Noifasui
HD 117618 b
IAU name «Noifasui» — Indonesia, 2019 contest
📋 A written introduction is coming — for now this page shows official values only.
Planet
- Host star
- HD 117618
- Distance from Earth
- 37.7781 pc (≈ 123.2 light-years)
- NASA planet type
- Gas Giant
- Radius (Earth = 1)
- 8.59
- Mass (Earth = 1)
- 55.3024
- Orbital period
- 25.8 days
- Semi-major axis
- 0.18 AU
- Eccentricity
- 0.15
- Equilibrium temperature
- 745.79 K
- Discovery method
- Radial Velocity
- Discovery year
- 2,004
- Discovery facility
- Anglo-Australian Telescope
- Host spectral type
- G2 V
- Host temperature
- 5,990 K
- Host radius (Sun = 1)
- 1.2
- Host mass (Sun = 1)
- 1.077
- Host brightness
- 7.17 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 123 years to reach Earth — the light you see tonight left around AD 1903 (official distance ÷ speed of light).
- Its radius is about 8.6 times Earth's (NASA Exoplanet Archive).
- One orbit takes about 25.8 Earth days — that is this planet's year.
Worked out from this object's official values.