Star with 2 known planets
HIP 67522
HIP 67522, a G1 V star, has 2 confirmed planets.
Measured
- Distance
- about 415 light-years
- Star's spectral type
- G1 V
- Confirmed planets
- 2
How far, from the Sun
About 415 light-years. To cross it:
- Light415 years
- Voyager 1's speed7.38 million years
- Driving at 100 km/h4.48 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 2020, by transit (NASA Exoplanet Archive).
Its planets
- HIP 67522 b — 10 times Earth's width, Neptune-sized; its year lasts 7 days; about 900 °C, hotter than boiling water; found in 2020 by transit.
- HIP 67522 c — 7.9 times Earth's width, Neptune-sized; its year lasts 14 days; about 640 °C, hotter than boiling water; found in 2024 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.