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Stellar HostProfile

HD 88986

G2 V • 33.27 pc

Records

2

literature rows

Planets

1

system count

References

3

distinct source labels

HIP: HIP 50316TIC: TIC 1042868HD: HD 88986

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

5849.5 K

5838 to 5861

2 values • 2 distinct

Mass

1.15 Msun

1.05 to 1.25

2 values • 2 distinct

Radius

1.54 Rsun

1.54 to 1.54

2 values • 2 distinct

Age

7.90 Gyr

single adopted value

1 values • 1 distinct

Luminosity

0.39 log(Lsun)

single adopted value

1 values • 1 distinct

Distance

33.27 pc

single adopted value

2 values • 1 distinct

Spectral Type

G2 V

Consistent across records

G2 V (1)

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 1.54 R☉ • circles scaled linearly by radius

Sun

1.0 R☉ baseline

HD 88986

1.54 R☉

System Layout

Known planets

1 planets linked to this host

HD 88986 b

Radial Velocity

◌

Discovery

2023

Period

146.1 days

Radius

2.49 R⊕

Mass

17.20 M⊕

Eq. Temp

460 K

Provenance

Underlying measurements and references

Download JSONDownload CSV

Evidence Summary

Rows

2

Stellar refs

2

System refs

1

Distancestable

2 values • 1 distinct

Parallaxstable

2 values • 1 distinct

Temperaturedisputed

2 values • 2 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

2 values • 2 distinct

Agestable

1 values • 1 distinct

Luminositystable

1 values • 1 distinct

Surface Gravitydisputed

2 values • 2 distinct

Metallicitydisputed

2 values • 2 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
58611.251.547.90—G2 V33.27Heidari et al. 2024TICv8
58381.051.54—0.39—33.27TICv8TICv8