(Q5178981)

https://sv.wikipedia.org/w/index.php?title=Pi_Virginis&oldid=47210886

Wikimedia import URL

GSC 00286-01022

1 reference

HD 104321

Henry Draper Catalogue

1 reference

HIP 58590

1 reference

HR 4589

Bright Star Catalogue

1 reference

IRAS 11582+0653

1 reference

SAO 119164

Smithsonian Astrophysical Observatory Star Catalog

1 reference

2MASS J12005238+0636518

1 reference

π Vir

1 reference

English Wikipedia

PLX 2768

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

BD+07 2502

1 reference

FK5 1311

1 reference

GC 16425

Boss General Catalogue

1 reference

GCRV 7224

General Catalogue of Stellar Radial Velocities

1 reference

HIC 58590

Hipparcos Input Catalogue

1 reference

JP11 2139

1 reference

N30 2791

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

1 reference

PPM 158416

1 reference

ROT 1768

Catalogue of rotational velocities of the stars

1 reference

TD1 16007

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

TYC 286-1022-1

1 reference

UBV 10777

UBV Photoelectric Photometry Catalogue

1 reference

YZ 6 5991

Yale Observatory Zone Catalog

1 reference

uvby98 100104321

uvbyβ Photoelectric Photometric Catalogue

1 reference

PLX 2768.00

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

SBC9 697

Eighth catalogue of the orbital elements of spectroscopic binary systems

1 reference

SBC7 447

Seventh catalogue of the orbital elements of spectroscopic binary systems

1 reference

WEB 10455

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

1 reference

UBV Photoelectric Photometry Catalogue

Gaia DR2 3898344284739988480

1 reference

8 Vir

Flamsteed designation

0 references

TIC 397432966

1 reference

AG+06 1483

1 reference

UBV M 17615

1 reference

Renson 30187

General catalogue of AP and AM stars

1 reference

1 reference

inferred from equatorial coordinates

distance from Earth

78.0092±2.4987 parsec

1 reference

stellar rotational velocity

71 kilometre per second

3 references

English Wikipedia

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

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

61 kilometre per second

1 reference

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

69 kilometre per second

1 reference

Catalogue of rotational velocities of the stars

70 kilometre per second

1 reference

A catalogue of stellar rotational velocities

67.313 kilometre per second

1 reference

APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South

parallax

12.819±0.4106 milliarcsecond

1 reference

19±9.8 milliarcsecond

1 reference

The General Catalogue of Trigonometric Stellar Parallaxes, Fourth Edition

9.16±0.85 milliarcsecond

1 reference

The HIPPARCOS Catalogue

8.49±0.39 milliarcsecond

1 reference

declination component of proper motion

−29.111±0.489 milliarcsecond per year

1 reference

−30.1±0.19 milliarcsecond per year

1 reference

−29.71±0.58 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−29±8 milliarcsecond per year

1 reference

AGK3

−34 milliarcsecond per year

1 reference

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

right ascension component of proper motion

−0.023±0.638 milliarcsecond per year

1 reference

0.26±0.48 milliarcsecond per year

1 reference

−0.25±0.89 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−12±9 milliarcsecond per year

1 reference

AGK3

0 milliarcsecond per year

1 reference

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

radial velocity

−23±5 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

−10.4±7.4 kilometre per second

4 references

Astrophysical supplements to the ASCC-2.5: Ia. Radial velocities of ∼55000 stars and mean radial velocities of 516 Galactic open clusters and associations

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

The frequency of binaries among normal A-type stars

The revision of the general catalogue of radial velocities

−18.8 kilometre per second

1 reference

Reinvestigation of certain long- period A-type binaries

9.6 kilometre per second

1 reference

The radial velocities of 129 stars in the years 1906 to 1917

−17.0 kilometre per second

1 reference

The radial velocities spectral types and projected rotational velocities of 633 bright northern A stars

−10.4 kilometre per second

3 references

The frequency of binaries among normal A-type stars

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

The revision of the general catalogue of radial velocities

−16.8 kilometre per second

1 reference

The radial velocities of 917 stars

−0.2 kilometre per second

1 reference

Catalogue of observed velocities

0.1 kilometre per second

1 reference

Stars whose radial velocities vary

−13.8 kilometre per second

2 references

Measures of variable radial velocities of stars

−10.4±2 kilometre per second

1 reference

The revision of the general catalogue of radial velocities

−31.1 kilometre per second

1 reference

−13.3 kilometre per second

1 reference

−21.421301±0.751867 kilometre per second

1 reference

APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South

−21.421301±0.75186 kilometre per second

1 reference

APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South

Alpha² Canum Venaticorum variable

type of variable star

1 reference

spectral class

A5V

1 reference

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

A4III

1 reference

The radial velocities spectral types and projected rotational velocities of 633 bright northern A stars

A3 V SB

2 references

Spectral classification of Southern fundamental stars

Spectral types of bright southern stars

A4V

1 reference

The spectra and rotational velocities of the bright stars of Draper types A3-G0

A3

1 reference

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

A3VSB

2 references

Spectral classification of Southern fundamental stars

Spectral types of bright southern stars

4.755±0.014

1 reference

4.642±0.009

1 reference

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

4.53±0.02

1 reference

4.5611±0.0033

1 reference

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

4.772±0.242

1 reference

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

4.542±0.076

1 reference

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

4.25±0.023

1 reference

absolute magnitude

−0.70

1 reference

https://sv.wikipedia.org/w/index.php?title=Pi_Virginis&oldid=47210886

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radius

1.5 solar radius

1 reference

https://sv.wikipedia.org/w/index.php?title=Pi_Virginis&oldid=47210886

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epoch

J2000.0

2 references

right ascension

180.21829342000 degree

1 reference

declination

6.61432141750 degree

1 reference

effective temperature

8,128 kelvin

1 reference

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

7,611 kelvin

1 reference

APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South

surface gravity

4,268 centimetre per square second

1 reference

APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South