The HD 219415 system contains 1 exoplanet. It is located 538.76 light years away from the solar system.
| Mass | 1 solar masses |
| Radius | 2.9 solar radiae |
| Temperature | 4820 kelvin |
| Stellar Metallicity | -0.04 decimal exponent |
| Age | 7.233 billion years |
At more than 50 Earth masses, HD 219415 b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
| Mass | 317.830 Earth masses |
| Density | 0.665 grams per cubic centimeter |
| Radius | 13.800 Earth radiae |
| Semi-major Axis | 3.2 AU |
| Eccentricity | 0.4 |
| Orbital Period | 2093.300 days |
| Discovery Method | Radial Velocity |
| Discovery Facility | McDonald Observatory |
| Discovery Telescope | 9.2 m Hobby-Eberly Telescope |
| Discovery Instrument | High Resolution Spectrograph |
| Discovery Date | 2012-09 |
| Reference | Gettel et al. 2012 |