Guarani
HD 23079 b
IAU name «Guarani» — Brazil, 2019 contest
📋 A written introduction is coming — for now this page shows official values only.
Planet
- Host star
- HD 23079
- Distance from Earth
- 33.4591 pc (≈ 109.1 light-years)
- NASA planet type
- Gas Giant
- Radius (Earth = 1)
- 13.2
- Mass (Earth = 1)
- 845.4236
- Orbital period
- 735.74 days
- Semi-major axis
- 1.6 AU
- Eccentricity
- 0.07348
- Equilibrium temperature
- 237.47 K
- Discovery method
- Radial Velocity
- Discovery year
- 2,001
- Discovery facility
- Anglo-Australian Telescope
- Host spectral type
- F9.5 V
- Host temperature
- 5,994 K
- Host radius (Sun = 1)
- 1.08
- Host mass (Sun = 1)
- 1.16
- Host brightness
- 7.12 mag
Source:NASA Exoplanet Archive (Caltech/IPAC) · checked 2026-11-02 ↗NASA Science · checked 2026-11-02 ↗NASA Exoplanet Archive (Caltech/IPAC) · checked 2026-11-02 ↗
Related
Host star
In everyday life
- Light from this object takes about 109 years to reach Earth — the light you see tonight left around AD 1917 (official distance ÷ speed of light).
- Its radius is about 13 times Earth's (NASA Exoplanet Archive).
- One orbit takes about 735.7 Earth days (about 2 years) — that is this planet's year.
Worked out from this object's official values.