(Q831749)

astrophysical X-ray source

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high proper-motion star

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Triangulum Australe constellation map ru lite.png
1,740 × 1,740; 177 KB

media legend

Местоположение β TrA в созвездии (Russian)

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Russian Wikipedia

https://ru.wikipedia.org/?oldid=111215519

mass

1.56 solar mass

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https://sv.wikipedia.org/w/index.php?title=Beta_Trianguli_Australis&oldid=46042505

catalog code

HD 141891

Henry Draper Catalogue

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HIP 77952

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HR 5897

Bright Star Catalogue

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SAO 253346

Smithsonian Astrophysical Observatory Star Catalog

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GJ 601 A

Gliese Catalogue of Nearby Stars

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β TrA

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Catalog of Components of Double and Multiple Stars

1RXS J155508.2-632553

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2MASS J15550857-6325507

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CCDM J15551-6326A

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CD-63 1135

Cordoba Durchmusterung

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CPC 20.1 4772

Cape Photographic Catalogue

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CPD-63 3723

Cape Photographic Durchmusterung

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FK5 589

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GC 21332

Boss General Catalogue

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GCRV 9149

General Catalogue of Stellar Radial Velocities

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HIC 77952

Hipparcos Input Catalogue

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IDS 15463-6307 A

Index Catalogue of Visual Double Stars

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IRAS 15507-6316

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JP11 2659

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LTT 6339

Luyten Two-Tenths catalogue

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N30 3569

Catalog of 5,268 Standard Stars Based on the Normal System N30

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NLTT 41426

New Luyten Two-Tenths catalogue

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PLX 3589

General Catalogue of Trigonometric Stellar Parallaxes

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PLX 3589.00

General Catalogue of Trigonometric Stellar Parallaxes

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PPM 361732

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ROT 2233

Catalogue of rotational velocities of the stars

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TD1 18619

TD1 Catalog of Stellar Ultraviolet Fluxes

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TYC 9027-5712-1

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UBV 13469

UBV Photoelectric Photometry Catalogue

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uvby98 100141891 A

uvbyβ Photoelectric Photometric Catalogue

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WDS J15551-6326A

Washington Double Star Catalog

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Ci 20 948

Catalogue of proper motion stars

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WEB 13182

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

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UBV Photoelectric Photometry Catalogue

Gaia DR2 5826168461827543168

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Gaia DR3 5826168461855385472

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TIC 341149986

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UBV M 20995

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Renson 40270

General catalogue of AP and AM stars

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inferred from equatorial coordinates

distance from Earth

12.5898±0.0917 parsec

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12.4246±0.0337 parsec

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stellar rotational velocity

79 kilometre per second

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Catalogue of rotational velocities of the stars

69.63 kilometre per second

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Chromospheric activity and rotation of FGK stars in the solar vicinity

parallax

79.4292±0.5786 milliarcsecond

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82±15 milliarcsecond

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The General Catalogue of Trigonometric Stellar Parallaxes, Fourth Edition

80.79±0.16 milliarcsecond

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81.24±0.62 milliarcsecond

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The HIPPARCOS Catalogue

80.4854±0.2187 milliarcsecond

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declination component of proper motion

−398.915±1.02 milliarcsecond per year

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−401.85±0.13 milliarcsecond per year

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−401.92±0.56 milliarcsecond per year

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The HIPPARCOS Catalogue

−410 milliarcsecond per year

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A catalogue of 1474 stars with proper motion exceeding .4"/year

−404 milliarcsecond per year

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−400 milliarcsecond per year

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Catalog of 5268 standard stars for the equinox and epoch 1950.0 based on the Normal Star System N30

−401.191±0.242 milliarcsecond per year

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right ascension component of proper motion

−186.838±0.922 milliarcsecond per year

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−188.66±0.12 milliarcsecond per year

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−188.45±0.47 milliarcsecond per year

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The HIPPARCOS Catalogue

−190 milliarcsecond per year

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A catalogue of 1474 stars with proper motion exceeding .4"/year

