Tau Virginis (Q3304303)

https://sv.wikipedia.org/w/index.php?title=Tau_Virginis&oldid=46333798

catalog code

2MASS J14013879+0132402

1 reference

GSC 00316-01271

1 reference

HD 122408

Henry Draper Catalogue

1 reference

HIP 68520

1 reference

HR 5264

Bright Star Catalogue

1 reference

SAO 120238

Smithsonian Astrophysical Observatory Star Catalog

1 reference

τ Vir

1 reference

English Wikipedia

ADS 9085 A

Aitken Double Star Catalogue

1 reference

PLX 3196

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

BD+02 2761

1 reference

CCDM J14016+0133A

Catalog of Components of Double and Multiple Stars

1 reference

FK5 516

1 reference

GC 18945

Boss General Catalogue

1 reference

GCRV 8244

General Catalogue of Stellar Radial Velocities

1 reference

HIC 68520

Hipparcos Input Catalogue

1 reference

IDS 13566+0202 A

Index Catalogue of Visual Double Stars

1 reference

JP11 2462

1 reference

N30 3186

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

1 reference

PMC 90-93 367

Tokyo Photoelectric Meridian Circle Catalog

1 reference

PPM 160264

1 reference

ROT 2024

Catalogue of rotational velocities of the stars

1 reference

TD1 17203

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

TYC 316-1271-1

1 reference

UBV 12421

UBV Photoelectric Photometry Catalogue

1 reference

YZ 1 4844

Yale Observatory Zone Catalog

1 reference

uvby98 100122408 A

uvbyβ Photoelectric Photometric Catalogue

1 reference

PLX 3196.00

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

WDS J14016+0133A

Washington Double Star Catalog

1 reference

IRAS 13591+0147

1 reference

WEB 12001

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

1 reference

UBV Photoelectric Photometry Catalogue

Gaia DR2 3661266384966554368

1 reference

93 Vir

Flamsteed designation

0 references

Gaia DR3 3661266384967451520

1 reference

TIC 420649413

1 reference

AG+01 1599

1 reference

UBV M 19914

1 reference

Renson 35100

General catalogue of AP and AM stars

1 reference

1 reference

inferred from equatorial coordinates

distance from Earth

69.526±0.7758 parsec

1 reference

stellar rotational velocity

186 kilometre per second

3 references

English Wikipedia

Rotational velocities of A-type stars in the northern hemisphere. II. Measurement of v sin i

Rotational velocities of A-type stars. III. Velocity distributions

170 kilometre per second

1 reference

The Relation between Rotational Velocities and Spectral Peculiarities among A-Type Stars

161 kilometre per second

1 reference

Catalogue of rotational velocities of the stars

15 kilometre per second

1 reference

A catalogue of stellar rotational velocities

160 kilometre per second

1 reference

A new method for the inversion of atmospheric parameters of A/Am stars

parallax

19.9±6.5 milliarcsecond

1 reference

The General Catalogue of Trigonometric Stellar Parallaxes, Fourth Edition

14.5±0.18 milliarcsecond

1 reference

14.94±0.88 milliarcsecond

1 reference

The HIPPARCOS Catalogue

14.3831±0.1605 milliarcsecond

1 reference

declination component of proper motion

−21.27±0.12 milliarcsecond per year

1 reference

−21.2±0.66 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−26 milliarcsecond per year

1 reference

−23 milliarcsecond per year

1 reference

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

−21.594±0.116 milliarcsecond per year

1 reference

right ascension component of proper motion

17.49±0.17 milliarcsecond per year

1 reference

17.41±0.81 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

15 milliarcsecond per year

1 reference

13 milliarcsecond per year

1 reference

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

17.317±0.183 milliarcsecond per year

1 reference

radial velocity

−2.0 kilometre per second

2 references

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

Sixth catalogue of fundamental stars (FK6). Part I. Basic fundamental stars with direct solutions

−2±2 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

−6.7±0.9 kilometre per second

1 reference

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

−18.0 kilometre per second

1 reference

The radial velocities of 917 stars

−4.0 kilometre per second

1 reference

The radial velocities of 741 stars

−5.0 kilometre per second

1 reference

Catalogue of observed velocities

−10.0 kilometre per second

1 reference

Preliminary radial velocities of 212 brighter class A stars

1.7 kilometre per second

1 reference

−3.0 kilometre per second

1 reference

−2.49±0.42 kilometre per second

1 reference

Gaia Data Release 3

spectral class

A3V

4 references

Spectral classification of Southern fundamental stars

Three-colour photometry in the Southern Coalsack

Magnitudes and colors for 833 Northern and Southern stars

A study of the bright A stars. I. A catalogue of spectral classifications

A2IV/V

1 reference

Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5

A4III

1 reference

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

A5III

2 references

The equivalent widths of absorption lines in the spectra of 62 B8-F2 type stars

The Ursa Major Group

A3 III SB

1 reference

The spectra and rotational velocities of the bright stars of Draper types B8-A2

A2

1 reference

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

A2V

1 reference

Application of convolutional neural networks for stellar spectral classification

A3IIISB

1 reference

The spectra and rotational velocities of the bright stars of Draper types B8-A2

4.331±0.014

1 reference

4.237±0.009

1 reference

The Volume-limited A-Star (VAST) survey - I. Companions and the unexpected X-ray detection of B6-A7 stars

4.11±0.02

1 reference

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

4.212±0.298

1 reference

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

4.107±0.212

1 reference

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

4.091±0.286

1 reference

4.224652±0.003171

1 reference

luminosity

70 solar luminosity

1 reference

https://sv.wikipedia.org/w/index.php?title=Tau_Virginis&oldid=46333798

absolute magnitude

0.5

1 reference

https://sv.wikipedia.org/w/index.php?title=Tau_Virginis&oldid=46333798

metallicity

−0.12

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

−0.14

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

−0.8

1 reference

A new method for the inversion of atmospheric parameters of A/Am stars

radius

1.6 solar radius

1 reference

https://sv.wikipedia.org/w/index.php?title=Tau_Virginis&oldid=46333798

epoch

J2000.0

2 references

right ascension

210.41163979453543 degree

1 reference

declination

1.54453060782639 degree

1 reference

effective temperature

8,290 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

8,222 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

8,166 kelvin

1 reference

Rotational velocities of A-type stars. IV. Evolution of rotational velocities

7,500 kelvin

1 reference

A new method for the inversion of atmospheric parameters of A/Am stars

surface gravity

800 centimetre per square second

1 reference

A new method for the inversion of atmospheric parameters of A/Am stars

4,000 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

age estimated by a dating method

724 megaannum

1 reference

English Wikipedia