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Stellar HostProfile

WASP-57

G6 • 398.3 pc

Records

6

literature rows

Planets

1

system count

References

7

distinct source labels

TIC: TIC 175772482

Approximate color

from effective temperature

Canonical Summary

Adopted host values from all rows

Numeric fields use the median of non-null measurements. Disagreement stays visible through ranges, counts, and provenance.

Temperature

5614.0 K

5600 to 5878

6 values • 3 distinct

Mass

0.92 Msun

0.89 to 1.06

4 values • 3 distinct

Radius

0.98 Rsun

0.84 to 1.05

6 values • 4 distinct

Age

4.80 Gyr

2.60 to 7

2 values • 2 distinct

Luminosity

0.02 log(Lsun)

-5.09e-3 to 0.05

2 values • 2 distinct

Distance

398.3 pc

single adopted value

6 values • 1 distinct

Spectral Type

G6

Consistent across records

G6 (1)

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

WASP-57 b

Transit

Discovery

2012

Period

2.84 days

Radius

11.77 R⊕

Mass

204.7 M⊕

Eq. Temp

1338 K

Provenance

Underlying measurements and references

Evidence Summary

Rows

6

Stellar refs

6

System refs

1

Distancestable

6 values • 1 distinct

Parallaxstable

6 values • 1 distinct

Temperaturedisputed

6 values • 3 distinct

Massdisputed

4 values • 3 distinct

Radiusdisputed

6 values • 4 distinct

Agedisputed

2 values • 2 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

4 values • 3 distinct

Metallicitystable

3 values • 1 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
58781.061.030.05398.3TICv8TICv8
56000.890.937398.3Bonomo et al. 2017TICv8
56000.950.842.60G6398.3Faedi et al. 2013TICv8
5628.01.05-5.09e-3398.3Gaia DR2TICv8
56000.890.93398.3Southworth et al. 2015TICv8
58781.03398.3ExoFOPTICv8