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

Stella con 6 pianeti noti

Kepler-80

Apri in Ouranos

Kepler-80, una stella di tipo K5, ha 6 pianeti confermati.

Misurato

Distanza: circa 1,205 anni luce
Tipo spettrale della stella: K5
Pianeti confermati: 6

Distanza dal Sole

Informazioni 1,210 anni luce. Per attraversarlo:

Luce1,210 anni
Velocità della Voyager 121.4 milioni di anni
In movimento a 100 km/h13 miliardi di anni

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.

Come è stato scoperto

Primo pianeta scoperto nel 2012 con il transito (NASA Exoplanet Archive).

I suoi pianeti

Kepler-80 c — 2.7 times Earth's width, a 'sub-Neptune' — bigger than Earth, smaller than Neptune; its year lasts 10 days; about 220 °C, hotter than boiling water; found in 2012 by transit.
Kepler-80 d — 1.5 times Earth's width, about Earth-sized — probably rocky; its year lasts 3 days; about 450 °C, hotter than boiling water; found in 2014 by transit.
Kepler-80 b — 2.7 times Earth's width, a 'sub-Neptune' — bigger than Earth, smaller than Neptune; its year lasts 7 days; about 270 °C, hotter than boiling water; found in 2012 by transit.
Kepler-80 e — 1.6 times Earth's width, a 'sub-Neptune' — bigger than Earth, smaller than Neptune; its year lasts 5 days; about 360 °C, hotter than boiling water; found in 2014 by transit.
Kepler-80 f — 1.2 times Earth's width, about Earth-sized — probably rocky; its year lasts 24 hours; about 780 °C, hotter than boiling water; found in 2016 by transit.
Kepler-80 g — 1.1 times Earth's width, about Earth-sized — probably rocky; its year lasts 15 days; about 150 °C, hotter than boiling water; found in 2017 by transit.

The NASA Exoplanet Archive's page

Da dove proviene

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.

Ogni catalogo utilizzato da Ouranos è citato nella pagina dei crediti.

I suoi pianeti

Kepler-80 c — 2.7 times Earth's width, a 'sub-Neptune' — bigger than Earth, smaller than Neptune; its year lasts 10 days; about 220 °C, hotter than boiling water; found in 2012 by transit.

Kepler-80 d — 1.5 times Earth's width, about Earth-sized — probably rocky; its year lasts 3 days; about 450 °C, hotter than boiling water; found in 2014 by transit.

Kepler-80 b — 2.7 times Earth's width, a 'sub-Neptune' — bigger than Earth, smaller than Neptune; its year lasts 7 days; about 270 °C, hotter than boiling water; found in 2012 by transit.

Kepler-80 e — 1.6 times Earth's width, a 'sub-Neptune' — bigger than Earth, smaller than Neptune; its year lasts 5 days; about 360 °C, hotter than boiling water; found in 2014 by transit.

Kepler-80 f — 1.2 times Earth's width, about Earth-sized — probably rocky; its year lasts 24 hours; about 780 °C, hotter than boiling water; found in 2016 by transit.

Kepler-80 g — 1.1 times Earth's width, about Earth-sized — probably rocky; its year lasts 15 days; about 150 °C, hotter than boiling water; found in 2017 by transit.

Da dove proviene

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.