Temperature
5392 K
5392 to 5522
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Stellar HostProfile
HD 175607
G6 V • 40.33 pc
Records
6
literature rows
Planets
1
system count
References
7
distinct source labels
HIP: HIP 93373HD: HD 175607TIC: TIC 382073690
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: Mortier et al. 2016 • System source: TICv8
Mass
0.71 Msun
0.71 to 0.94
Radius
0.70 Rsun
0.70 to 0.84
Age
10.32 Gyr
single adopted value
Distance
40.33 pc
single adopted value
Spectral Type
G6 V
Multiple classifications reported
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.70 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
HD 175607
0.70 R☉
System Layout
Known planets
1 planets linked to this host
HD 175607 b
Radial Velocity
◌
Discovery
2015
Period
29.01 days
Radius
—
Mass
8.98 M⊕
Eq. Temp
—
HD 175607 and Its Planet
HD 175607 is a G6 V star 132 light-years away, a Sun-like main-sequence star with a mass of 0.71 solar masses and a radius of 0.7 solar radii. Its temperature is 5390 K, and it is 10.3 billion years old. One planet is known to orbit it.
That planet is HD 175607 b, discovered in 2015 by the radial velocity method, which tracks the wobble a planet's gravity induces in its star's motion. Its minimum mass is 8.98 Earth masses, larger than Earth's minimum-mass scale, and it completes an orbit in 29 days.
The host's reported mass estimate is smaller than the Sun's, as is its reported radius estimate, while its reported temperature is cooler than the Sun's.
Provenance
Underlying measurements and references
Evidence Summary
Rows
6
Stellar refs
6
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 |
|---|---|---|---|---|---|---|---|---|
| — | — | — | — | — | G5 | 40.33 | Cannon & Pickering 1918 | TICv8 |
| 5522 | — | 0.80 | — | -0.27 | — | 40.33 | Gaia DR2 | TICv8 |
| 5397.6 | 0.94 | 0.84 | — | -0.27 | — | 40.33 | TICv8 | TICv8 |
| 5392 | 0.71 | 0.70 | 10.32 | — | G6 V | 40.33 | Mortier et al. 2016 | TICv8 |
| — | — | — | — | — | G6 V | 40.33 | Michigan Catalog, Vol. 1 | TICv8 |
| — | — | — | — | — | — | 40.33 | Nordstrom et al. 2004 | TICv8 |