HD 206893 (Q65129575)

astrophysical X-ray source

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high proper-motion star

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1.24 solar mass

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Discovery of a low-mass companion inside the debris ring surrounding the F5V star HD 206893

catalog code

HD 206893

Hipparcos Input Catalogue

Henry Draper Catalogue

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GSC 05796-01161

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HIC 107412

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HIP 107412

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2MASS J21452190-1246599

1 reference

PMC 90-93 6291

Tokyo Photoelectric Meridian Circle Catalog

1 reference

PPM 239301

1 reference

1RXS J214521.7-124648

1 reference

SAO 164627

Smithsonian Astrophysical Observatory Star Catalog

1 reference

SRS 16968

Southern Reference Star Catalog

1 reference

TD1 28414

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

uvby98 100206893

uvbyβ Photoelectric Photometric Catalogue

1 reference

Catalogue of the positions and proper motions of "nnn" stars. Zone between declination +20 and + 25

Gaia DR1 6843672082824322176

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YZC 11 7713

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inferred from equatorial coordinates

Gaia DR2 6843672087120107264

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Gaia DR3 6843672087120107264

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TIC 155782207

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GC 30461

Boss General Catalogue

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TYC 5796-1161-1

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child astronomical body

HD 206893b

series ordinal

b

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distance from Earth

40.806±0.106 parsec

reason for deprecated rank

item/value with less precision and/or accuracy

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40.771±0.0588 parsec

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40.806±0.1064 parsec

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38.34±0.8 parsec

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Discovery of a low-mass companion inside the debris ring surrounding the F5V star HD 206893

stellar rotational velocity

32.7 kilometre per second

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parallax

24.5062±0.0639 milliarcsecond

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25.7±0.87 milliarcsecond

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The HIPPARCOS Catalogue

26.08±0.53 milliarcsecond

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Validation of the new Hipparcos reduction

24.5275±0.0354 milliarcsecond

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declination component of proper motion

0.016±0.079 milliarcsecond per year

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0.33±0.37 milliarcsecond per year

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Validation of the new Hipparcos reduction

0.4±0.62 milliarcsecond per year

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The HIPPARCOS Catalogue

−0.463±0.026 milliarcsecond per year

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−3 milliarcsecond per year

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right ascension component of proper motion

93.776±0.091 milliarcsecond per year

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93.67±0.66 milliarcsecond per year

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Validation of the new Hipparcos reduction

93.55±1.1 milliarcsecond per year

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The HIPPARCOS Catalogue

94.112±0.035 milliarcsecond per year

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99 milliarcsecond per year

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radial velocity

−12.45±0.59 kilometre per second

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−13.1±1.4 kilometre per second

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

−12.9 kilometre per second

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The Geneva-Copenhagen survey of the Solar neighbourhood. Ages, metallicities, and kinematic properties of ∼14 000 F and G dwarfs

spectral class

F5V

3 references

Catalogue of two-dimensional spectral types for the HD stars, Vol.4

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

F5

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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

7.11±0.02

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The Tycho-2 catalogue of the 2.5 million brightest stars

6.67±0.01

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

5.869±0.023

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

5.687±0.034

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

5.593±0.021

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6.585952±0.002761

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luminosity

2.8653665±0.0097251 solar luminosity

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metallicity

−0.01

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Metallicity of solar-type stars with debris discs and planets

0.08

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radius

1.3300208±0.1107226 solar radius

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diameter

863,000 kilometre

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Characterization of Dusty Debris Disks: The IRAS and Hipparcos Catalogs

1,730,000 kilometre

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Characterization of Dusty Debris Disks: The IRAS and Hipparcos Catalogs

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326.34127188872 degree

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declination

−12.78335022351 degree

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effective temperature

6,571 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

6,614 kelvin

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

6,531 kelvin

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Effective temperature scale and bolometric corrections from 2MASS photometry

6,511.6665±289.2335 kelvin

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6,486 kelvin

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Discovery of a low-mass companion inside the debris ring surrounding the F5V star HD 206893

6,680 kelvin

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surface gravity

14,500 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

22,000 centimetre per square second

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age estimated by a dating method

1.1±1 gigaannum

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Discovery of a low-mass companion inside the debris ring surrounding the F5V star HD 206893