TOI-1648 b
A confirmed exoplanet orbiting TOI-1648.
Compared with Earth
- Size
- About 2.5 times Earth's width.
- Mass
- About 7.4 times Earth's mass.
- Temperature
- About 526 °C (979 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Year
- A year here lasts about 7.3 Earth days.
Planet
- Radius
- 2.54 × Earth
- Mass
- 7.4 × Earth
- Density
- 2.49 g/cm³
- Equilibrium temperature
- 799 K
- Starlight received
- Unknown
- Orbital period
- 7.332 days
- Average distance from its star
- 0.0694 AU
Star
- Host star
- TOI-1648
- Spectral class
- K — orange dwarf
- Surface temperature
- 4,850 K
- Radius
- 0.81 × Sun
- Mass
- 0.83 × Sun
- Age
- 5.7 billion years
System
- Distance from Earth
- 227.8 light-years (69.84 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2025
- Method
- Transit
- Facility
- Transiting Exoplanet Survey Satellite (TESS)
Data from the NASA Exoplanet Archive, synced October 14, 2026.