(Q3304598)

A catalogue of multiplicity among bright stellar systems

spectroscopic binary

2 references

SB9: The ninth catalogue of spectroscopic binary orbits

1 reference

1 reference

1 reference

1 reference

pulsating variable star

1 reference

1 reference

1 reference

HR 4942

Bright Star Catalogue

1 reference

GSC 08254-02208

1 reference

HD 113791

Henry Draper Catalogue

1 reference

HD 113791A

Henry Draper Catalogue

1 reference

SAO 223909

Smithsonian Astrophysical Observatory Star Catalog

1 reference

HIP 64004

1 reference

CCDM J13069-4954A

Catalog of Components of Double and Multiple Stars

1 reference

CPC 0 10996

Cape Photographic Catalogue

1 reference

FK5 489

1 reference

GC 17773

Boss General Catalogue

1 reference

GCRV 7802

General Catalogue of Stellar Radial Velocities

1 reference

HIC 64004

Hipparcos Input Catalogue

1 reference

JP11 2352

1 reference

N30 3011

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

1 reference

PPM 318144

1 reference

ROT 1929

Catalogue of rotational velocities of the stars

1 reference

SACS 282

Second astrolabe catalogue of Santiago

1 reference

TD1 16640

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

TYC 8254-2208-1

1 reference

UBV 11824

UBV Photoelectric Photometry Catalogue

1 reference

uvby98 100113791 A

uvbyβ Photoelectric Photometric Catalogue

1 reference

WDS J13069-4954A

Washington Double Star Catalog

1 reference

Eighth catalogue of the orbital elements of spectroscopic binary systems

2MASS J13065464-4954225

1 reference

IRAS 13039-4938

1 reference

SBC9 750

1 reference

SBC7 480

Seventh catalogue of the orbital elements of spectroscopic binary systems

1 reference

PMSC 13011-4922Aab

MSC - a catalogue of physical multiple stars

1 reference

PMSC 13011-4922A

MSC - a catalogue of physical multiple stars

1 reference

WEB 11312

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

1 reference

UBV Photoelectric Photometry Catalogue

Gaia DR2 6081542475600377472

1 reference

ξ² Cen

0 references

Gaia DR3 6081542475600377472

1 reference

TIC 244903149

1 reference

UBV M 19015

1 reference

ALS 14977

Catalog of Galactic OB Stars

1 reference

1 reference

inferred from equatorial coordinates

distance from Earth

149.2248±6.382 parsec

1 reference

stellar rotational velocity

25 kilometre per second

1 reference

A catalogue of stellar rotational velocities

39 kilometre per second

1 reference

Catalogue of rotational velocities of the stars

parallax

6.7013±0.2866 milliarcsecond

1 reference

7.92±0.81 milliarcsecond

1 reference

The HIPPARCOS Catalogue

6.98±0.24 milliarcsecond

1 reference

declination component of proper motion

−10.58±0.488 milliarcsecond per year

1 reference

−12.03±0.15 milliarcsecond per year

1 reference

−12.43±0.52 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−18 milliarcsecond per year

1 reference

−9 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

−26.359±0.542 milliarcsecond per year

1 reference

−26.15±0.23 milliarcsecond per year

1 reference

−26.24±0.72 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−30 milliarcsecond per year

1 reference

−20 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

14.3±0.9 kilometre per second

5 references

The revision of the general catalogue of radial velocities

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

The orbit of "xi2 Centauri"

The orbit of the spectroscopic binary xi2 Centauri

General Catalogue of Stellar Radial Velocities

14.3±4.1 kilometre per second

1 reference

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

14.3 kilometre per second

5 references

The revision of the general catalogue of radial velocities

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

The orbit of the spectroscopic binary xi2 Centauri

The orbit of "xi2 Centauri"

Notes from pacific Coast Observatories:

26.8 kilometre per second

1 reference

Stellar Radial Velocities from Coude Spectrograms

16.0 kilometre per second

1 reference

Radial velocities of southern B stars determined at the Radcliffe Observatory. IV. The Scorpius-Centaurus association

19.2 kilometre per second

2 references

Ten stars having variable radial velocities

Catalogue of observed velocities

spectral class

B1.5V

1 reference

MK Spectral Types for Bright Southern OB Stars

B3V

1 reference

Catalogue of two dimentional spectral types for the HD stars, Vol. 2

B2V

1 reference

Rotational velocities and spectral types for a sample of binary systems

B2 V SB

1 reference

Spectral classification of Southern fundamental stars

B2IV

3 references

Spectral classification of Southern fundamental stars

Space motions and distribution of the apparently bright B-type stars

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

B3

1 reference

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

B2VSB

1 reference

Spectral classification of Southern fundamental stars

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

3.29

1 reference

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

4.08

1 reference

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

4.27

1 reference

4.2042±0.0025

1 reference

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

4.74

1 reference

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

4.77

1 reference

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

4.84

1 reference

imported from Wikimedia project

luminosity

1,702 solar luminosity

1 reference

Swedish Wikipedia

Wikimedia import URL

https://sv.wikipedia.org/w/index.php?title=Xi2_Centauri&oldid=46043844

absolute magnitude

−1.51

1 reference

imported from Wikimedia project

Swedish Wikipedia

Wikimedia import URL

https://sv.wikipedia.org/w/index.php?title=Xi2_Centauri&oldid=46043844

radius

2.62 solar radius

1 reference

imported from Wikimedia project

Swedish Wikipedia

Wikimedia import URL

https://sv.wikipedia.org/w/index.php?title=Xi2_Centauri&oldid=46043844

epoch

J2000.0

2 references

right ascension

196.72766415542 degree

1 reference

declination

−49.90624509000 degree

1 reference