Discovery
Transit
Host star GJ 357 • 1.21 R⊕ • 3.93 d orbit
Records
6
archive rows
Discovery
—
Transit
Radius
1.21 R⊕
median non-null value
Mass
1.83 M⊕
median non-null value
GJ 357
536.5 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.
Scale Comparison
Current adopted radius: 1.21 R⊕ • circles scaled linearly by radius
Earth
1.0 R⊕ baseline
GJ 357 b
1.21 R⊕
Jupiter
11.2 R⊕ reference
Provenance
Evidence Summary
Rows
6
Refs
6
Methods
1
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2019 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 3.93 day | 1.20 Rearth | — | 518 K | Oddo et al. 2023 |
| 2019 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 3.93 day | — | — | — | Kokori et al. 2023 |
| 2019 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 3.93 day | 1.22 Rearth | 1.84 Mearth | 525 K | Luque et al. 2019 |
| 2019 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 3.93 day | 1.27 Rearth | — | 561 K | ExoFOP |
| 2019 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | — | — | — | — | Adams Redai et al. 2025 |
| 2019 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 3.93 day | 1.21 Rearth | 1.83 Mearth | 548 K | Weisserman et al. 2026 |