Discovery
Radial Velocity
Host star HD 118203 • 12.76 R⊕ • 6.13 d orbit
Records
8
archive rows
Discovery
—
Radial Velocity
Radius
12.76 R⊕
median non-null value
Mass
689.7 M⊕
median non-null value
HD 118203
1371 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
HD 118203
Discovery
Radial Velocity
Year
2005
Period
6.13 day
Radius
13.14 Rearth
Mass
—
Eq. Temp
1509 K
Scale Comparison
Current adopted radius: 12.76 R⊕ • circles scaled linearly by radius
Earth
1.0 R⊕ baseline
HD 118203 b
12.76 R⊕
Jupiter
11.2 R⊕ reference
Provenance
Evidence Summary
Rows
8
Refs
8
Methods
1
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2005 | Radial Velocity | Haute-Provence Observatory | 1.93 m Telescope | 6.13 day | 13.14 Rearth | — | 1509 K | ExoFOP |
| 2005 | Radial Velocity | Haute-Provence Observatory | 1.93 m Telescope | 6.13 day | 12.73 Rearth | 688.4 Mearth | 1494 K | Pepper et al. 2020 |
| 2005 | Radial Velocity | Haute-Provence Observatory | 1.93 m Telescope | 6.13 day | 12.55 Rearth | 693.5 Mearth | 1371 K | Maciejewski et al. 2024 |
| 2005 | Radial Velocity | Haute-Provence Observatory | 1.93 m Telescope | 6.13 day | — | 886.7 Mearth | — | Stassun et al. 2017 |
| 2005 | Radial Velocity | Haute-Provence Observatory | 1.93 m Telescope | 6.13 day | 12.06 Rearth | 725.3 Mearth | 1360 K | Castro-González et al. 2024 |
| 2005 | Radial Velocity | Haute-Provence Observatory | 1.93 m Telescope | 6.13 day | 12.78 Rearth | 689.7 Mearth | — | Knudstrup et al. 2024 |
| 2005 | Radial Velocity | Haute-Provence Observatory | 1.93 m Telescope | 6.13 day | 12.78 Rearth | 680.2 Mearth | 1361 K | Zhang et al. 2024 |
| 2005 | Radial Velocity | Haute-Provence Observatory | 1.93 m Telescope | 6.13 day | — | 677 Mearth | — | da Silva et al. 2006 |