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Stellar HostProfile

HD 159243

G0 • 73.31 pc

Records

4

literature rows

Planets

2

system count

References

5

distinct source labels

TIC: TIC 348652846HD: HD 159243HIP: HIP 85911

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

6105.7 K

6079.1 to 6123

3 values • 3 distinct

Mass

1.14 Msun

1.12 to 1.15

2 values • 2 distinct

Radius

1.12 Rsun

1.11 to 1.13

3 values • 3 distinct

Age

1.25 Gyr

single adopted value

1 values • 1 distinct

Luminosity

0.19 log(Lsun)

0.11 to 0.19

3 values • 3 distinct

Distance

73.31 pc

single adopted value

4 values • 1 distinct

Spectral Type

G0

Multiple classifications reported

G0 (1), G0 V (1)

Planets

2

Stable across source rows

2

System Layout

Known planets

2 planets linked to this host

HD 159243 b

Radial Velocity

Discovery

2013

Period

12.62 days

Radius

Mass

359.1 M⊕

Eq. Temp

HD 159243 c

Radial Velocity

Discovery

2013

Period

248.4 days

Radius

Mass

603.9 M⊕

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

4

Stellar refs

4

System refs

1

Distancestable

4 values • 1 distinct

Parallaxstable

4 values • 1 distinct

Temperaturedisputed

3 values • 3 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

3 values • 3 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

3 values • 3 distinct

Surface Gravitydisputed

2 values • 2 distinct

Metallicitystable

2 values • 1 distinct

Spectral Typedisputed

2 values • 2 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
6079.11.130.1973.31Gaia DR2TICv8
61231.121.121.250.11G0 V73.31Moutou et al. 2014TICv8
G073.31Cannon & Pickering 1918TICv8
6105.71.151.110.1973.31TICv8TICv8