Exoplanet CatalogExoplanet WASP-17 b
Radius20.96 R⊕Earth = 1
Mass247.9 M⊕Earth = 1
Orbital period3.74 d
Equilibrium temp.1,755 K≈ 1,482 °C
Distance1,323.9 ly
Discovered2009Transit
Size compared (radius, Earth = 1)
1.00
3.88
11.21
20.96
Where it sits among all planets (percentile)
100%
78%
20%
95%
54%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of WASP-17 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| WASP-17 b | 3.74 | 20.96 | 247.9 | 1,755 | 2009 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| WASP-17 | F4 | 6,550 | 1.49 | 2.28 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.