Traduzido por IA (Opus 5.5) a partir do cartão em inglês. Números, nomes e fontes não foram alterados.

Estrela com 3 planetas conhecidos

Wolf 1061

Abrir no Ouranos

Wolf 1061, uma estrela M3.5, tem 3 planetas confirmados.

Medido

Distância: cerca de 14 anos-luz
Tipo espectral da estrela: M3.5
Planetas confirmados: 3

Distância do Sol

Sobre 14 anos-luz. Para atravessá-lo:

Luz14 anos
Velocidade da Voyager 1249,000 anos
Dirigindo a 100 km/h151 milhões de anos

Voyager 1 à velocidade com que se afastou ao longo do ano até 2026-10-25 (JPL Horizons). Dirigindo: sem parar, sem nunca reabastecer.

Fatos

Wolf 1061 c tem uma temperatura de equilíbrio entre −50 e +50 °C.

Como foi descoberto

Primeiro planeta descoberto em 2015 por velocidade radial (NASA Exoplanet Archive).

Seus planetas

Wolf 1061 b — 1.2 times Earth's width (estimated from its mass, not measured), about Earth-sized — probably rocky; its year lasts 5 days; about 190 °C, hotter than boiling water; found in 2015 by radial velocity.
Wolf 1061 c — 1.7 times Earth's width (estimated from its mass, not measured), a 'sub-Neptune' — bigger than Earth, smaller than Neptune; its year lasts 18 days; about 26 °C, between freezing and boiling; found in 2015 by radial velocity.
Wolf 1061 d — 2.7 times Earth's width (estimated from its mass, not measured), a 'sub-Neptune' — bigger than Earth, smaller than Neptune; its year lasts 220 days; about −140 °C, below freezing; found in 2015 by radial velocity.

The NASA Exoplanet Archive's page

De onde vem isto

NASA Exoplanet Archive, Planetary Systems Composite Parameters (fetched 2026-11-02). Composite values: where a planet's size or mass was not measured, the archive estimates it from the other.
This research has made use of the NASA Exoplanet Archive, which is operated by the California Institute of Technology, under contract with NASA under the Exoplanet Exploration Program.

Todo catálogo que o Ouranos utiliza é creditado na página de créditos.

Seus planetas

Wolf 1061 b — 1.2 times Earth's width (estimated from its mass, not measured), about Earth-sized — probably rocky; its year lasts 5 days; about 190 °C, hotter than boiling water; found in 2015 by radial velocity.

Wolf 1061 c — 1.7 times Earth's width (estimated from its mass, not measured), a 'sub-Neptune' — bigger than Earth, smaller than Neptune; its year lasts 18 days; about 26 °C, between freezing and boiling; found in 2015 by radial velocity.

Wolf 1061 d — 2.7 times Earth's width (estimated from its mass, not measured), a 'sub-Neptune' — bigger than Earth, smaller than Neptune; its year lasts 220 days; about −140 °C, below freezing; found in 2015 by radial velocity.

De onde vem isto

NASA Exoplanet Archive, Planetary Systems Composite Parameters (fetched 2026-11-02). Composite values: where a planet's size or mass was not measured, the archive estimates it from the other.

This research has made use of the NASA Exoplanet Archive, which is operated by the California Institute of Technology, under contract with NASA under the Exoplanet Exploration Program.