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Stellar HostProfile

GJ 900 A

K7 • 20.81 pc

Records

6

literature rows

Planets

1

system count

References

6

distinct source labels

TIC: TIC 422618003HIP: HIP 116384

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

3976 K

single adopted value

1 values • 1 distinct

Mass

0.67 Msun

0.58 to 1.08

3 values • 3 distinct

Radius

0.72 Rsun

0.72 to 0.73

2 values • 2 distinct

Age

0.20 Gyr

single adopted value

1 values • 1 distinct

Luminosity

-0.92 log(Lsun)

single adopted value

1 values • 1 distinct

Distance

20.81 pc

single adopted value

6 values • 1 distinct

Spectral Type

K7

Multiple classifications reported

K7 (2), M0 (1)

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

GJ 900 b

Imaging

Discovery

2024

Period

Radius

Mass

3496.1 M⊕

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

6

Stellar refs

5

System refs

1

Distancestable

6 values • 1 distinct

Parallaxstable

6 values • 1 distinct

Temperaturestable

1 values • 1 distinct

Massdisputed

3 values • 3 distinct

Radiusdisputed

2 values • 2 distinct

Agestable

1 values • 1 distinct

Luminositystable

1 values • 1 distinct

Surface Gravitystable

1 values • 1 distinct

Metallicitystable

1 values • 1 distinct

Spectral Typedisputed

3 values • 2 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
1.080.20K720.81Rothermich et al. 2024TICv8
20.81Duncan et al. 1991TICv8
0.670.7220.81TICv8TICv8
20.81Duncan et al. 1991TICv8
39760.580.73-0.92M020.81Turnbull 2015TICv8
K720.81Hawley et al. 1996TICv8