Temperature
5993 K
5905 to 6034
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Stellar HostProfile
HD 216435
Unclassified star • 32.98 pc
Records
18
literature rows
Planets
1
system count
References
19
distinct source labels
HD: HD 216435TIC: TIC 161314759HIP: HIP 113044
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: Ghezzi et al. 2010 • System source: TICv8
Mass
1.30 Msun
1.10 to 1.34
Radius
1.65 Rsun
1.65 to 1.80
Age
3.50 Gyr
2.22 to 3.50
Luminosity
0.50 log(Lsun)
0.50 to 0.56
Distance
32.98 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 1.65 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
HD 216435
1.65 R☉
System Layout
Known planets
1 planets linked to this host
HD 216435 b
Radial Velocity
◌
Discovery
2002
Period
1311 days
Radius
—
Mass
400.4 M⊕
Eq. Temp
—
HD 216435 and Its Single Known Planet
HD 216435 is a G5 star 108 light-years from Earth with one known planet. The star is 3.5 billion years old, has 1.3 solar masses, a radius of 1.65 solar radii, and a temperature of 5990 K. Its mass and radius are larger than the Sun's, and its temperature is hotter.
The planet HD 216435 b was discovered in 2002 by the radial velocity method, which detects the wobble a planet's gravity induces in its star. Its minimum mass is 400 Earth masses, or roughly 1.26 times Jupiter's mass, and that minimum is larger than Earth's. HD 216435 b completes an orbit every 1310 days.
Provenance
Underlying measurements and references
Evidence Summary
Rows
18
Stellar refs
18
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 |
|---|---|---|---|---|---|---|---|---|
| 5938 | 1.34 | — | — | — | — | 32.98 | Santos et al. 2004 | TICv8 |
| — | — | — | — | — | — | 32.98 | Nordstrom et al. 2004 | TICv8 |
| — | — | — | — | — | G5 | 32.98 | Cannon & Pickering 1918 | TICv8 |
| 5943 | 1.25 | — | 3 | — | — | 32.98 | Jones et al. 2003 | TICv8 |
| — | — | — | — | — | G0 V | 32.98 | Michigan Catalog, Vol. 2 | TICv8 |
| 5973.0 | 1.10 | 1.76 | — | 0.55 | — | 32.98 | TICv8 | TICv8 |
| 6008 | 1.33 | — | — | 0.54 | — | 32.98 | Sousa et al. 2008 | TICv8 |
| 5976 | — | — | — | — | — | 32.98 | Maldonado et al. 2015 | TICv8 |
| — | — | — | — | — | — | 32.98 | Henry et al. 1996 | TICv8 |
| — | — | — | 2.22 | — | — | 32.98 | Sanz-Forcada et al. 2010 | TICv8 |
| 5999 | 1.30 | — | 3 | — | — | 32.98 | Butler et al. 2006 | TICv8 |
| — | 1.24 | 1.73 | 3.32 | — | — | 32.98 | Takeda et al. 2007 | TICv8 |
| 5905 | 1.26 | — | — | — | — | 32.98 | Santos et al. 2003 | TICv8 |
| — | — | — | — | — | G0 V | 32.98 | Gray et al. 2006 | TICv8 |
| 6034 | — | — | — | — | — | 32.98 | Suárez-Andrés et al. 2016 | TICv8 |
| 5928 | — | 1.80 | — | 0.56 | — | 32.98 | Gaia DR2 | TICv8 |
| 5993 | 1.30 | 1.65 | 3.50 | 0.50 | — | 32.98 | Ghezzi et al. 2010 | TICv8 |
| — | — | — | — | — | — | 32.98 | Valenti & Fischer 2005 | TICv8 |