Temperature
6022 K
5890 to 6080
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Stellar HostProfile
HD 16175
G0 • 59.86 pc
Records
11
literature rows
Planets
1
system count
References
12
distinct source labels
TIC: TIC 422922274HIP: HIP 12191HD: HD 16175
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: Díaz et al. 2016 • System source: TICv8
Mass
1.34 Msun
1.07 to 1.63
Age
3.30 Gyr
2.80 to 4
Luminosity
0.51 log(Lsun)
0.51 to 1.19
Distance
59.86 pc
single adopted value
Spectral Type
G0
Multiple classifications reported
Planets
1
Stable across source rows
System Layout
Known planets
1 planets linked to this host
HD 16175 b
Radial Velocity
◌
Discovery
2009
Period
990 days
Radius
—
Mass
1620.9 M⊕
Eq. Temp
—
HD 16175 and Its Planet
HD 16175 is a G0 star 195 light-years from Earth with one known planet. Its reported mass estimate is 1.34 solar masses, larger than the Sun's, and its reported temperature of 6020 K is hotter than the Sun's. The star's age is 3.3 billion years.
The planet HD 16175 b was found in 2009 by the radial velocity method, which measures the wobble a planet's gravity induces in its star's motion; repeated wobbles reveal the planet and its orbital period. HD 16175 b has a minimum mass of 1620 Earth masses, a lower bound on its true mass, and an orbital period of 990 days. Its minimum mass is larger than Earth's and roughly 5.1 times Jupiter's mass.
Provenance
Underlying measurements and references
Evidence Summary
Rows
11
Stellar refs
11
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massdisputed
Radiusdisputed
Agedisputed
Luminositydisputed
Surface Gravitydisputed
Metallicitydisputed
Spectral Typedisputed
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| — | — | — | — | — | — | 59.86 | Nordstrom et al. 2004 | TICv8 |
| 6022 | 1.34 | 1.63 | 2.80 | — | — | 59.86 | Sousa et al. 2015 | TICv8 |
| 6080 | 1.29 | 1.68 | 4 | — | — | 59.86 | Peek et al. 2009 | TICv8 |
| 6022 | 1.34 | — | 3.30 | 0.51 | G0 | 59.86 | Díaz et al. 2016 | TICv8 |
| 5981 | 1.63 | 1.72 | — | — | — | 59.86 | Stassun et al. 2017 | TICv8 |
| — | — | — | — | — | G0 | 59.86 | Cannon & Pickering 1918 | TICv8 |
| 6030 | 1.26 | — | — | — | — | 59.86 | Santos et al. 2013 | TICv8 |
| 6022 | 1.34 | — | — | — | G2 | 59.86 | Xiao et al. 2023 | TICv8 |
| 5902 | 1.07 | 1.85 | — | 0.57 | — | 59.86 | TICv8 | TICv8 |
| 5890 | — | 1.86 | — | 0.57 | — | 59.86 | Gaia DR2 | TICv8 |
| 6029 | 1.28 | 1.69 | 3.27 | 1.19 | — | 59.86 | Jofré et al. 2015 | TICv8 |