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Stellar HostProfile

HAT-P-19

K1 • 202.1 pc

Records

6

literature rows

Planets

1

system count

References

7

distinct source labels

TIC: TIC 267650535

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

4990 K

4907 to 5007

6 values • 4 distinct

Mass

0.84 Msun

0.81 to 0.84

4 values • 3 distinct

Radius

0.80 Rsun

0.77 to 0.82

6 values • 4 distinct

Age

8.80 Gyr

7.20 to 8.80

3 values • 2 distinct

Luminosity

-0.46 log(Lsun)

-0.49 to -0.43

4 values • 4 distinct

Distance

202.1 pc

single adopted value

6 values • 1 distinct

Spectral Type

K1

Consistent across records

K1 (1)

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

HAT-P-19 b

Transit

Discovery

2010

Period

4.01 days

Radius

12.69 R⊕

Mass

90.26 M⊕

Eq. Temp

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 • 4 distinct

Massdisputed

4 values • 3 distinct

Radiusdisputed

6 values • 4 distinct

Agedisputed

3 values • 2 distinct

Luminositydisputed

4 values • 4 distinct

Surface Gravitydisputed

4 values • 4 distinct

Metallicitydisputed

4 values • 3 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
49900.840.828.80202.1Bonomo et al. 2017TICv8
50070.80202.1ExoFOPTICv8
49070.79-0.48202.1Gaia DR2TICv8
50070.830.80-0.45202.1TICv8TICv8
49900.840.828.80-0.43K1202.1Hartman et al. 2011TICv8
49620.810.777.20-0.49202.1Kang et al. 2024TICv8