Exoplanet CatalogExoplanet HD 173416 b
Radius13.40 R⊕Earth = 1
Mass585.1 M⊕Earth = 1
Orbital period322.03 d
Equilibrium temp.771 K≈ 498 °C
Distance431.1 ly
Discovered2008Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
11.21
13.40
Where it sits among all planets (percentile)
87%
85%
89%
51%
30%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of HD 173416 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| HD 173416 b | 322.03 | 13.40 | 585.1 | 771 | 2008 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| HD 173416 | G8 | 4,683 | 13.50 | 2.00 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.