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Stellar HostProfile

HD 190647

G5 • 54.47 pc

Records

11

literature rows

Planets

1

system count

References

12

distinct source labels

HIP: HIP 99115TIC: TIC 48777312HD: HD 190647

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

5636.8 K

5608 to 5656

7 values • 7 distinct

Mass

1.04 Msun

1 to 1.14

6 values • 6 distinct

Radius

1.45 Rsun

1.38 to 1.52

5 values • 5 distinct

Age

7.96 Gyr

2 to 9.05

3 values • 3 distinct

Luminosity

0.31 log(Lsun)

0.29 to 0.31

5 values • 5 distinct

Distance

54.47 pc

single adopted value

11 values • 1 distinct

Spectral Type

G5

Multiple classifications reported

G5 (1), G5 V (1)

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

HD 190647 b

Radial Velocity

Discovery

2007

Period

1038.1 days

Radius

Mass

603.9 M⊕

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

11

Stellar refs

11

System refs

1

Distancestable

11 values • 1 distinct

Parallaxstable

11 values • 1 distinct

Temperaturedisputed

7 values • 7 distinct

Massdisputed

6 values • 6 distinct

Radiusdisputed

5 values • 5 distinct

Agedisputed

3 values • 3 distinct

Luminositydisputed

5 values • 5 distinct

Surface Gravitydisputed

6 values • 5 distinct

Metallicitydisputed

6 values • 5 distinct

Spectral Typedisputed

2 values • 2 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
56081.021.439.050.3154.47Jofré et al. 2015TICv8
G5 V54.47Michigan Catalog, Vol. 3TICv8
56561.071.387.9654.47Barbato et al. 2018TICv8
G554.47Cannon & Pickering 1918TICv8
54.47Nordstrom et al. 2004TICv8
56401.141.4554.47Stassun et al. 2017TICv8
5612.51.520.3154.47Gaia DR2TICv8
56391.010.2954.47Sousa et al. 2008TICv8
54.47Henry et al. 1996TICv8
5636.811.500.3154.47TICv8TICv8
56281.1020.3054.47Naef et al. 2007TICv8