The HD 238914 system contains 1 exoplanet. It is located 1694.22 light years away from the solar system.
| Mass | 1.47 solar masses |
| Radius | 12.73 solar radiae |
| Temperature | 4769 kelvin |
| Stellar Metallicity | -0.25 decimal exponent |
| Age | - billion years |
At more than 50 Earth masses, HD 238914 b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
| Mass | 1906.980 Earth masses |
| Density | 5.000 grams per cubic centimeter |
| Radius | 12.800 Earth radiae |
| Semi-major Axis | 5.7 AU |
| Eccentricity | 0.56 |
| Orbital Period | 4100.000 days |
| Discovery Method | Radial Velocity |
| Discovery Facility | Multiple Observatories |
| Discovery Telescope | Multiple Telescopes |
| Discovery Instrument | Multiple Instruments |
| Discovery Date | 2018-05 |
| Reference | Adamów et al. 2018 |