Exoplanet CatalogExoplanet NGTS-17 b
Radius13.90 R⊕Earth = 1
Mass242.8 M⊕Earth = 1
Orbital period3.24 d
Equilibrium temp.1,457 K≈ 1,184 °C
Distance3,392.9 ly
Discovered2021Transit
Size compared (radius, Earth = 1)
1.00
3.88
11.21
13.90
Where it sits among all planets (percentile)
92%
77%
16%
89%
84%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of NGTS-17 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| NGTS-17 b | 3.24 | 13.90 | 242.8 | 1,457 | 2021 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| NGTS-17 | G4 V | 5,650 | 1.34 | 1.02 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.