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Stellar HostProfile

K2-255

Unclassified star • 191.6 pc

Records

3

literature rows

Planets

1

system count

References

4

distinct source labels

TIC: TIC 51664268

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

4601.4 K

4301.6 to 4676

3 values • 3 distinct

Mass

0.69 Msun

0.67 to 0.71

2 values • 2 distinct

Radius

0.69 Rsun

0.63 to 0.79

3 values • 3 distinct

Luminosity

-0.76 log(Lsun)

-0.79 to -0.72

2 values • 2 distinct

Distance

191.6 pc

single adopted value

3 values • 1 distinct

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 0.69 R☉ • circles scaled linearly by radius

Sun

1.0 R☉ baseline

K2-255

0.69 R☉

System Layout

Known planets

1 planets linked to this host

K2-255 b

Transit

◌

Discovery

2018

Period

1.96 days

Radius

2.90 R⊕

Mass

—

Eq. Temp

1034 K

Provenance

Underlying measurements and references

Evidence Summary

Rows

3

Stellar refs

3

System refs

1

Distancestable

3 values • 1 distinct

Parallaxstable

3 values • 1 distinct

Temperaturedisputed

3 values • 3 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

3 values • 3 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

2 values • 2 distinct

Metallicitydisputed

2 values • 2 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
4601.4—0.63—-0.79—191.6Gaia DR2TICv8
4301.60.670.79—-0.72—191.6TICv8TICv8
46760.710.69———191.6Livingston et al. 2018TICv8