Discovery Method
Transit
Consistent across records
←Back to Exoplanets
ExoplanetDetail
TOI-2141 b
Host star TOI-2141 • 3.15 R⊕ • 18.26 d orbit
Records
3
archive rows
Discovery
2023
Transit
Radius
3.15 R⊕
default parameter set
Mass
20.10 M⊕
default parameter set
TOI-2141
728 K equilibrium
Canonical Summary
Adopted planet values from the default parameter set
Values come from the archive's default parameter set. Missing values stay missing. Ranges and counts describe all source rows.
Selected source: Luque et al. 2025
Host Star
TOI-2141
Stable across source rows
Discovery Year
2023
Stable across source rows
Orbital Period
18.26 day
18.26 to 18.26
Semi-Major Axis
0.13 au
0.13 to 0.13
Radius
3.15 Rearth
2.86 to 3.15
Mass
20.10 Mearth
20.10 to 24
Density
3.54 g/cm**3
3.54 to 4.60
Equilibrium Temperature
728 K
722 to 767
Scale Comparison
Radius against familiar reference worlds
Current adopted radius: 3.15 R⊕ • circles scaled linearly by radius
Earth
1.0 R⊕ baseline
TOI-2141 b
3.15 R⊕
Jupiter
11.2 R⊕ reference
Provenance
Underlying measurements and references
Evidence Summary
Rows
3
Refs
3
Methods
1
Discoverystable
Facilitystable
Periodstable
Radiusdisputed
Massdisputed
Eq. Tempdisputed
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2023 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 18.26 day | 2.86 Rearth | — | 767 K | ExoFOP |
| 2023 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 18.26 day | 3.05 Rearth | 24 Mearth | 722 K | Martioli et al. 2023 |
| 2023 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 18.26 day | 3.15 Rearth | 20.10 Mearth | 728 K | Luque et al. 2025 |