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Stellar HostProfile

HATS-75

Unclassified star • 195.0 pc

Records

3

literature rows

Planets

1

system count

References

4

distinct source labels

TIC: TIC 44737596

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: Jordán et al. 2022 • System source: TICv8

Temperature

3790.4 K

3640 to 3790.4

3 values • 3 distinct

Mass

0.60 Msun

0.58 to 0.60

2 values • 2 distinct

Radius

0.58 Rsun

0.58 to 0.59

3 values • 2 distinct

Age

14.90 Gyr

single adopted value

1 values • 1 distinct

Luminosity

-1.20 log(Lsun)

-1.26 to -1.20

2 values • 2 distinct

Distance

195.0 pc

single adopted value

3 values • 1 distinct

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 0.58 R☉ (circles scaled linearly by radius)

Sun

1.0 R☉ baseline

HATS-75

0.58 R☉

System Layout

Known planets

1 planets linked to this host

HATS-75 b

Transit

◌

Discovery

2021

Period

2.79 days

Radius

9.91 R⊕

Mass

156.1 M⊕

Eq. Temp

772.3 K

HATS-75 and Its Jupiter-Like Planet

HATS-75 is a star 636 light-years from Earth. It has one known planet. The star's reported mass estimate is 0.602 solar masses and its radius estimate is 0.585 solar radii, both smaller than the Sun's. Its temperature of 3790 K is cooler than the Sun's, and its age is 14.9 billion years.

The planet HATS-75 b is Jupiter-like, meaning its radius exceeds four times Earth's. It was discovered by transit in 2021. A transit occurs when a planet passes in front of its star from our viewpoint, causing a small dip in observed brightness. HATS-75 b completes an orbit in 2.79 days. Its radius is 9.91 Earth radii, larger than Earth's, and its mass estimate is 156 Earth masses, also larger than Earth's. Its mean density is 0.884 g/cm³, 0.16 times Earth's.

Provenance

Underlying measurements and references

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Evidence Summary

Rows

3

Stellar refs

3

System refs

1

Distancestable

3 values • 1 distinct

Parallaxstable

3 values • 1 distinct

Temperaturedisputed

3 values • 3 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

3 values • 2 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

3 values • 3 distinct

Metallicitystable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
36400.580.59—-1.26—195.0TICv8TICv8
3790.40.600.5814.90-1.20—195.0Jordán et al. 2022TICv8
3654—0.59———195.0ExoFOPTICv8