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Stellar HostProfile

HD 18015

G6 IV • 123.8 pc

Records

7

literature rows

Planets

1

system count

References

8

distinct source labels

TIC: TIC 36883072HD: HD 18015HIP: HIP 13467

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

5641.1 K

5603 to 5700.3

4 values • 4 distinct

Mass

1.50 Msun

1.49 to 1.50

2 values • 2 distinct

Radius

3.15 Rsun

3.13 to 3.31

3 values • 3 distinct

Luminosity

0.97 log(Lsun)

single adopted value

1 values • 1 distinct

Distance

123.8 pc

single adopted value

7 values • 1 distinct

Spectral Type

G6 IV

Multiple classifications reported

G6 IV (2), G0 (1)

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

HD 18015 b

Radial Velocity

Discovery

2018

Period

2278 days

Radius

Mass

1010.7 M⊕

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

7

Stellar refs

7

System refs

1

Distancestable

7 values • 1 distinct

Parallaxstable

7 values • 1 distinct

Temperaturedisputed

4 values • 4 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

3 values • 3 distinct

Luminositystable

1 values • 1 distinct

Surface Gravitydisputed

2 values • 2 distinct

Metallicitydisputed

2 values • 2 distinct

Spectral Typedisputed

3 values • 2 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
G0123.8Cannon & Pickering 1918TICv8
56031.493.13123.8Luhn et al. 2019TICv8
5639.13.31123.8TICv8TICv8
123.8Nordstrom et al. 2004TICv8
5700.33.150.97123.8Gaia DR2TICv8
56431.50G6 IV123.8Xiao et al. 2023TICv8
G6 IV123.8Michigan Catalog, Vol. 5TICv8