Stars, solar systems, black holes & more...

Explore the galaxy

Use the interactive galaxy map to explore the galaxy

Solar System Widget

You can easily place any science fiction star or solar system from this site as a 2D or 3D widget onto your own website or blog - simply copy-paste a single line of code!

Special objects

Double star systems:
Black holes:
Neutron Stars:

Recent activity

Updated systems:
Vashika 43  •  Skaea  •  Nosardin  •  Fel Hathar
New solar systems that can be edited by all users:
RKJ616  •  TDJ137  •  MGG475  •  SHB729  •  RDE746  •  VJB095
Solar systems purchased by users:
Dravidian  •  MHF147  •  MHF149  •  MHF151  •  MHF157  •  LAE684
Solar systems donated to the community:

Featured solar system:

THD850, a yellow dwarf star with 11 planets

The fourth planet in this system may feature life forms - its average temperature is 266K (-7C) and its atmosphere contains 2% of oxygen. One year on this planet lasts 2020 days, one day lasts 45 hours. Its diameter is 5374 km, 0.4 times the diameter of the Earth.

Hgfggg - yesterday at 17:39
I've updated planet Lacrim in system Skaea
Commissarsmith - december 15 at 6:07
I've updated planet Vrohlin in system Sleipner
Commissarsmith - december 15 at 4:49
I've updated planet LBG160.3 in system Sleipner
Commissarsmith - december 15 at 4:45
I've updated planet Odinia in system Sleipner
Earthuniverse95 - december 12 at 20:12
I've updated solar system Titanair
Earthuniverse95 - december 12 at 17:42
I've updated planet Mareia in system ISS 2341
Sonofredstar - december 11 at 0:53
I've updated planet Summet in system Kore Kumae
King1178 - december 10 at 15:39
I've updated planet Oduriea in system Delcorta
Earthuniverse95 - december 9 at 17:53
I've updated planet Oceania in system ISS 2341
Revco - december 8 at 23:36
I've updated planet UHC915.4 in system UHC915
Gehenna - december 7 at 17:59
I've updated planet Hadrian in system Shravana
Gehenna - december 7 at 16:54
I've updated planet Loeria in system Shravana
Gehenna - november 29 at 21:44
I've updated planet Bharati in system Shravana

Our wiki based science fiction galaxy consists of more than a million stars and solar systems - including double star systems, black holes, pulsars and neutron stars. Many solar systems feature Earth-like planets that may feature life forms. You may explore the galaxy using the galaxy map to discover mysterious and fantastic places.

As a user you can name and edit community owned stars, planets and moons, change the physical properties of solar systems, write science fiction and fantasy stories and help to create an completely new online world. You may also get your very own solar system, offer a star to someone as a gift or dedicate a star to someone.

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