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Stellar HostProfile

HD 92788

G6 V • 34.65 pc

Records

19

literature rows

Planets

2

system count

References

20

distinct source labels

TIC: TIC 169248301HIP: HIP 52409HD: HD 92788

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

5744 K

5700 to 5821

12 values • 9 distinct

Mass

1.09 Msun

1.02 to 1.15

12 values • 8 distinct

Radius

1.12 Rsun

1 to 1.16

8 values • 7 distinct

Age

2.33 Gyr

1.16 to 3.50

4 values • 4 distinct

Luminosity

0.09 log(Lsun)

0.02 to 0.10

5 values • 5 distinct

Distance

34.65 pc

single adopted value

19 values • 1 distinct

Spectral Type

G6 V

Multiple classifications reported

G6 V (2), G5 (1), G5 V (1)

Planets

2

Stable across source rows

2

System Layout

Known planets

2 planets linked to this host

HD 92788 c

Radial Velocity

Discovery

2019

Period

8360 days

Radius

Mass

893.1 M⊕

Eq. Temp

HD 92788 b

Radial Velocity

Discovery

2000

Period

326.7 days

Radius

Mass

1061.6 M⊕

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

19

Stellar refs

19

System refs

1

Distancestable

19 values • 1 distinct

Parallaxstable

19 values • 1 distinct

Temperaturedisputed

12 values • 9 distinct

Massdisputed

12 values • 8 distinct

Radiusdisputed

8 values • 7 distinct

Agedisputed

4 values • 4 distinct

Luminositydisputed

5 values • 5 distinct

Surface Gravitydisputed

12 values • 8 distinct

Metallicitydisputed

10 values • 7 distinct

Spectral Typedisputed

4 values • 3 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
57441.0334.65Wittenmyer et al. 2019TICv8
58211.1234.65Santos et al. 2004TICv8
34.65Nidever et al. 2002TICv8
57001.021.150.1034.65TICv8TICv8
58211.102.100.0234.65Mayor et al. 2004TICv8
G534.65Cannon & Pickering 1918TICv8
34.65Wright et al. 2004TICv8
34.65Valenti & Fischer 2005TICv8
58201.1034.65Santos et al. 2003TICv8
1.0811.1634.65Takeda et al. 2007TICv8
57221.140.1034.65Gaia DR2TICv8
57541.061.05G5 V34.65Fischer et al. 2001TICv8
34.65Nordstrom et al. 2004TICv8
57721.101.113.500.0934.65Ghezzi et al. 2010TICv8
57441.151.142.55G6 V34.65Rickman et al. 2019TICv8
57441.030.0234.65Sousa et al. 2008TICv8
57381.151.1134.65Stassun et al. 2017TICv8
G6 V34.65Michigan Catalog, Vol. 5TICv8
5702.21.081.1634.65Rosenthal et al. 2021TICv8