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Stellar HostProfile

ROXs 12

Unclassified star • 136.7 pc

Records

4

literature rows

Planets

1

system count

References

5

distinct source labels

TIC: TIC 175595883

Approximate color

from effective temperature

Canonical Summary

Adopted host values from one source row

Values come from the row with the most populated summary measurements. Missing values stay missing. Ranges and counts describe all source rows.

Stellar source: TICv8 • System source: TICv8

Temperature

3547 K

3424.3 to 4059

4 values • 4 distinct

Mass

0.48 Msun

0.48 to 0.87

2 values • 2 distinct

Radius

1.07 Rsun

1.07 to 1.19

2 values • 2 distinct

Luminosity

-0.79 log(Lsun)

-0.79 to -0.76

2 values • 2 distinct

Distance

136.7 pc

single adopted value

4 values • 1 distinct

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 1.07 R☉ (circles scaled linearly by radius)

Sun

1.0 R☉ baseline

ROXs 12

1.07 R☉

System Layout

Known planets

1 planets linked to this host

ROXs 12 b

Imaging

◌

Discovery

2013

Period

—

Radius

—

Mass

5085 M⊕

Eq. Temp

—

ROXs 12 and Its Planet

ROXs 12 is an M0 star located 446 light-years away. Its reported mass estimate is smaller than the Sun's, and its reported radius is 1.07 solar radii. The star's reported temperature is 3550 K, which is cooler than the Sun's. One planet has been found orbiting this host.

That planet is ROXs 12 b, discovered in 2013 by imaging. Its reported mass estimate is 5090 Earth masses, which is larger than Earth's and roughly 16 times Jupiter's mass. No orbital period is reported for ROXs 12 b.

Provenance

Underlying measurements and references

Download JSONDownload CSV

Evidence Summary

Rows

4

Stellar refs

4

System refs

1

Distancestable

4 values • 1 distinct

Parallaxstable

4 values • 1 distinct

Temperaturedisputed

4 values • 4 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

2 values • 2 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

2 values • 2 distinct

Metallicitystable

1 values • 1 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
38500.87—7.60e-3—M0136.7Kraus et al. 2014TICv8
3424.3—1.19—-0.76—136.7Gaia DR2TICv8
4059—————136.7Swastik et al. 2021TICv8
35470.481.07—-0.79—136.7TICv8TICv8