−192 milliarcsecond per year

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−183 milliarcsecond per year

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Catalog of 5268 standard stars for the equinox and epoch 1950.0 based on the Normal Star System N30

−187.366±0.147 milliarcsecond per year

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radial velocity

−0.3±0.9 kilometre per second

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General Catalogue of Stellar Radial Velocities

0.4±0.6 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

0.4±2 kilometre per second

3 references

S⁴N: A spectroscopic survey of stars in the solar neighborhood

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

The revision of the general catalogue of radial velocities

0.4 kilometre per second

2 references

The revision of the general catalogue of radial velocities

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

0.0 kilometre per second

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Radial velocities of fundamental Southern stars. II

2.6 kilometre per second

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Fundamental data for southern stars (first list)

−0.1 kilometre per second

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Radial velocities of 351 stars observed at the Chile station of the Lick Observatory in the period 1924 to 1929

1.0 kilometre per second

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Catalogue of observed velocities

spectral class

F1V

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

F0III/IV

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Catalogue of two dimentional spectral types for the HD stars, Vol. 1

F2III

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

F0V

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

Standard stars for spectral classification

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

F2IV

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

Spectral classification of Southern fundamental stars

Katalog der Sterne naher als 20 parsek fur 1950.0

Fundamental data for southern stars (first list)

F0

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

Catalogue of Stellar Photometry in Johnson's 11-color system

3.19

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Catalogue of Stellar Photometry in Johnson's 11-color system

3.14

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Catalogue of Stellar Photometry in Johnson's 11-color system

2.85

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Catalogue of Stellar Photometry in Johnson's 11-color system

2.53

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Catalogue of Stellar Photometry in Johnson's 11-color system

2.38

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Catalogue of Stellar Photometry in Johnson's 11-color system

2.28

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Catalogue of Stellar Photometry in Johnson's 11-color system

2.13

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Catalogue of Stellar Photometry in Johnson's 11-color system

2.09

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2.784391±0.003172

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luminosity

9.37 solar luminosity

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https://sv.wikipedia.org/w/index.php?title=Beta_Trianguli_Australis&oldid=46042505

absolute magnitude

2.37

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https://sv.wikipedia.org/w/index.php?title=Beta_Trianguli_Australis&oldid=46042505

metallicity

8.01

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S⁴N: A spectroscopic survey of stars in the solar neighborhood

−0.29

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Automated spectroscopic abundances of A and F-type stars using echelle spectrographs II. Abundances of 140 A-F stars from ELODIE and CORALIE

radius

2.03 solar radius

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https://sv.wikipedia.org/w/index.php?title=Beta_Trianguli_Australis&oldid=46042505

epoch

J2000.0

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right ascension

238.78567526500 degree

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declination

−63.43072653639 degree

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effective temperature

7,109 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

7,384 kelvin

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S⁴N: A spectroscopic survey of stars in the solar neighborhood

7,217 kelvin

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Towards a fundamental calibration of stellar parameters of A, F, G, K dwarfs and giants

7,112 kelvin

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Determination of the temperatures of selected ISO flux calibration stars using the Infrared Flux Method

7,050 kelvin

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The determination of T_eff_ of B, A and F main sequence stars from the continuum between 3200 A and 3600 A

7,014 kelvin

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Automated spectroscopic abundances of A and F-type stars using echelle spectrographs II. Abundances of 140 A-F stars from ELODIE and CORALIE

surface gravity

16,600 centimetre per square second

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S⁴N: A spectroscopic survey of stars in the solar neighborhood

11,000 centimetre per square second

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Automated spectroscopic abundances of A and F-type stars using echelle spectrographs II. Abundances of 140 A-F stars from ELODIE and CORALIE

8,000 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

age estimated by a dating method

674 megaannum

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https://en.wikipedia.org/w/index.php?title=Beta_Trianguli_Australis&oldid=1079518604

Identifiers

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28 October 2013

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