← Back to Exoplanet Archive
WASP-17 b
Orbiting WASP-17, discovered in 2009 (7514) by SuperWASP via the Transit method.
Planet
| Radius | 20.96 R⊕ |
| Mass | 247.91 M⊕ |
| Orbital period | 3.74 Earth days (~0.0 Earth years) |
| Orbital eccentricity | 0.000 |
| Equilibrium temperature | Unknown |
Host star — WASP-17
| Temperature | 6550 K (6277 °C) |
| Radius | 1.49 R☉ |
| Mass | 2.28 M☉ |
Location
| Distance from Earth | 405.9 pc (~1324 light-years) |
| Right ascension / Declination | 239.9622 / -28.0618 |
Last refreshed 2026-09-14 from NASA's Exoplanet Archive.