Laligurans
HD 100777 b
IAU name «Laligurans» — Nepal, 2019 contest
📋 A written introduction is coming — for now this page shows official values only.
Planet
- Host star
- HD 100777
- Distance from Earth
- 49.5336 pc (≈ 161.6 light-years)
- NASA planet type
- Gas Giant
- Radius (Earth = 1)
- 13.7
- Mass (Earth = 1)
- 390.9289
- Orbital period
- 383 days
- Semi-major axis
- 1.06 AU
- Eccentricity
- 0.38
- Equilibrium temperature
- 264.28 K
- Discovery method
- Radial Velocity
- Discovery year
- 2,007
- Discovery facility
- La Silla Observatory
- Host spectral type
- G8 V
- Host temperature
- 5,533 K
- Host radius (Sun = 1)
- 1.04
- Host mass (Sun = 1)
- 1.08
- Host brightness
- 8.42 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 162 years to reach Earth — the light you see tonight left around AD 1864 (official distance ÷ speed of light).
- Its radius is about 14 times Earth's (NASA Exoplanet Archive).
- One orbit takes about 383 Earth days (about 1 years) — that is this planet's year.
Worked out from this object's official values.