Surt
HAT-P-29 b
IAU name «Surt» — Denmark, 2019 contest
📋 A written introduction is coming — for now this page shows official values only.
Planet
- Host star
- HAT-P-29
- Distance from Earth
- 313.576 pc (≈ 1,022.7 light-years)
- NASA planet type
- Gas Giant
- Radius (Earth = 1)
- 13.1145
- Mass (Earth = 1)
- 279.6904
- Orbital period
- 5.7232 days
- Semi-major axis
- 0.0667 AU
- Eccentricity
- 0.09
- Equilibrium temperature
- 1,281 K
- Discovery method
- Transit
- Discovery year
- 2,011
- Discovery facility
- HATNet
- Host spectral type
- F8
- Host temperature
- 6,087 K
- Host radius (Sun = 1)
- 1.3
- Host mass (Sun = 1)
- 1.45
- Host brightness
- 11.825 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 1,023 years to reach Earth — the light you see tonight left around AD 1003 (official distance ÷ speed of light).
- Its radius is about 13 times Earth's (NASA Exoplanet Archive).
- One orbit takes about 5.7 Earth days — that is this planet's year.
Worked out from this object's official values.