WASP-154 is 703 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this 4,774 K star; the first was found in 2025 by transit (SuperWASP).
Fly there in 3DWASP-154 b goes round its star every 3.81 days, 23 times as often as Mercury goes round the Sun.
| Surface temperature | 4,774 K |
| Mass | 0.8 solar masses |
| Radius | 0.823 solar radii |
| Luminosity | 0.3158 times the Sun |
| Apparent magnitude | 13.191 |
| Distance from the Sun | 702.9 light-years (215.5 parsecs) |
| Position (J2000) | RA 327.7192°, Dec -8.6359° |
| Constellation | Capricornus |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| WASP-154 b | 3.81 days | 0.0440 AU | 10.761 R⊕ | 198.96 M⊕ | Transit, 2025 |
Values are the NASA Exoplanet Archive’s composite parameters. A radius marked estimated comes from a mass–radius relation; a mass marked minimum is M sin i. Planet sizes and colours in the 3D view are renderings: none of these worlds has been photographed as more than a point of light.