The HD 73526 system contains 2 exoplanets. It is located 317.15 light years away from the solar system.
| Mass | 1.14 solar masses |
| Radius | 1.53 solar radiae |
| Temperature | 5601 kelvin |
| Stellar Metallicity | 0.22 decimal exponent |
| Age | 9.2 billion years |
At more than 50 Earth masses, HD 73526 b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
| Mass | 978.916 Earth masses |
| Density | 2.390 grams per cubic centimeter |
| Radius | 13.100 Earth radiae |
| Semi-major Axis | 0.65 AU |
| Eccentricity | 0.19 |
| Orbital Period | 188.300 days |
| Discovery Method | Radial Velocity |
| Discovery Facility | Anglo-Australian Telescope |
| Discovery Telescope | 3.9 m Anglo-Australian Telescope |
| Discovery Instrument | UCLES Spectrograph |
| Discovery Date | 2003-04 |
| Reference | Tinney et al. 2003 |
At more than 50 Earth masses, HD 73526 c is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
| Mass | 715.090 Earth masses |
| Density | 1.670 grams per cubic centimeter |
| Radius | 13.300 Earth radiae |
| Semi-major Axis | 1.03 AU |
| Eccentricity | 0.28 |
| Orbital Period | 379.100 days |
| Discovery Method | Radial Velocity |
| Discovery Facility | Anglo-Australian Telescope |
| Discovery Telescope | 3.9 m Anglo-Australian Telescope |
| Discovery Instrument | UCLES Spectrograph |
| Discovery Date | 2006-08 |
| Reference | Tinney et al. 2006 |