Star with a known planet
Kepler-1799
Kepler-1799 has one confirmed planet.
Measured
- Distance
- about 7,354 light-years
- Confirmed planets
- 1
How far, from the Sun
About 7,350 light-years. To cross it:
- Light7,350 years
- Voyager 1's speed131 million years
- Driving at 100 km/h79.4 billion years
Voyager 1 at the speed it moved outward over the year to 2026-10-25 (JPL Horizons). Driving: nonstop, never refuelling.
How it was found
- First planet found in 2021, by transit (NASA Exoplanet Archive).
Its planets
- Kepler-1799 b — 4.1 times Earth's width, Neptune-sized; its year lasts 12 days; about 500 °C, hotter than boiling water; found in 2021 by transit.
The NASA Exoplanet Archive's page
Where this comes from
- 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.
Every catalogue Ouranos draws is credited on the credits page.