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Stellar HostProfile

HD 204313

G5 V • 47.79 pc

Records

12

literature rows

Planets

3

system count

References

13

distinct source labels

HIP: HIP 106006TIC: TIC 99734092HD: HD 204313

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

5767 K

5741.5 to 5783

8 values • 6 distinct

Mass

1.03 Msun

1.02 to 1.04

8 values • 4 distinct

Radius

1.13 Rsun

1.10 to 1.13

3 values • 3 distinct

Age

5.29 Gyr

3.38 to 7.20

2 values • 2 distinct

Luminosity

0.10 log(Lsun)

0.08 to 0.10

3 values • 3 distinct

Distance

47.79 pc

single adopted value

12 values • 1 distinct

Spectral Type

G5 V

Multiple classifications reported

G5 V (4), G5 (1)

Planets

3

Stable across source rows

3

System Layout

Known planets

3 planets linked to this host

HD 204313 b

Radial Velocity

Discovery

2010

Period

1931 days

Radius

Mass

1287.2 M⊕

Eq. Temp

HD 204313 e

Radial Velocity

Discovery

2022

Period

7325.6 days

Radius

Mass

4868.2 M⊕

Eq. Temp

HD 204313 c

Radial Velocity

Discovery

2015

Period

34.96 days

Radius

Mass

17.16 M⊕

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

12

Stellar refs

12

System refs

1

Distancestable

12 values • 1 distinct

Parallaxstable

12 values • 1 distinct

Temperaturedisputed

8 values • 6 distinct

Massdisputed

8 values • 4 distinct

Radiusdisputed

3 values • 3 distinct

Agedisputed

2 values • 2 distinct

Luminositydisputed

3 values • 3 distinct

Surface Gravitydisputed

7 values • 4 distinct

Metallicitydisputed

7 values • 4 distinct

Spectral Typedisputed

5 values • 2 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
1.0347.79Feng et al. 2022TICv8
57761.02G5 V47.79Díaz et al. 2016TICv8
5754.01.031.130.1047.79TICv8TICv8
57671.04G5 V47.79Xiao et al. 2023TICv8
57831.031.1047.79Stassun et al. 2017TICv8
G547.79Cannon & Pickering 1918TICv8
47.79Nordstrom et al. 2004TICv8
57761.020.0847.79Sousa et al. 2008TICv8
5741.51.130.1047.79Gaia DR2TICv8
57601.027.2047.79Robertson et al. 2012TICv8
57671.043.38G5 V47.79Ségransan et al. 2010TICv8
G5 V47.79Michigan Catalog, Vol. 4TICv8