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Stellar HostProfile

HD 202772 A

Unclassified star • 161.5 pc

Records

4

literature rows

Planets

1

system count

References

5

distinct source labels

HD: HD 202772 ATIC: TIC 290131778

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

6314 K

6188 to 6485.6

4 values • 4 distinct

Mass

1.49 Msun

1.26 to 1.72

2 values • 2 distinct

Radius

2.61 Rsun

2.48 to 2.62

4 values • 4 distinct

Age

1.70 Gyr

single adopted value

1 values • 1 distinct

Luminosity

0.99 log(Lsun)

0.97 to 1.01

3 values • 3 distinct

Distance

161.5 pc

single adopted value

4 values • 1 distinct

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

HD 202772 A b

Transit

Discovery

2019

Period

3.31 days

Radius

17.32 R⊕

Mass

323.2 M⊕

Eq. Temp

2132 K

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 • 4 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

4 values • 4 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

3 values • 3 distinct

Surface Gravitydisputed

3 values • 3 distinct

Metallicitystable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
63561.262.621.01161.5TICv8TICv8
6485.62.480.99161.5Gaia DR2TICv8
61882.62161.5ExoFOPTICv8
62721.722.591.700.97161.5Wang et al. 2019TICv8