Qingluan
L 168-9 b
IAU name «Qingluan» — China (Nanjing), 2022 contest
📋 A written introduction is coming — for now this page shows official values only.
Planet
- Host star
- L 168-9
- Distance from Earth
- 25.1496 pc (≈ 82 light-years)
- NASA planet type
- Super Earth
- Radius (Earth = 1)
- 1.63
- Mass (Earth = 1)
- 4.07
- Orbital period
- 1.4015 days
- Semi-major axis
- 0.0208 AU
- Eccentricity
- 0
- Equilibrium temperature
- 998 K
- Discovery method
- Transit
- Discovery year
- 2,020
- Discovery facility
- Transiting Exoplanet Survey Satellite (TESS)
- Host spectral type
- M0.5 V
- Host temperature
- 3,842 K
- Host radius (Sun = 1)
- 0.604
- Host mass (Sun = 1)
- 0.614
- Host brightness
- 11.005 mag
Source:NASA Exoplanet Archive (Caltech/IPAC) · checked 2026-11-02 ↗NASA Science · checked 2026-11-02 ↗
Related
Host star
In everyday life
- Light from this object takes about 82 years to reach Earth — the light you see tonight left around AD 1944 (official distance ÷ speed of light).
- Its radius is about 1.6 times Earth's (NASA Exoplanet Archive).
- One orbit takes about 1.4 Earth days — that is this planet's year.
Worked out from this object's official values.