Earth days
day:10 hrs4 hrs13 hrs4 hrs
axial tilt:26°58°
temperature:365 K
92 C
1409 K
1136 C
1928 K
1655 C
1455 K
1182 C
atmosphere:77% N2
23% O2
0% other
85% H2
15% He
0% other
92% H2
8% He
0% other
79% H2
21% He
0% other
moons:5887395
rings:031512

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