TrES-5 b
A confirmed exoplanet orbiting TrES-5.
Compared with Earth
- Size
- About 13 times Earth's width.
- Mass
- About 569 times Earth's mass.
- Temperature
- About 1,207 °C (2,204 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Year
- A year here lasts about 1.5 Earth days.
Planet
- Radius
- 13.38 × Earth
- Mass
- 568.9 × Earth
- Density
- 1.31 g/cm³
- Equilibrium temperature
- 1,480 K
- Starlight received
- Unknown
- Orbital period
- 1.482 days
- Average distance from its star
- 0.02459 AU
Star
- Host star
- TrES-5
- Spectral class
- K — orange dwarf
- Surface temperature
- 5,171 K
- Radius
- 0.868 × Sun
- Mass
- 0.901 × Sun
- Age
- Unknown
System
- Distance from Earth
- 1,175 light-years (360.3 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2011
- Method
- Transit
- Facility
- TrES
Data from the NASA Exoplanet Archive, synced October 14, 2026.