Back to Stellar Hosts
Stellar HostProfile

HD 222076

K1 III • 91.15 pc

Records

6

literature rows

Planets

1

system count

References

7

distinct source labels

HD: HD 222076HIP: HIP 116630TIC: TIC 325178933

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

4859.0 K

4806 to 4879

4 values • 4 distinct

Mass

1.18 Msun

1.07 to 1.28

2 values • 2 distinct

Radius

4.30 Rsun

4.10 to 4.35

4 values • 4 distinct

Age

4.50 Gyr

single adopted value

1 values • 1 distinct

Luminosity

0.98 log(Lsun)

0.93 to 0.98

3 values • 3 distinct

Distance

91.15 pc

single adopted value

6 values • 1 distinct

Spectral Type

K1 III

Multiple classifications reported

K1 III (2), K0 (1), K0 III (1)

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

HD 222076 b

Radial Velocity

Discovery

2016

Period

873.0 days

Radius

Mass

540.3 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 • 4 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

4 values • 4 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

3 values • 3 distinct

Surface Gravitydisputed

2 values • 2 distinct

Metallicitydisputed

2 values • 2 distinct

Spectral Typedisputed

4 values • 3 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
48061.074.100.93K0 III91.15Wittenmyer et al. 2017TICv8
K1 III91.15Michigan Catalog, Vol. 1TICv8
K091.15Cannon & Pickering 1918TICv8
48514.3591.15TICv8TICv8
48791.284.284.500.98K1 III91.15Jenkins et al. 2025TICv8
4867.04.320.9891.15Gaia DR2TICv8