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Stellar HostProfile

LTT 9779

G7 V • 80.44 pc

Records

5

literature rows

Planets

1

system count

References

6

distinct source labels

TIC: TIC 183985250HIP: HIP 117883

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

5422 K

5339 to 5480

5 values • 5 distinct

Mass

1.02 Msun

0.93 to 1.02

3 values • 2 distinct

Radius

0.98 Rsun

0.95 to 1.00

5 values • 4 distinct

Age

2 Gyr

single adopted value

2 values • 1 distinct

Luminosity

-0.14 log(Lsun)

-0.17 to -0.14

3 values • 3 distinct

Distance

80.44 pc

single adopted value

5 values • 1 distinct

Spectral Type

G7 V

Consistent across records

G7 V (1)

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

LTT 9779 b

Transit

Discovery

2020

Period

0.79 days

Radius

4.72 R⊕

Mass

29.32 M⊕

Eq. Temp

1978 K

Provenance

Underlying measurements and references

Evidence Summary

Rows

5

Stellar refs

5

System refs

1

Distancestable

5 values • 1 distinct

Parallaxstable

5 values • 1 distinct

Temperaturedisputed

5 values • 5 distinct

Massdisputed

3 values • 2 distinct

Radiusdisputed

5 values • 4 distinct

Agestable

2 values • 1 distinct

Luminositydisputed

3 values • 3 distinct

Surface Gravitydisputed

4 values • 4 distinct

Metallicitydisputed

2 values • 2 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
53391.00-0.1480.44Gaia DR2TICv8
54801.020.95280.44Edwards et al. 2023TICv8
54431.020.952-0.17G7 V80.44Jenkins et al. 2020TICv8
53740.930.98-0.1480.44TICv8TICv8
54220.9880.44ExoFOPTICv8