(Q4639034)

A catalogue of multiplicity among bright stellar systems

1 reference

1 reference

2 references

SB9: The ninth catalogue of spectroscopic binary orbits

1 reference

1 reference

1 reference

HR 5221

Bright Star Catalogue

1 reference

HD 120955

Henry Draper Catalogue

1 reference

SAO 204944

Smithsonian Astrophysical Observatory Star Catalog

1 reference

HIP 67786

1 reference

h Cen

1 reference

Cape Photographic Catalogue

English Wikipedia

2MASS J13531253-3155396

1 reference

CPC 17 7066

1 reference

GC 18755

Boss General Catalogue

1 reference

GCRV 8192

General Catalogue of Stellar Radial Velocities

1 reference

JP11 2450

1 reference

N30 3160

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

1 reference

PPM 291934

1 reference

ROT 2007

Catalogue of rotational velocities of the stars

1 reference

SRS 42969

Southern Reference Star Catalog

1 reference

UBV 12357

UBV Photoelectric Photometry Catalogue

1 reference

CCDM J13532-3156A

Catalog of Components of Double and Multiple Stars

1 reference

HIC 67786

Hipparcos Input Catalogue

1 reference

IDS 13475-3126 A

Index Catalogue of Visual Double Stars

1 reference

IRAS 13503-3140

1 reference

TYC 7283-2099-1

1 reference

uvby98 100120955 A

uvbyβ Photoelectric Photometric Catalogue

1 reference

WDS J13532-3156A

Washington Double Star Catalog

1 reference

SBC9 792

Eighth catalogue of the orbital elements of spectroscopic binary systems

1 reference

FAUST 3933

A catalog of far-ultraviolet point sources detected with the FAUST telescope on Atlas-1

1 reference

HGAM 2020

A catalogue of Hgamma measures

1 reference

SBC7 501

Seventh catalogue of the orbital elements of spectroscopic binary systems

1 reference

WEB 11913

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

1 reference

PMSC 13475-3126A

MSC - a catalogue of physical multiple stars

1 reference

PMSC 13475-3126Aab

MSC - a catalogue of physical multiple stars

1 reference

UBV Photoelectric Photometry Catalogue

Gaia DR2 6171681877649374080

1 reference

4 Cen

Flamsteed designation

0 references

Gaia DR3 6171681877649374080

1 reference

TIC 111880742

1 reference

UBV M 19792

1 reference

ALS 14987

Catalog of Galactic OB Stars

1 reference

1 reference

inferred from equatorial coordinates

distance from Earth

168.9218±12.8149 parsec

1 reference

207.361±6.6175 parsec

1 reference

parallax

5.9199±0.4491 milliarcsecond

1 reference

4.87±0.71 milliarcsecond

1 reference

The HIPPARCOS Catalogue

5.12±0.7 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

4.8225±0.1539 milliarcsecond

1 reference

declination component of proper motion

−11.143±0.763 milliarcsecond per year

1 reference

−9.48±0.57 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−10.74±0.64 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−19 milliarcsecond per year

1 reference

−11 milliarcsecond per year

1 reference

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

−10.71±0.218 milliarcsecond per year

1 reference

right ascension component of proper motion

−10.395±0.714 milliarcsecond per year

1 reference

−12.72±0.68 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−13.53±0.75 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−18 milliarcsecond per year

1 reference

−5 milliarcsecond per year

1 reference

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

−10.428±0.16 milliarcsecond per year

1 reference

radial velocity

4.8 kilometre per second

1 reference

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

5.2±2 kilometre per second

3 references

The revision of the general catalogue of radial velocities

The spectroscopic binary h 4 Centauri

General Catalogue of Stellar Radial Velocities

4.8±10 kilometre per second

1 reference

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

5.2 kilometre per second

2 references

The revision of the general catalogue of radial velocities

The spectroscopic binary h 4 Centauri

8.5 kilometre per second

1 reference

Ten stars having variable radial velocities

spectral class

B4IV

1 reference

MK Spectral Types for Bright Southern OB Stars

B2IV

1 reference

Spectral classification and UBV photometry of bright visual double stars

B5III

1 reference

Absolute magnitudes of stars in the Scorpio-Centaurus association

B5IV

2 references

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

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

B4

1 reference

The Edinburgh-Cape Blue Object Survey - II. Zone 1 - the North Galactic CAP

B5IV-V

1 reference

Rotational velocities and spectral types for a sample of binary systems

B5IVp

1 reference

Stellar rotation in the Scorpio-Centaurus association

B5V

1 reference

B3V

1 reference

B5

1 reference

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

Catalog of Galactic OB Stars

4.04

1 reference

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

4.59

1 reference

4.73

1 reference

4.993±0.037

1 reference

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

5.051±0.031

1 reference

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

5.07±0.02

1 reference

4.701439±0.003066

astronomical filter

G band

1 reference

luminosity

790.3 solar luminosity

1 reference

https://sv.wikipedia.org/w/index.php?title=4_Centauri&oldid=47315356

Swedish Wikipedia

Wikimedia import URL

absolute magnitude

−1.70

1 reference

https://sv.wikipedia.org/w/index.php?title=4_Centauri&oldid=47315356

Swedish Wikipedia

Wikimedia import URL

radius

4.72 solar radius

1 reference

https://sv.wikipedia.org/w/index.php?title=4_Centauri&oldid=47315356

Swedish Wikipedia

Wikimedia import URL

2 references

208.30224287385 degree

1 reference

declination

−31.9276195534 degree

1 reference

effective temperature

17,910 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