PlanetStar Wiki


171pages on
this wiki

This month's articleEdit

Zeta Reticuli system is a conjectured planetary system 39 light-years away in the caelregio Selachimorphus (in the subdivision Reticulum). It is a binary star system containing 11 planets in total, six around the primary star Zeta Reticuli A and five around the secondary star Zeta Reticuli B. 10 out of 11 planets in this system are rocky. One conspirative planet is designated Zeta Reticuli Ae, fourth planet from the primary, which is believed to be the homeworld of gray aliens that came to Earth we often see as UFOs.

This month's imageEdit

Boomerang Nebula

Boomerang Nebula is a protoplanetary nebula in the constellation Centaurus in Simianus. Located 5000 light-years from Earth, it is notable for being the coldest known natural place in the universe, measured at 1 K (1°R, −272.15°C, −457.87°F). There is a star system in it, where one star sheds mass and dust it produces is illuminated by starshine.

Did you know...Edit

  • ... that suicide is the second most common cause of death in adolescents?
  • ... that googol means number one followed by 100 zeros?
  • ... that mixing yellow and pink results in peach?
  • ... that west-east direction is opposite on celestial map than on geographic map?

Around Wikia's network

Random Wiki