Discovery
Transit
Host star LHS 1903 • 2.47 R⊕ • 12.57 d orbit
Records
2
archive rows
Discovery
—
Transit
Radius
2.47 R⊕
median non-null value
Mass
5.96 M⊕
median non-null value
LHS 1903
440.5 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: 2.47 R⊕ • circles scaled linearly by radius
Earth
1.0 R⊕ baseline
LHS 1903 d
2.47 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 |
|---|---|---|---|---|---|---|---|---|
| 2026 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 12.57 day | 2.44 Rearth | — | 439 K | ExoFOP |
| 2026 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 12.57 day | 2.50 Rearth | 5.96 Mearth | 442 K | Wilson et al. 2026 |