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Stellar HostProfile

RR Cae

M • 21.19 pc

Records

3

literature rows

Planets

1

system count

References

4

distinct source labels

TIC: TIC 219244444

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

4019.2 K

3904 to 4134.3

2 values • 2 distinct

Mass

0.30 Msun

0.16 to 0.44

2 values • 2 distinct

Radius

0.19 Rsun

single adopted value

1 values • 1 distinct

Luminosity

-2.11 log(Lsun)

single adopted value

1 values • 1 distinct

Distance

21.19 pc

single adopted value

3 values • 1 distinct

Spectral Type

M

Consistent across records

M (1)

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 0.19 R☉ • circles scaled linearly by radius

Sun

1.0 R☉ baseline

RR Cae

0.19 R☉

System Layout

Known planets

1 planets linked to this host

RR Cae b

Eclipse Timing Variations

◌

Discovery

2012

Period

4343.5 days

Radius

—

Mass

1334.9 M⊕

Eq. Temp

—

Provenance

Underlying measurements and references

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Evidence Summary

Rows

3

Stellar refs

3

System refs

1

Distancestable

3 values • 1 distinct

Parallaxstable

3 values • 1 distinct

Temperaturedisputed

2 values • 2 distinct

Massdisputed

2 values • 2 distinct

Radiusstable

1 values • 1 distinct

Luminositystable

1 values • 1 distinct

Surface Gravitystable

1 values • 1 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
—0.44———M21.19Qian et al. 2012TICv8
39040.160.19—-2.11—21.19TICv8TICv8
4134.3—————21.19Gaia DR2TICv8