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Stellar HostProfile

WASP-110

Unclassified star • 275.0 pc

Records

4

literature rows

Planets

1

system count

References

5

distinct source labels

TIC: TIC 425817867

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: McGruder et al. 2023 • System source: TICv8

Temperature

5392 K

5392 to 5443

4 values • 3 distinct

Mass

0.81 Msun

0.81 to 0.95

2 values • 2 distinct

Radius

0.85 Rsun

0.85 to 0.86

3 values • 2 distinct

Age

11 Gyr

single adopted value

1 values • 1 distinct

Distance

275.0 pc

single adopted value

4 values • 1 distinct

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 0.85 R☉ (circles scaled linearly by radius)

Sun

1.0 R☉ baseline

WASP-110

0.85 R☉

System Layout

Known planets

1 planets linked to this host

WASP-110 b

Transit

◌

Discovery

2021

Period

3.78 days

Radius

13.19 R⊕

Mass

154.8 M⊕

Eq. Temp

1158 K

WASP-110 b: A Jupiter-like World Orbiting a Sun-like Star

WASP-110 is a G9 star located 897 light-years away, with an age of 11 billion years. Its mass is 0.814 solar masses and its radius is 0.853 solar radii, both smaller than the Sun's. Its reported temperature of 5390 K is cooler than the Sun's. One planet orbits this host: WASP-110 b.

WASP-110 b is a Jupiter-like planet, a size class that describes a radius exceeding four times Earth's. Discovered by the transit method in 2021, it has an orbital period of 3.78 days. Its mass is 155 Earth masses and its radius is 13.2 Earth radii, both larger than Earth's. Its mean density is 0.371 g/cm³, 0.0674 times Earth's.

Provenance

Underlying measurements and references

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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

3 values • 2 distinct

Agestable

1 values • 1 distinct

Luminositystable

1 values • 1 distinct

Surface Gravitydisputed

4 values • 3 distinct

Metallicitydisputed

2 values • 2 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
53920.810.8511——275.0McGruder et al. 2023TICv8
5443—0.86———275.0ExoFOPTICv8
5400————G9275.0Nikolov et al. 2021TICv8
54430.950.86—-0.23—275.0TICv8TICv8