Discovery
Transit
Host star TOI-558 • 12.85 R⊕ • 14.57 d orbit
Records
2
archive rows
Discovery
—
Transit
Radius
12.85 R⊕
median non-null value
Mass
1147.4 M⊕
median non-null value
TOI-558
1037.0 K equilibrium
Quick Summary
This first pass still reads from the currently available detail payload. Canonical adopted summaries will replace first-row values in the next backend pass.
Host Star
TOI-558
Discovery
Transit
Year
2021
Period
14.57 day
Radius
12.17 Rearth
Mass
1147.4 Mearth
Eq. Temp
1061 K
Scale Comparison
Current adopted radius: 12.85 R⊕ • circles scaled linearly by radius
Earth
1.0 R⊕ baseline
TOI-558 b
12.85 R⊕
Jupiter
11.2 R⊕ reference
Provenance
Evidence Summary
Rows
2
Refs
2
Methods
1
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2021 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 14.57 day | 12.17 Rearth | 1147.4 Mearth | 1061 K | Ikwut-Ukwa et al. 2022 |
| 2021 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 14.57 day | 13.53 Rearth | — | 1013.0 K | ExoFOP |