Discovery
Imaging
Host star HD 143811 A • 15.69 R⊕ • 118500 d orbit
Records
2
archive rows
Discovery
—
Imaging
Radius
15.69 R⊕
median non-null value
Mass
1859.3 M⊕
median non-null value
HD 143811 A
1042 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: 15.69 R⊕ • circles scaled linearly by radius
Earth
1.0 R⊕ baseline
HD 143811 AB b
15.69 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 |
|---|---|---|---|---|---|---|---|---|
| 2025 | Imaging | Paranal Observatory | 8.2 m ESO VLT UT3 Melipal Telescope | 120000 day | — | 1779.8 Mearth | 1042 K | Jones et al. 2025 |
| 2025 | Imaging | Paranal Observatory | 8.2 m ESO VLT UT3 Melipal Telescope | 117000 day | 15.69 Rearth | 1938.8 Mearth | — | Squicciarini et al. 2025 |