Traducido por IA (Opus 5.5) a partir de la ficha en inglés. Los números, nombres y fuentes no se han modificado.

Estrella con 3 planetas conocidos

HD 37124

Abrir en Ouranos

HD 37124, una estrella G4 V, tiene 3 planetas confirmados.

Medido

Distancia: unos 103 años luz
Tipo espectral de la estrella: G4 V
Planetas confirmados: 3

Distancia al Sol

Acerca de 103 años luz. Para cruzarlo:

Luz103 años
Velocidad de la Voyager 11.84 millones de años
Conduciendo a 100 km/h1.11 mil millones de años

La Voyager 1 a la velocidad con la que se alejó durante el año hasta 2026-10-25 (JPL Horizons). Conduciendo: sin parar, sin repostar nunca.

Cómo se descubrió

Primer planeta descubierto en 2002, por velocidad radial (NASA Exoplanet Archive).

Sus planetas

HD 37124 b — 14 times Earth's width (estimated from its mass, not measured), a giant, Jupiter-sized or more; its year lasts 150 days; about 93 °C, between freezing and boiling; found in 2002 by radial velocity.
HD 37124 d — 14 times Earth's width (estimated from its mass, not measured), a giant, Jupiter-sized or more; its year lasts about 5 Earth years; about −110 °C, below freezing; found in 2005 by radial velocity.
HD 37124 c — 14 times Earth's width (estimated from its mass, not measured), a giant, Jupiter-sized or more; its year lasts about 2 Earth years; about −68 °C, below freezing; found in 2002 by radial velocity.

The NASA Exoplanet Archive's page

De dónde proceden estos datos

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.

Todos los catálogos que usa Ouranos se citan en la página de créditos.

Sus planetas

HD 37124 b — 14 times Earth's width (estimated from its mass, not measured), a giant, Jupiter-sized or more; its year lasts 150 days; about 93 °C, between freezing and boiling; found in 2002 by radial velocity.

HD 37124 d — 14 times Earth's width (estimated from its mass, not measured), a giant, Jupiter-sized or more; its year lasts about 5 Earth years; about −110 °C, below freezing; found in 2005 by radial velocity.

HD 37124 c — 14 times Earth's width (estimated from its mass, not measured), a giant, Jupiter-sized or more; its year lasts about 2 Earth years; about −68 °C, below freezing; found in 2002 by radial velocity.

De dónde proceden estos datos

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.