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Stellar HostProfile

K2-274

Unclassified star • 228.3 pc

Records

11

literature rows

Planets

1

system count

References

11

distinct source labels

TIC: TIC 195193560

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

5044 K

5024.4 to 5098

6 values • 5 distinct

Mass

0.80 Msun

0.79 to 0.84

4 values • 3 distinct

Radius

0.73 Rsun

0.70 to 0.79

9 values • 7 distinct

Luminosity

-0.51 log(Lsun)

-0.52 to -0.51

2 values • 2 distinct

Distance

228.3 pc

single adopted value

11 values • 1 distinct

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 0.73 R☉ • circles scaled linearly by radius

Sun

1.0 R☉ baseline

K2-274

0.73 R☉

System Layout

Known planets

1 planets linked to this host

K2-274 b

Transit

Discovery

2018

Period

14.13 days

Radius

2.20 R⊕

Mass

Eq. Temp

589 K

Provenance

Underlying measurements and references

Evidence Summary

Rows

11

Stellar refs

10

System refs

1

Distancestable

11 values • 1 distinct

Parallaxstable

11 values • 1 distinct

Temperaturedisputed

6 values • 5 distinct

Massdisputed

4 values • 3 distinct

Radiusdisputed

9 values • 7 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

5 values • 4 distinct

Metallicitydisputed

5 values • 4 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
0.79228.3Libralato et al. 2016TICv8
50980.75228.3Mayo et al. 2018TICv8
0.72228.3Kruse et al. 2019TICv8
5024.40.840.73-0.51228.3TICv8TICv8
50650.810.74228.3Livingston et al. 2018TICv8
50440.790.70228.3Castro-González et al. 2022TICv8
50440.790.70228.3Castro-González et al. 2022TICv8
228.3Barros et al. 2016TICv8
5038.70.72-0.52228.3Gaia DR2TICv8
228.3Pope et al. 2016TICv8
0.74228.3Petigura et al. 2018TICv8