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Loading contentA red dwarf star in Libra hosting a system of confirmed super-Earth and Neptune-mass planets.
star:gliese-581Dataset membership
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Scientific entity. See the evidence framework and authority dashboard.
How Gliese 581 connects across Asteria Star — scientific, cultural, and astrological links are kept separate.
A southern zodiacal constellation, one of the 88 modern constellations.
A confirmed super-Earth orbiting the red dwarf Gliese 581, one of the earliest low-mass planets found near a habitable zone.
GJ 581 b is a mini-neptune orbiting GJ 581, discovered in 2005 by the radial velocity method.
GJ 581 e is a terrestrial planet orbiting GJ 581, discovered in 2009 by the radial velocity method.
Red giant in Aquarius, about 233 light-years from Earth.
Subgiant in Canis Minor, about 316 light-years from Earth.
Subgiant in Cassiopeia, about 1,129 light-years from Earth.
Main-sequence star in Centaurus, about 63.3 light-years from Earth.
Main-sequence star in Eridanus, about 46.4 light-years from Earth.
Star in Gemini, about 155 light-years from Earth.
Facts on this topic will be cited from these primary and reference sources.
Mission data, planetary science, space telescopes, and public-domain imagery.
Most NASA-produced imagery is in the public domain; individual items are checked for usage terms before publication.
European missions, observatories, and space science imagery.