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Stellar HostProfile

HD 98649

G3/G5 V • 42.17 pc

Records

10

literature rows

Planets

1

system count

References

11

distinct source labels

HD: HD 98649TIC: TIC 437258837HIP: HIP 55409

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

5720.7 K

5701.1 to 5790

5 values • 5 distinct

Mass

1.01 Msun

0.96 to 1.03

6 values • 5 distinct

Radius

1.01 Rsun

1 to 1.02

4 values • 4 distinct

Age

2.42 Gyr

2.30 to 4.44

3 values • 3 distinct

Luminosity

-0.01 log(Lsun)

-0.07 to -6.99e-3

4 values • 4 distinct

Distance

42.17 pc

single adopted value

10 values • 1 distinct

Spectral Type

G3/G5 V

Multiple classifications reported

G3/G5 V (2), G0 (1), G3/5 V (1), G4 V (1)

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

HD 98649 b

Radial Velocity

Discovery

2012

Period

4951 days

Radius

Mass

2161.2 M⊕

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

10

Stellar refs

10

System refs

1

Distancestable

10 values • 1 distinct

Parallaxstable

10 values • 1 distinct

Temperaturedisputed

5 values • 5 distinct

Massdisputed

6 values • 5 distinct

Radiusdisputed

4 values • 4 distinct

Agedisputed

3 values • 3 distinct

Luminositydisputed

4 values • 4 distinct

Surface Gravitydisputed

4 values • 4 distinct

Metallicitydisputed

5 values • 5 distinct

Spectral Typedisputed

5 values • 4 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
5759112.30-0.07G4 V42.17Marmier et al. 2013TICv8
5701.11.021.02-7.49e-342.17TICv8TICv8
1.0242.17Feng et al. 2022TICv8
G042.17Cannon & Pickering 1918TICv8
G3/5 V42.17Michigan Catalog, Vol. 4TICv8
57901.031.012.42G3/G5 V42.17Rickman et al. 2019TICv8
42.17Nordstrom et al. 2004TICv8
5720.71.01-6.99e-342.17Gaia DR2TICv8
57140.9642.17Santos et al. 2013TICv8
0.974.44-0.01G3/G5 V42.17Li et al. 2021TICv8