Stellar HostProfile

bet UMi

K4 III • 38.77 pc

Records

literature rows

Planets

system count

References

distinct source labels

TIC: TIC 229540730HIP: HIP 72607HD: HD 131873

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

4106 K

4086 to 4126

2 values • 2 distinct

Mass

1.40 Msun

single adopted value

1 values • 1 distinct

Radius

38.30 Rsun

single adopted value

1 values • 1 distinct

Age

2.95 Gyr

single adopted value

1 values • 1 distinct

Luminosity

2.73 log(Lsun)

single adopted value

1 values • 1 distinct

Distance

38.77 pc

single adopted value

4 values • 1 distinct

Spectral Type

K4 III

Multiple classifications reported

K4 III (2), K5 (1)

Planets

Stable across source rows

System Layout

Known planets

1 planets linked to this host

bet UMi b

Radial Velocity

◌

Discovery

2014

Period

522.3 days

Radius

—

Mass

1938.7 M⊕

Eq. Temp

—

Provenance

Underlying measurements and references

Evidence Summary

Rows

Stellar refs

System refs

Distancestable

4 values • 1 distinct

Parallaxstable

4 values • 1 distinct

Temperaturedisputed

2 values • 2 distinct

Massstable

1 values • 1 distinct

Radiusstable

1 values • 1 distinct

Agestable

1 values • 1 distinct

Luminositystable

1 values • 1 distinct

Surface Gravitystable

1 values • 1 distinct

Metallicitystable

1 values • 1 distinct

Spectral Typedisputed

3 values • 2 distinct

ST TEFF	ST MASS	ST RAD	ST AGE	ST LUM	ST SPECTYPE	SY DIST	Stellar Ref	System Ref
—	—	—	—	—	K5	38.77	Cannon & Pickering 1918	TICv8
4086	—	—	—	—	—	38.77	TICv8	TICv8
—	—	—	—	—	K4 III	38.77	Garrison & Beattie 1998	TICv8
4126	1.40	38.30	2.95	2.73	K4 III	38.77	Lee et al. 2014	TICv8