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Stellar HostProfile

WASP-187

F • 371.4 pc

Records

4

literature rows

Planets

1

system count

References

5

distinct source labels

TIC: TIC 15692883

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: Schanche et al. 2020 • System source: TICv8

Temperature

6150 K

5806.2 to 6150

4 values • 3 distinct

Mass

1.54 Msun

1.13 to 1.54

2 values • 2 distinct

Radius

2.83 Rsun

2.83 to 3.01

4 values • 4 distinct

Age

2.55 Gyr

single adopted value

1 values • 1 distinct

Distance

371.4 pc

single adopted value

4 values • 1 distinct

Spectral Type

F

Consistent across records

F (1)

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 2.83 R☉ (circles scaled linearly by radius)

Sun

1.0 R☉ baseline

WASP-187

2.83 R☉

System Layout

Known planets

1 planets linked to this host

WASP-187 b

Transit

◌

Discovery

2020

Period

5.15 days

Radius

18.38 R⊕

Mass

254.3 M⊕

Eq. Temp

—

WASP-187 and Its Jupiter-Like Planet

WASP-187 is an F-type star located 1210 light-years away, with an age of 2.55 billion years. Its mass is 1.54 solar masses, its radius is 2.83 solar radii, and its temperature is 6150 K. The star's reported mass and radius estimates are larger than the Sun's, and its reported temperature is hotter than the Sun's. One planet orbits this star.

WASP-187 b is a Jupiter-like planet discovered in 2020 by the transit method, in which a planet passes in front of its star from our viewpoint and causes a small dip in observed brightness. It has a mass of 254 Earth masses and a radius of 18.4 Earth radii, both larger than Earth's. Its mean density is 0.226 g/cm³, 0.0409 times Earth's. The planet completes an orbit every 5.15 days.

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

4 values • 4 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

3 values • 3 distinct

Metallicitystable

1 values • 1 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
6064—2.90———371.4ExoFOPTICv8
5806.2—3.01—0.97—371.4Gaia DR2TICv8
61501.542.832.55—F371.4Schanche et al. 2020TICv8
60641.132.90—1.01—371.4TICv8TICv8