1 Centauri (Q4595939)

SB9: The ninth catalogue of spectroscopic binary orbits

1 reference

New Catalogue of Suspected Variable Stars

infrared source

1 reference

astrophysical X-ray source

1 reference

high proper-motion star

1 reference

1 reference

1 reference

1 reference

1.35 solar mass

1 reference

https://sv.wikipedia.org/w/index.php?title=1_Centauri&oldid=47308245

catalog code

SAO 204812

Smithsonian Astrophysical Observatory Star Catalog

1 reference

HD 119756

Gliese Catalogue of Nearby Stars

Henry Draper Catalogue

1 reference

HIP 67153

1 reference

HR 5168

Bright Star Catalogue

1 reference

IRAS 13428-3247

1 reference

2MASS J13454130-3302372

1 reference

GJ 9459

1 reference

GJ 525.1

Gliese Catalogue of Nearby Stars

1 reference

i Cen

1 reference

English Wikipedia

NSV 19951

New Catalogue of Suspected Variable Stars

1 reference

PLX 3132

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

CPC 17 6990

Cape Photographic Catalogue

1 reference

FK5 506

1 reference

GC 18593

Boss General Catalogue

1 reference

GCRV 8121

General Catalogue of Stellar Radial Velocities

1 reference

HIC 67153

Hipparcos Input Catalogue

1 reference

JP11 2420

1 reference

LTT 5342

Luyten Two-Tenths catalogue

1 reference

N30 3132

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

1 reference

NLTT 35111

New Luyten Two-Tenths catalogue

1 reference

PMC 90-93 360

Tokyo Photoelectric Meridian Circle Catalog

1 reference

PPM 291783

1 reference

ROT 1990

Catalogue of rotational velocities of the stars

1 reference

SACS 298

Second astrolabe catalogue of Santiago

1 reference

SRS 30506

Southern Reference Star Catalog

1 reference

TD1 17029

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

UBV 12283

UBV Photoelectric Photometry Catalogue

1 reference

uvby98 100119756

uvbyβ Photoelectric Photometric Catalogue

1 reference

PLX 3132.00

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

Eighth catalogue of the orbital elements of spectroscopic binary systems

1RXS J134541.5-330232

1 reference

TYC 7270-2399-1

1 reference

SBC9 777

1 reference

Ci 20 800

Catalogue of proper motion stars

1 reference

SBC7 492

Seventh catalogue of the orbital elements of spectroscopic binary systems

1 reference

WEB 11823

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

1 reference

UBV Photoelectric Photometry Catalogue

Gaia DR2 6171375049482587776

1 reference

1 Cen

Flamsteed designation

0 references

Gaia DR3 6171375049483037696

1 reference

TIC 30068122

1 reference

UBV M 19687

1 reference

1 reference

inferred from equatorial coordinates

distance from Earth

18.7956±0.1387 parsec

1 reference

19.2651±0.0838 parsec

1 reference

stellar rotational velocity

86 kilometre per second

1 reference

English Wikipedia

63.9 kilometre per second

1 reference

Ca II HK emission in rapidly rotating stars

parallax

53.204±0.3926 milliarcsecond

1 reference

48.3±10.6 milliarcsecond

1 reference

The General Catalogue of Trigonometric Stellar Parallaxes, Fourth Edition

51.54±0.19 milliarcsecond

1 reference

51.91±0.75 milliarcsecond

1 reference

The HIPPARCOS Catalogue

51.9074±0.2259 milliarcsecond

1 reference

declination component of proper motion

−146.404±0.6 milliarcsecond per year

1 reference

−146.49±0.16 milliarcsecond per year

1 reference

−146.17±0.63 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−160 milliarcsecond per year

1 reference

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

−151 milliarcsecond per year

1 reference

−146 milliarcsecond per year

1 reference

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

−146.513±0.217 milliarcsecond per year

1 reference

right ascension component of proper motion

−463.421±0.7 milliarcsecond per year

1 reference

−462.49±0.18 milliarcsecond per year

1 reference

−461.85±0.68 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−470 milliarcsecond per year

1 reference

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

−460 milliarcsecond per year

1 reference

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

−462.182±0.232 milliarcsecond per year

1 reference

radial velocity

−23.9 kilometre per second

1 reference

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

−21.8±2 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

−21.5±0.6 kilometre per second

1 reference

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

−17.1 kilometre per second

1 reference

The radial velocities of 741 stars

−14.9 kilometre per second

1 reference

Catalogue of observed velocities

−15.1 kilometre per second

1 reference

The radial velocities of 185 stars observed at the Cape

−14.6 kilometre per second

1 reference

The radial velocities of 915 stars

spectral class

F2V

1 reference

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

F3

1 reference

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

F3V

1 reference

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

F3IV

1 reference

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

F2III

4 references

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

Spectral classification of Southern fundamental stars

Three-colour photoeletric photometry with the Cape refractors

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

F4IV

1 reference

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

F0 V SB

1 reference

Spectral classification of Southern fundamental stars

F4III

1 reference

Distribution of the nearer bright stars in the color-luminosity array

F5

1 reference

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

F0VSB

1 reference

Spectral classification of Southern fundamental stars

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

4.61

1 reference

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

4.61

1 reference

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

4.23

1 reference

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

3.90

1 reference

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

3.69

1 reference

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

3.61

1 reference

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

3.347±0.22

1 reference

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

3.39

1 reference

4.144167±0.003791

1 reference

luminosity

5.857 solar luminosity

1 reference

https://sv.wikipedia.org/w/index.php?title=1_Centauri&oldid=47308245

absolute magnitude

2.81

1 reference

https://sv.wikipedia.org/w/index.php?title=1_Centauri&oldid=47308245

metallicity

0.05

1 reference

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

radius

1.88 solar radius

1 reference

https://sv.wikipedia.org/w/index.php?title=1_Centauri&oldid=47308245

epoch

J2000.0

2 references

right ascension

206.42184974420917 degree

1 reference

declination

−33.04371697217305 degree

1 reference

effective temperature

6,781 kelvin

1 reference

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

7,080 kelvin

1 reference

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

6,792 kelvin

1 reference

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

6,778 kelvin

1 reference

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

surface gravity

13,000 centimetre per square second

1 reference

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

9,500 centimetre per square second

1 reference

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

1.193 gigaannum

1 reference

English Wikipedia