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Stellar HostProfile

HAT-P-28

G3 • 401.3 pc

Records

5

literature rows

Planets

1

system count

References

6

distinct source labels

TIC: TIC 53728859

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

5680 K

5234.2 to 5698.4

5 values • 3 distinct

Mass

1.02 Msun

1.01 to 1.02

3 values • 2 distinct

Radius

1.10 Rsun

1.05 to 1.17

5 values • 3 distinct

Age

6.10 Gyr

single adopted value

2 values • 1 distinct

Luminosity

0.02 log(Lsun)

-0.04 to 0.05

3 values • 3 distinct

Distance

401.3 pc

single adopted value

5 values • 1 distinct

Spectral Type

G3

Consistent across records

G3 (1)

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

HAT-P-28 b

Transit

Discovery

2011

Period

3.26 days

Radius

13.59 R⊕

Mass

199.0 M⊕

Eq. Temp

1384 K

Provenance

Underlying measurements and references

Evidence Summary

Rows

5

Stellar refs

5

System refs

1

Distancestable

5 values • 1 distinct

Parallaxstable

5 values • 1 distinct

Temperaturedisputed

5 values • 3 distinct

Massdisputed

3 values • 2 distinct

Radiusdisputed

5 values • 3 distinct

Agestable

2 values • 1 distinct

Luminositydisputed

3 values • 3 distinct

Surface Gravitydisputed

3 values • 2 distinct

Metallicitydisputed

3 values • 2 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
5698.41.011.050.02401.3TICv8TICv8
5698.41.05401.3ExoFOPTICv8
56801.021.106.100.05G3401.3Buchhave et al. 2011TICv8
5234.21.17-0.04401.3Gaia DR2TICv8
56801.021.106.10401.3Bonomo et al. 2017TICv8