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WASP-197 b
Orbiting WASP-197, discovered in 2025 (7530) by SuperWASP via the Transit method.
Planet
| Radius | 14.45 R⊕ |
| Mass | 403.32 M⊕ |
| Orbital period | 5.17 Earth days (~0.0 Earth years) |
| Orbital eccentricity | 0.000 |
| Equilibrium temperature | 1665 K (1392 °C) |
Host star — WASP-197
| Temperature | 6050 K (5777 °C) |
| Radius | 2.11 R☉ |
| Mass | 1.36 M☉ |
Location
| Distance from Earth | 483.7 pc (~1578 light-years) |
| Right ascension / Declination | 160.6307 / 28.1986 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.