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Stellar HostProfile

HD 115404 A

K0 • 10.98 pc

Records

23

literature rows

Planets

2

system count

References

9

distinct source labels

HD: HD 115404 ATIC: TIC 373765355HIP: HIP 64797 A

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

4959.1 K

4899 to 5019.2

2 values • 2 distinct

Mass

0.83 Msun

0.75 to 0.83

3 values • 2 distinct

Radius

0.76 Rsun

0.73 to 0.79

2 values • 2 distinct

Luminosity

-0.51 log(Lsun)

-0.52 to -0.49

2 values • 2 distinct

Distance

10.98 pc

single adopted value

23 values • 1 distinct

Spectral Type

K0

Multiple classifications reported

K0 (1), K2.5 V (k) (1), K2V (1)

Planets

2

Stable across source rows

2

System Layout

Known planets

2 planets linked to this host

HD 115404 A c

Radial Velocity

Discovery

2022

Period

1.53e4 days

Radius

Mass

3279.7 M⊕

Eq. Temp

HD 115404 A b

Radial Velocity

Discovery

2022

Period

10.49 days

Radius

Mass

30.83 M⊕

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

23

Stellar refs

8

System refs

1

Distancestable

23 values • 1 distinct

Parallaxstable

23 values • 1 distinct

Temperaturedisputed

2 values • 2 distinct

Massdisputed

3 values • 2 distinct

Radiusdisputed

2 values • 2 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

2 values • 2 distinct

Metallicitystable

1 values • 1 distinct

Spectral Typedisputed

3 values • 3 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
10.98Duncan et al. 1991TICv8
10.98Duncan et al. 1991TICv8
10.98Duncan et al. 1991TICv8
10.98Duncan et al. 1991TICv8
10.98Pizzolato et al. 2003TICv8
48990.750.79-0.49K2V10.98Turnbull 2015TICv8
10.98Duncan et al. 1991TICv8
10.98Duncan et al. 1991TICv8
K010.98Cannon & Pickering 1918TICv8
10.98Duncan et al. 1991TICv8
10.98Duncan et al. 1991TICv8
10.98Duncan et al. 1991TICv8
10.98Duncan et al. 1991TICv8
0.8310.98Feng et al. 2022TICv8
5019.20.830.73-0.5210.98TICv8TICv8
10.98Duncan et al. 1991TICv8
10.98Duncan et al. 1991TICv8
K2.5 V (k)10.98Gray et al. 2003TICv8
10.98Duncan et al. 1991TICv8
10.98Duncan et al. 1991TICv8
10.98Wright et al. 2004TICv8
10.98Duncan et al. 1991TICv8
10.98Duncan et al. 1991TICv8