Tradotto dall'IA (Opus 5.5) dalla scheda inglese. Numeri, nomi e fonti sono invariati.

Stella con 2 pianeti noti

GJ 1002

GJ 1002, una stella M5.5 V, ha 2 pianeti confermati.

Misurato

Informazioni 15.8 anni luce. Per attraversarlo:

Voyager 1 alla velocità con cui si è allontanata nell'anno fino al 2026-10-25 (JPL Horizons). In auto: senza sosta, senza mai fare rifornimento.

Primo pianeta scoperto nel 2022 con la velocità radiale (NASA Exoplanet Archive).

GJ 1002 b — 1 times Earth's width (estimated from its mass, not measured), about Earth-sized — probably rocky; its year lasts 10 days; about −42 °C, below freezing; found in 2022 by radial velocity.
GJ 1002 c — 1.1 times Earth's width (estimated from its mass, not measured), about Earth-sized — probably rocky; its year lasts 21 days; about −91 °C, below freezing; found in 2022 by radial velocity.

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.

Tradotto dall'IA (Opus 5.5) dalla scheda inglese. Numeri, nomi e fonti sono invariati.

Stella con 2 pianeti noti

GJ 1002, una stella M5.5 V, ha 2 pianeti confermati.

Informazioni 15.8 anni luce. Per attraversarlo:

Voyager 1 alla velocità con cui si è allontanata nell'anno fino al 2026-10-25 (JPL Horizons). In auto: senza sosta, senza mai fare rifornimento.

Primo pianeta scoperto nel 2022 con la velocità radiale (NASA Exoplanet Archive).

GJ 1002 b — 1 times Earth's width (estimated from its mass, not measured), about Earth-sized — probably rocky; its year lasts 10 days; about −42 °C, below freezing; found in 2022 by radial velocity.
GJ 1002 c — 1.1 times Earth's width (estimated from its mass, not measured), about Earth-sized — probably rocky; its year lasts 21 days; about −91 °C, below freezing; found in 2022 by radial velocity.

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.