Exoplanet CatalogExoplanet 17 Sco b
Radius12.90 R⊕Earth = 1
Mass1,373.0 M⊕Earth = 1
Orbital period578.38 d
Equilibrium temp.848 K≈ 574 °C
Distance407.5 ly
Discovered2020Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
11.21
12.90
Where it sits among all planets (percentile)
83%
92%
91%
58%
29%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of 17 Sco (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| 17 Sco b | 578.38 | 12.90 | 1,373.0 | 848 | 2020 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| 17 Sco | K3 III | 4,157 | 25.92 | 1.22 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.