TIC 183374187 b
A confirmed exoplanet orbiting TIC 183374187.
Compared with Earth
- Size
- About 14 times Earth's width.
- Mass
- About 178 times Earth's mass.
- Temperature
- About 1,106 °C (2,023 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Year
- A year here lasts about 5.1 Earth days.
Planet
- Radius
- 14.03 × Earth
- Mass
- 178 × Earth
- Density
- 0.35 g/cm³
- Equilibrium temperature
- 1,379 K
- Starlight received
- Unknown
- Orbital period
- 5.059 days
- Average distance from its star
- Unknown
Star
- Host star
- TIC 183374187
- Spectral class
- G — sun-like
- Surface temperature
- 5,768 K
- Radius
- 1.344 × Sun
- Mass
- 0.853 × Sun
- Age
- 12.31 billion years
System
- Distance from Earth
- 3,942 light-years (1,209 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2026
- Method
- Transit
- Facility
- Transiting Exoplanet Survey Satellite (TESS)
Data from the NASA Exoplanet Archive, synced October 14, 2026.