HD 139664 (Q2671032)

astrophysical X-ray source

English Wikipedia

high proper-motion star

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HD 139664.jpg
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catalog code

2MASS J15411138-4439401

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SAO 226064

Smithsonian Astrophysical Observatory Star Catalog

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HD 139664

Gliese Catalogue of Nearby Stars

Henry Draper Catalogue

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HIP 76829

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HR 5825

Bright Star Catalogue

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IRAS 15377-4429

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GJ 594

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g Lup

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English Wikipedia

1RXS J154111.0-443945

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ASAS J154111-4439.7

All Sky Automated Survey

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CPC 0 13763

Cape Photographic Catalogue

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GC 21070

Boss General Catalogue

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GCRV 9046

General Catalogue of Stellar Radial Velocities

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HIC 76829

Hipparcos Input Catalogue

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JP11 2629

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LTT 6256

Luyten Two-Tenths catalogue

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NLTT 40843

New Luyten Two-Tenths catalogue

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PLX 3536

General Catalogue of Trigonometric Stellar Parallaxes

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PLX 3536.00

General Catalogue of Trigonometric Stellar Parallaxes

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PPM 320883

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ROT 2212

Catalogue of rotational velocities of the stars

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TYC 7849-3219-1

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UBV 13362

UBV Photoelectric Photometry Catalogue

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uvby98 100139664

uvbyβ Photoelectric Photometric Catalogue

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WEB 13033

Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue

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Washington Double Star Catalog

Gaia DR2 5989102478619519616

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TIC 254425584

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WDS J15412-4440A

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UBV Photoelectric Photometry Catalogue

Gaia DR3 5989102478619519616

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UBV M 20892

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inferred from equatorial coordinates

distance from Earth

17.3923±0.0793 parsec

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17.3986±0.0397 parsec

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stellar rotational velocity

87 kilometre per second

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English Wikipedia

Catalogue of rotational velocities of the stars

71.6 kilometre per second

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Ca II HK emission in rapidly rotating stars

69.1 kilometre per second

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parallax

58.3±10.6 milliarcsecond

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The General Catalogue of Trigonometric Stellar Parallaxes, Fourth Edition

57.35±0.16 milliarcsecond

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57.09±0.72 milliarcsecond

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The HIPPARCOS Catalogue

57.4968±0.2623 milliarcsecond

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57.4759±0.1312 milliarcsecond

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declination component of proper motion

−268 milliarcsecond per year

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−265.69±0.67 milliarcsecond per year

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The HIPPARCOS Catalogue

−266.28±0.14 milliarcsecond per year

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−265.613±0.511 milliarcsecond per year

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−296.4±26.7 milliarcsecond per year

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The AllWISE motion survey, part 2

−266.391±0.099 milliarcsecond per year

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right ascension component of proper motion

−180 milliarcsecond per year

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−168.7±0.6 milliarcsecond per year

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The HIPPARCOS Catalogue

−169.17±0.14 milliarcsecond per year

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−170.525±0.642 milliarcsecond per year

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−144.4±26.7 milliarcsecond per year

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The AllWISE motion survey, part 2

−169.106±0.116 milliarcsecond per year

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radial velocity

−4.6 kilometre per second

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The radial velocities of 915 stars

−7.0 kilometre per second

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Catalogue of observed velocities

−4.8 kilometre per second

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Fundamental data for southern stars (first list)

−5.4 kilometre per second

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The revision of the general catalogue of radial velocities

Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue

−5.4±2.8 kilometre per second

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

Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue

The revision of the general catalogue of radial velocities

−7.08±0.63 kilometre per second

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The VLT/NaCo large program to probe the occurrence of exoplanets and brown dwarfs in wide orbits

−6.7±2 kilometre per second

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General Catalogue of Stellar Radial Velocities

−3.72±0.6 kilometre per second

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−7.08±0.03 kilometre per second

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The VLT/NaCo large program to probe the occurrence of exoplanets and brown dwarfs in wide orbits

spectral class

F2IV

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Space-velocity vectors for 3483 stars with proper motion and radial velocity

Fundamental data for southern stars (first list)

Spectral types and luminosities of B, A and F southern stars

F5IV-V

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Study of the F-type stars. I. MK spectral types

Space-velocity vectors for 3483 stars with proper motion and radial velocity

Katalog der Sterne naher als 20 parsek fur 1950.0

Fundamental data for southern stars (first list)

F4

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G.P. Kuiper's spectral classifications of proper-motion stars

F5

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

F4 V

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Contributions to the Nearby Stars (NStars) Project: Spectroscopy of Stars Earlier than M0 within 40 pc--The Southern Sample

F3/5V

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Catalogue of two dimentional spectral types for the HD stars, Vol. 2

F4V

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Contributions to the Nearby Stars (NStars) Project: Spectroscopy of Stars Earlier than M0 within 40 pc--The Southern Sample

5.036±0.014

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4.633±0.009

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4.520535±0.002862

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

4.023±0.286

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

3.732±0.24

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

3.802±0.296

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luminosity

3.31 solar luminosity

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https://sv.wikipedia.org/w/index.php?title=HD_139664&oldid=49123241

Swedish Wikipedia

Wikimedia import URL

absolute magnitude

3.42

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https://sv.wikipedia.org/w/index.php?title=HD_139664&oldid=46110642

Swedish Wikipedia

Wikimedia import URL

metallicity

−0.05

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Metallicity of solar-type stars with debris discs and planets

0.57

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Abundances in the local region. III. Southern F, G, and K dwarfs

−0.01

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radius

1.26 solar radius

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Characterization of Dusty Debris Disks: The IRAS and Hipparcos Catalogs

877,000 kilometre

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Characterization of Dusty Debris Disks: The IRAS and Hipparcos Catalogs

diameter

1,750,000 kilometre

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Characterization of Dusty Debris Disks: The IRAS and Hipparcos Catalogs

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right ascension

235.297403362145 degree

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declination

−44.6612060267514 degree

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effective temperature

6,649 kelvin

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Spectroscopy of New High Proper Motion Stars in the Northern Sky. I. New Nearby Stars, New High-Velocity Stars, and an Enhanced Classification Scheme for M Dwarfs

6,645 kelvin

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New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s)

6,704 kelvin

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Abundances in the local region. III. Southern F, G, and K dwarfs

6,666 kelvin

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surface gravity

13,800 centimetre per square second

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Spectroscopy of New High Proper Motion Stars in the Northern Sky. I. New Nearby Stars, New High-Velocity Stars, and an Enhanced Classification Scheme for M Dwarfs

19,500 centimetre per square second

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Abundances in the local region. III. Southern F, G, and K dwarfs

19,000 centimetre per square second

1 reference