HD 120457 (Q10847803)

An eccentric companion at the edge of the brown dwarf desert orbiting the 2.4 M⊙ giant star HIP 67537

catalog code

HR 5198

Bright Star Catalogue

1 reference

IRAS 13473-3939

1 reference

GSC 07794-01321

1 reference

2MASS J13501938-3954030

1 reference

HD 120457

Henry Draper Catalogue

1 reference

SAO 204888

Smithsonian Astrophysical Observatory Star Catalog

1 reference

HIP 67537

1 reference

CPC 18 6656

Cape Photographic Catalogue

1 reference

GC 18682

Boss General Catalogue

1 reference

HIC 67537

Hipparcos Input Catalogue

1 reference

PPM 291875

1 reference

TYC 7794-1321-1

1 reference

UBV 12323

UBV Photoelectric Photometry Catalogue

1 reference

inferred from equatorial coordinates

Gaia DR2 6114034246789494528

1 reference

Gaia DR3 6114034246789494528

1 reference

TIC 166526615

1 reference

1 reference

child astronomical body

HD 120457b

series ordinal

b

0 references

distance from Earth

116.431±0.649 parsec

1 reference

118.696±0.4043 parsec

1 reference

116.431±0.6493 parsec

1 reference

112.6±5.8 parsec

1 reference

An eccentric companion at the edge of the brown dwarf desert orbiting the 2.4 M⊙ giant star HIP 67537

stellar rotational velocity

2.34 kilometre per second

1 reference

Study of the impact of the post-MS evolution of the host star on the orbits of close-in planets

4.045±0.568 kilometre per second

1 reference

parallax

8.5888±0.0479 milliarcsecond

1 reference

8.89±0.76 milliarcsecond

1 reference

The HIPPARCOS Catalogue

8.88±0.46 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

8.4249±0.0287 milliarcsecond

1 reference

declination component of proper motion

−9.768±0.094 milliarcsecond per year

1 reference

−9.63±0.29 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−8.89±0.51 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−9.547±0.099 milliarcsecond per year

1 reference

right ascension component of proper motion

4.96±0.094 milliarcsecond per year

1 reference

5.45±0.41 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

6.7±0.57 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

4.89±0.043 milliarcsecond per year

1 reference

radial velocity

−3.08±0.18 kilometre per second

1 reference

−3.8±0.4 kilometre per second

1 reference

Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system

spectral class

K1III

2 references

Catalogue of two-dimensional spectral types for the HD stars, Vol. 3

K0

1 reference

VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925)

The Tycho-2 catalogue of the 2.5 million brightest stars

7.446±0.015

1 reference

The Tycho-2 catalogue of the 2.5 million brightest stars

6.431±0.01

1 reference

VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)

5.053±0.226

1 reference

VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)

4.407±0.232

1 reference

VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)

4.196±0.036

1 reference

6.180024±0.002795

1 reference

luminosity

37.72576±0.292844 solar luminosity

1 reference

metallicity

0.17

2 references

Determination of the spectroscopic stellar parameters for 257 field giant stars

SWEET-Cat updated. New homogenous spectroscopic parameters

0.15

2 references

Study of the impact of the post-MS evolution of the host star on the orbits of close-in planets

Determination of the spectroscopic stellar parameters for 257 field giant stars

0.15±0.08

1 reference

An eccentric companion at the edge of the brown dwarf desert orbiting the 2.4 M⊙ giant star HIP 67537

0.162

1 reference

CORALIE radial-velocity search for companions around evolved stars (CASCADES). I. Sample definition and first results: Three new planets orbiting giant stars

0.16

1 reference

Determination of the spectroscopic stellar parameters for 257 field giant stars

0.23

1 reference

Determination of the spectroscopic stellar parameters for 257 field giant stars

0

1 reference

Lithium in red giant stars: Constraining non-standard mixing with large surveys in the Gaia era

radius

8.029717±0.349629 solar radius

1 reference

8.69±0.88 solar radius

1 reference

An eccentric companion at the edge of the brown dwarf desert orbiting the 2.4 M⊙ giant star HIP 67537

diameter

11,900,000 kilometre

1 reference

Study of the impact of the post-MS evolution of the host star on the orbits of close-in planets

2 references

207.58081702927 degree

1 reference

declination

−39.90085844933 degree

1 reference

effective temperature

5,017 kelvin

1 reference

Determination of the spectroscopic stellar parameters for 257 field giant stars

4,985 kelvin

2 references

Study of the impact of the post-MS evolution of the host star on the orbits of close-in planets

Determination of the spectroscopic stellar parameters for 257 field giant stars

5,048.19±106.44 kelvin

1 reference

4,990 kelvin

1 reference

CORALIE radial-velocity search for companions around evolved stars (CASCADES). I. Sample definition and first results: Three new planets orbiting giant stars

5,042 kelvin

1 reference

Determination of the spectroscopic stellar parameters for 257 field giant stars

4,916 kelvin

1 reference

Determination of the spectroscopic stellar parameters for 257 field giant stars

5,066 kelvin

1 reference

4,890 kelvin

1 reference

Lithium in red giant stars: Constraining non-standard mixing with large surveys in the Gaia era

4,976 kelvin

1 reference

SWEET-Cat updated. New homogenous spectroscopic parameters

4,985±100 kelvin

1 reference

An eccentric companion at the edge of the brown dwarf desert orbiting the 2.4 M⊙ giant star HIP 67537

surface gravity

700 centimetre per square second

2 references

Study of the impact of the post-MS evolution of the host star on the orbits of close-in planets

Determination of the spectroscopic stellar parameters for 257 field giant stars

1,200 centimetre per square second

1 reference

Determination of the spectroscopic stellar parameters for 257 field giant stars

851 centimetre per square second

1 reference

CORALIE radial-velocity search for companions around evolved stars (CASCADES). I. Sample definition and first results: Three new planets orbiting giant stars

1,230 centimetre per square second

1 reference

Determination of the spectroscopic stellar parameters for 257 field giant stars

900 centimetre per square second

2 references

Determination of the spectroscopic stellar parameters for 257 field giant stars

SWEET-Cat updated. New homogenous spectroscopic parameters

877 centimetre per square second

1 reference