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Stellar HostProfile

HD 208487

G2 V • 45.15 pc

Records

15

literature rows

Planets

1

system count

References

16

distinct source labels

HD: HD 208487HIP: HIP 108375TIC: TIC 197686484

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

6119.5 K

5929 to 6172

8 values • 7 distinct

Mass

1.12 Msun

0.95 to 1.18

8 values • 8 distinct

Radius

1.16 Rsun

1.13 to 1.20

5 values • 5 distinct

Age

2.98 Gyr

1.95 to 8.15

4 values • 4 distinct

Luminosity

0.23 log(Lsun)

0.20 to 0.24

5 values • 5 distinct

Distance

45.15 pc

single adopted value

15 values • 1 distinct

Spectral Type

G2 V

Multiple classifications reported

G2 V (2), F8 (1), G1/3 (V) (1)

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

HD 208487 b

Radial Velocity

Discovery

2004

Period

130.1 days

Radius

Mass

165.3 M⊕

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

15

Stellar refs

15

System refs

1

Distancestable

15 values • 1 distinct

Parallaxstable

15 values • 1 distinct

Temperaturedisputed

8 values • 7 distinct

Massdisputed

8 values • 8 distinct

Radiusdisputed

5 values • 5 distinct

Agedisputed

4 values • 4 distinct

Luminositydisputed

5 values • 5 distinct

Surface Gravitydisputed

7 values • 7 distinct

Metallicitydisputed

7 values • 7 distinct

Spectral Typedisputed

4 values • 3 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
61461.180.2045.15Sousa et al. 2008TICv8
45.15Nordstrom et al. 2004TICv8
59290.958.15G2 V45.15Tinney et al. 2005TICv8
60671.1345.15Butler et al. 2006TICv8
G1/3 (V)45.15Michigan Catalog, Vol. 3TICv8
60671.200.2445.15Gaia DR2TICv8
61511.171.160.2445.15TICv8TICv8
617245.15Suárez-Andrés et al. 2016TICv8
1.111.183.9645.15Takeda et al. 2007TICv8
1.0545.15Gregory 2007TICv8
61051.101.1320.2045.15Ghezzi et al. 2010TICv8
45.15Henry et al. 1996TICv8
61341.151.161.950.23G2 V45.15Rubenstein et al. 2025TICv8
45.15Valenti & Fischer 2005TICv8
F845.15Cannon & Pickering 1918TICv8