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Stellar HostProfile

HD 197037

F7 V • 33.19 pc

Records

6

literature rows

Planets

1

system count

References

7

distinct source labels

HD: HD 197037HIP: HIP 101948TIC: TIC 195382102

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

6150 K

6140.4 to 6259

4 values • 3 distinct

Mass

1.11 Msun

1.06 to 1.16

3 values • 3 distinct

Radius

1.12 Rsun

1.10 to 1.16

3 values • 3 distinct

Age

2.65 Gyr

1.90 to 3.41

2 values • 2 distinct

Luminosity

0.24 log(Lsun)

0.24 to 0.24

2 values • 2 distinct

Distance

33.19 pc

single adopted value

6 values • 1 distinct

Spectral Type

F7 V

Multiple classifications reported

F7 V (1), G0 (1)

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

HD 197037 b

Radial Velocity

Discovery

2012

Period

1035.7 days

Radius

Mass

251 M⊕

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

6

Stellar refs

6

System refs

1

Distancestable

6 values • 1 distinct

Parallaxstable

6 values • 1 distinct

Temperaturedisputed

4 values • 3 distinct

Massdisputed

3 values • 3 distinct

Radiusdisputed

3 values • 3 distinct

Agedisputed

2 values • 2 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

3 values • 3 distinct

Metallicitydisputed

3 values • 2 distinct

Spectral Typedisputed

2 values • 2 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
62591.120.2433.19Gaia DR2TICv8
33.19Nordstrom et al. 2004TICv8
G033.19Cannon & Pickering 1918TICv8
6140.41.161.160.2433.19TICv8TICv8
61501.061.103.4133.19Sousa et al. 2015TICv8
61501.111.90F7 V33.19Robertson et al. 2012TICv8