Temperature
6576.6 K
6576.6 to 6774
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Stellar HostProfile
HD 113337
F6 V • 36.18 pc
Records
8
literature rows
Planets
2
system count
References
9
distinct source labels
HD: HD 113337HIP: HIP 63584TIC: TIC 142350121
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: Borgniet et al. 2014 • System source: TICv8
Mass
1.40 Msun
1.40 to 1.41
Radius
1.50 Rsun
1.50 to 1.53
Age
0.15 Gyr
single adopted value
Distance
36.18 pc
single adopted value
Spectral Type
F6 V
Multiple classifications reported
Planets
2
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 1.50 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
HD 113337
1.50 R☉
System Layout
Known planets
2 planets linked to this host
HD 113337 b
Radial Velocity
◌
Discovery
2013
Period
317.6 days
Radius
—
Mass
1035.8 M⊕
Eq. Temp
—
HD 113337 c
Radial Velocity
◌
Discovery
2020
Period
5429.9 days
Radius
—
Mass
6299.7 M⊕
Eq. Temp
—
HD 113337 and Its Two Known Planets
HD 113337 is a star 118 light-years away with two known planets, both found by the radial velocity method, which detects the wobble a planet's gravity induces in its star's motion. The host is an F6 V star, a hotter, more massive class than the Sun, with a reported mass of 1.4 solar masses, a radius of 1.5 solar radii, a temperature of 6580 K, and an age of 0.15 billion years.
HD 113337 b was discovered in 2013 and has a minimum mass of 1040 Earth masses, a lower bound on its true mass, and an orbital period of 318 days. HD 113337 c was discovered in 2020 and has a reported mass estimate of 6300 Earth masses and an orbital period of 5430 days. Among the listed planets, HD 113337 b has the shortest year by reported estimates and HD 113337 c has the longest.
Provenance
Underlying measurements and references
Evidence Summary
Rows
8
Stellar refs
8
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massdisputed
Radiusdisputed
Agestable
Luminositydisputed
Surface Gravitydisputed
Metallicitystable
Spectral Typedisputed
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 6774 | — | 1.50 | — | 0.63 | — | 36.18 | Borgniet et al. 2019 | TICv8 |
| 6576.6 | 1.40 | 1.50 | 0.15 | — | F6 V | 36.18 | Borgniet et al. 2014 | TICv8 |
| — | — | — | — | — | F5 | 36.18 | Cannon & Pickering 1918 | TICv8 |
| — | 1.40 | — | — | — | — | 36.18 | Xuan et al. 2020 | TICv8 |
| — | — | — | — | — | — | 36.18 | Nordstrom et al. 2004 | TICv8 |
| — | 1.41 | — | — | — | — | 36.18 | Feng et al. 2022 | TICv8 |
| 6669 | 1.41 | 1.52 | — | 0.62 | — | 36.18 | TICv8 | TICv8 |
| 6667.3 | — | 1.53 | — | 0.62 | — | 36.18 | Gaia DR2 | TICv8 |