Stellar HostProfile

HD 56957

Unclassified star • 61.49 pc

Records

literature rows

Planets

system count

References

distinct source labels

TIC: TIC 22972926HD: HD 56957

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

5743 K

single adopted value

1 values • 1 distinct

Mass

1.03 Msun

single adopted value

2 values • 1 distinct

Radius

1.78 Rsun

single adopted value

1 values • 1 distinct

Luminosity

0.49 log(Lsun)

single adopted value

1 values • 1 distinct

Distance

61.49 pc

single adopted value

2 values • 1 distinct

Planets

Stable across source rows

System Layout

Known planets

1 planets linked to this host

HD 56957 b

Radial Velocity

◌

Discovery

2022

Period

5859.1 days

Radius

—

Mass

1880.9 M⊕

Eq. Temp

—

Provenance

Underlying measurements and references

Evidence Summary

Rows

Stellar refs

System refs

Distancestable

2 values • 1 distinct

Parallaxstable

2 values • 1 distinct

Temperaturestable

1 values • 1 distinct

Massstable

2 values • 1 distinct

Radiusstable

1 values • 1 distinct

Luminositystable

1 values • 1 distinct

Surface Gravitystable

1 values • 1 distinct

ST TEFF	ST MASS	ST RAD	ST AGE	ST LUM	ST SPECTYPE	SY DIST	Stellar Ref	System Ref
5743	1.03	1.78	—	0.49	—	61.49	TICv8	TICv8
—	1.03	—	—	—	—	61.49	Feng et al. 2022	TICv8