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Stellar HostProfile

HD 332231

F8 • 80.67 pc

Records

5

literature rows

Planets

1

system count

References

6

distinct source labels

HD: HD 332231TIC: TIC 199376584

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: Dalba et al. 2020 • System source: TICv8

Temperature

6089 K

6042.5 to 6128

5 values • 4 distinct

Mass

1.13 Msun

1.13 to 1.16

3 values • 3 distinct

Radius

1.28 Rsun

1.27 to 1.31

5 values • 5 distinct

Age

4.30 Gyr

2.90 to 4.30

2 values • 2 distinct

Luminosity

0.31 log(Lsun)

0.31 to 0.31

4 values • 4 distinct

Distance

80.67 pc

single adopted value

5 values • 1 distinct

Spectral Type

F8

Consistent across records

F8 (1)

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 1.28 R☉ (circles scaled linearly by radius)

Sun

1.0 R☉ baseline

HD 332231

1.28 R☉

System Layout

Known planets

1 planets linked to this host

◌

Discovery

2020

Period

18.71 days

Radius

9.07 R⊕

Mass

74.10 M⊕

Eq. Temp

798.3 K

HD 332231 and Its Jupiter-Like Planet

HD 332231 is a star 263 light-years away with a spectral type of F8, making it hotter than the Sun. It has a mass of 1.13 solar masses and a radius of 1.28 solar radii, both larger than the Sun's, and a temperature of 6090 K. It is 4.3 billion years old. One planet orbits this host.

That planet, HD 332231 b, is Jupiter-like, discovered by transit in 2020. It has a mass of 74.1 Earth masses and a radius of 9.07 Earth radii, both larger than Earth's, with an orbital period of 18.7 days. Its mean density is 0.547 g/cm³, 0.0992 times Earth's.

Provenance

Underlying measurements and references

Download JSONDownload CSV

Evidence Summary

Rows

5

Stellar refs

5

System refs

1

Distancestable

5 values • 1 distinct

Parallaxstable

5 values • 1 distinct

Temperaturedisputed

5 values • 4 distinct

Massdisputed

3 values • 3 distinct

Radiusdisputed

5 values • 5 distinct

Agedisputed

2 values • 2 distinct

Luminositydisputed

4 values • 4 distinct

Surface Gravitydisputed

4 values • 4 distinct

Metallicitydisputed

2 values • 2 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
6125—1.27———80.67ExoFOPTICv8
6042.5—1.31—0.31—80.67Gaia DR2TICv8
60891.131.284.300.31F880.67Dalba et al. 2020TICv8
61251.161.27—0.31—80.67TICv8TICv8
61281.161.272.900.31—80.67MacDougall et al. 2023TICv8