Temperature
5177.9 K
single adopted value
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Stellar HostProfile
HD 80883
Unclassified star • 34.60 pc
Records
2
literature rows
Planets
1
system count
References
3
distinct source labels
HD: HD 80883TIC: TIC 386899832
Approximate color
from effective temperature
Canonical Summary
Adopted host values from one source row
Values come from the row with the most populated summary measurements. Missing values stay missing. Ranges and counts describe all source rows.
Stellar source: TICv8 • System source: TICv8
Mass
0.88 Msun
single adopted value
Radius
0.81 Rsun
single adopted value
Luminosity
-0.37 log(Lsun)
single adopted value
Distance
34.60 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.81 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
HD 80883
0.81 R☉
System Layout
Known planets
1 planets linked to this host
HD 80883 b
Radial Velocity
◌
Discovery
2022
Period
6383.8 days
Radius
—
Mass
1748.1 M⊕
Eq. Temp
—
HD 80883 and Its Planet
HD 80883 is a star 113 light-years from Earth with one known planet. The host is cooler than the Sun at 5180 K and smaller in radius at 0.815 solar radii, with a mass of 0.88 solar masses.
The planet HD 80883 b was discovered in 2022 by the radial velocity method, which measures the wobble a planet's gravity induces in its star's motion. It has an orbital period of 6380 days and a mass of 1750 Earth masses, roughly 5.5 times Jupiter's mass.
Provenance
Underlying measurements and references
Evidence Summary
Rows
2
Stellar refs
2
System refs
1
Distancestable
Parallaxstable
Temperaturestable
Massstable
Radiusstable
Luminositystable
Surface Gravitystable
Metallicitystable
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| — | 0.88 | — | — | — | — | 34.60 | Feng et al. 2022 | TICv8 |
| 5177.9 | 0.88 | 0.81 | — | -0.37 | — | 34.60 | TICv8 | TICv8 |