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Stellar HostProfile

TOI-6303

Unclassified star • 152.2 pc

Records

3

literature rows

Planets

1

system count

References

4

distinct source labels

TIC: TIC 186810676

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

3848 K

3848 to 3977

3 values • 2 distinct

Mass

0.63 Msun

0.61 to 0.64

2 values • 2 distinct

Radius

0.63 Rsun

0.61 to 0.63

3 values • 3 distinct

Age

6.40 Gyr

single adopted value

1 values • 1 distinct

Luminosity

-1.10 log(Lsun)

-1.11 to -1.09

2 values • 2 distinct

Distance

152.2 pc

single adopted value

3 values • 1 distinct

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

TOI-6303 b

Transit

Discovery

2025

Period

9.49 days

Radius

11.59 R⊕

Mass

2493 M⊕

Eq. Temp

541 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 • 2 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

3 values • 3 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

3 values • 3 distinct

Metallicitystable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
38480.63152.2ExoFOPTICv8
38480.610.63-1.11152.2TICv8TICv8
39770.640.616.40-1.09152.2Hotnisky et al. 2025TICv8