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Stellar HostProfile

HD 109246

G0 • 67.83 pc

Records

5

literature rows

Planets

1

system count

References

6

distinct source labels

HIP: HIP 61177TIC: TIC 154549250HD: HD 109246

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

5835.5 K

5814 to 5844

4 values • 3 distinct

Mass

1.05 Msun

1.01 to 1.20

3 values • 3 distinct

Radius

1.09 Rsun

1.02 to 1.10

4 values • 4 distinct

Luminosity

0.10 log(Lsun)

0.10 to 0.10

2 values • 2 distinct

Distance

67.83 pc

single adopted value

5 values • 1 distinct

Spectral Type

G0

Multiple classifications reported

G0 (1), G0 V (1)

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

HD 109246 b

Radial Velocity

Discovery

2010

Period

68.27 days

Radius

Mass

244.7 M⊕

Eq. Temp

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

4 values • 3 distinct

Massdisputed

3 values • 3 distinct

Radiusdisputed

4 values • 4 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

3 values • 2 distinct

Metallicitystable

2 values • 1 distinct

Spectral Typedisputed

2 values • 2 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
58141.051.100.1067.83TICv8TICv8
58441.011.02G0 V67.83Boisse et al. 2010TICv8
58441.201.0767.83Stassun et al. 2017TICv8
58271.100.1067.83Gaia DR2TICv8
G067.83Cannon & Pickering 1918TICv8