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Stellar HostProfile

Qatar-7

F4 V • 706.0 pc

Records

4

literature rows

Planets

1

system count

References

5

distinct source labels

TIC: TIC 291685334

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

6161 K

5790 to 6387

4 values • 3 distinct

Mass

1.29 Msun

1.17 to 1.41

2 values • 2 distinct

Radius

1.57 Rsun

1.56 to 1.60

4 values • 3 distinct

Age

1.69 Gyr

single adopted value

1 values • 1 distinct

Luminosity

0.50 log(Lsun)

0.42 to 0.56

3 values • 3 distinct

Distance

706.0 pc

single adopted value

4 values • 1 distinct

Spectral Type

F4 V

Consistent across records

F4 V (1)

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

Qatar-7 b

Transit

Discovery

2019

Period

2.03 days

Radius

Mass

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

4

Stellar refs

4

System refs

1

Distancestable

4 values • 1 distinct

Parallaxstable

4 values • 1 distinct

Temperaturedisputed

4 values • 3 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

4 values • 3 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

3 values • 3 distinct

Surface Gravitydisputed

3 values • 2 distinct

Metallicitystable

1 values • 1 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
57901.600.42706.0Gaia DR2TICv8
63871.411.561.690.56F4 V706.0Alsubai et al. 2019TICv8
61611.57706.0ExoFOPTICv8
61611.171.570.50706.0TICv8TICv8