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Stellar HostProfile

TOI-2497

Unclassified star • 285.3 pc

Records

3

literature rows

Planets

1

system count

References

4

distinct source labels

TIC: TIC 97568467

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: Rodriguez et al. 2023 • System source: TICv8

Temperature

7360 K

6715 to 7360

3 values • 2 distinct

Mass

1.86 Msun

1.43 to 1.86

2 values • 2 distinct

Radius

2.36 Rsun

2.36 to 2.50

3 values • 2 distinct

Age

1 Gyr

single adopted value

1 values • 1 distinct

Luminosity

1.17 log(Lsun)

1.06 to 1.17

2 values • 2 distinct

Distance

285.3 pc

single adopted value

3 values • 1 distinct

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 2.36 R☉ (circles scaled linearly by radius)

Sun

1.0 R☉ baseline

TOI-2497

2.36 R☉

System Layout

Known planets

1 planets linked to this host

TOI-2497 b

Transit

◌

Discovery

2023

Period

10.66 days

Radius

11.14 R⊕

Mass

1531.9 M⊕

Eq. Temp

1595 K

TOI-2497 and Its Jupiter-Like Planet

TOI-2497 is a star 930 light-years away with one known planet. The star is 1 billion years old, has a mass of 1.86 solar masses and a radius of 2.36 solar radii, and its temperature is 7360 K. Its reported mass and radius estimates are larger than the Sun's, and its reported temperature is hotter than the Sun's.

The planet TOI-2497 b was discovered in 2023 by the transit method, in which a planet passing in front of its star from our viewpoint causes a small dip in observed brightness. It has a mass of 1530 Earth masses, a radius of 11.1 Earth radii, and an orbital period of 10.7 days. Its reported radius estimate is larger than Earth's, and its reported mass estimate is larger than Earth's and roughly 4.82 times Jupiter's mass. Its mean density is 6.1 g/cm³, 1.11 times Earth's.

TOI-2497 b is Jupiter-like, a size class for planets exceeding 4 times Earth's radius.

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

3 values • 2 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

3 values • 2 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

3 values • 2 distinct

Metallicitystable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
73601.862.3611.17—285.3Rodriguez et al. 2023TICv8
67151.432.50—1.06—285.3TICv8TICv8
6715—2.50———285.3ExoFOPTICv8