HD 110067 d
A confirmed exoplanet orbiting HD 110067.
Compared with Earth
- Size
- About 2.9 times Earth's width.
- Mass
- About 8.5 times Earth's mass.
- Temperature
- About 329 °C (624 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Year
- A year here lasts about 21 Earth days.
Planet
- Radius
- 2.852 × Earth
- Mass
- 8.52 × Earth
- Density
- Unknown
- Equilibrium temperature
- 602 K
- Starlight received
- Unknown
- Orbital period
- 20.52 days
- Average distance from its star
- 0.1362 AU
Star
- Host star
- HD 110067
- Spectral class
- K — orange dwarf
- Surface temperature
- 5,266 K
- Radius
- 0.788 × Sun
- Mass
- 0.798 × Sun
- Age
- 8.1 billion years
System
- Distance from Earth
- 104.9 light-years (32.16 parsecs)
- Stars in system
- 3
- Known planets
- 6
Discovery
- Year
- 2023
- Method
- Transit
- Facility
- Multiple Observatories
Data from the NASA Exoplanet Archive, synced October 14, 2026.