←Back to Stellar Hosts
Stellar HostProfile

HATS-56

Unclassified star • 564.4 pc

Records

4

literature rows

Planets

1

system count

References

5

distinct source labels

TIC: TIC 272213425

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: Espinoza et al. 2019 • System source: TICv8

Temperature

6536 K

6315 to 6536

4 values • 3 distinct

Mass

1.57 Msun

1.31 to 1.57

2 values • 2 distinct

Radius

2.20 Rsun

2.06 to 2.20

4 values • 4 distinct

Age

1.89 Gyr

single adopted value

1 values • 1 distinct

Luminosity

0.90 log(Lsun)

0.79 to 0.90

3 values • 3 distinct

Distance

564.4 pc

single adopted value

4 values • 1 distinct

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 2.20 R☉ (circles scaled linearly by radius)

Sun

1.0 R☉ baseline

HATS-56

2.20 R☉

System Layout

Known planets

1 planets linked to this host

HATS-56 b

Transit

◌

Discovery

2019

Period

4.32 days

Radius

18.92 R⊕

Mass

191.3 M⊕

Eq. Temp

1902 K

HATS-56 and Its Lone Known Planet

HATS-56 is a star 1840 light-years away with one planet known to orbit it. The star is 1.89 billion years old and has a mass of 1.57 solar masses, a radius of 2.2 solar radii, and a temperature of 6540 K. Its reported mass and radius estimates are larger than the Sun's, and its reported temperature is hotter than the Sun's.

The planet HATS-56 b was discovered by transit in 2019. A transit occurs when a planet passes in front of its star from our viewpoint, causing a small dip in observed brightness. HATS-56 b is Jupiter-like, a size class that exceeds 4 times Earth's radius, and its radius is 18.9 Earth radii. Its mass is 191 Earth masses, and its orbital period is 4.32 days. Its reported radius and mass estimates are both larger than Earth's, and its mean density is 0.156 g/cm³, 0.0282 times Earth's.

Provenance

Underlying measurements and references

Download JSONDownload CSV

Evidence Summary

Rows

4

Stellar refs

4

System refs

1

Distancestable

4 values • 1 distinct

Parallaxstable

4 values • 1 distinct

Temperaturedisputed

4 values • 3 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

4 values • 4 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

3 values • 3 distinct

Surface Gravitydisputed

3 values • 3 distinct

Metallicitystable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
65361.572.201.890.90—564.4Espinoza et al. 2019TICv8
6457—2.13———564.4ExoFOPTICv8
64571.312.13—0.85—564.4TICv8TICv8
6315—2.06—0.79—564.4Gaia DR2TICv8