(Q3882142)

English Wikipedia

uvby98 100081858

uvbyβ Photoelectric Photometric Catalogue

1 reference

PLX 2252

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

ADS 7390 AB

Aitken Double Star Catalogue

1 reference

BD+09 2188

1 reference

CCDM J09285+0903AB

Catalog of Components of Double and Multiple Stars

1 reference

GC 13062

Boss General Catalogue

1 reference

GCRV 6141

General Catalogue of Stellar Radial Velocities

1 reference

HD 81858

Henry Draper Catalogue

1 reference

HIC 46454

Hipparcos Input Catalogue

1 reference

HIP 46454

1 reference

HR 3754

Bright Star Catalogue

1 reference

IRAS 09257+0916

1 reference

PMC 90-93 5999

Tokyo Photoelectric Meridian Circle Catalog

1 reference

PPM 155874

1 reference

SAO 117717

Smithsonian Astrophysical Observatory Star Catalog

1 reference

TD1 13948

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

UBV 9035

UBV Photoelectric Photometry Catalogue

1 reference

YZ 9 5134

Yale Observatory Zone Catalog

1 reference

General Catalogue of Trigonometric Stellar Parallaxes

2MASS J09282742+0903243

1 reference

PLX 2252.00

1 reference

WDS J09285+0903AB

Washington Double Star Catalog

1 reference

YPAC 157

Yunnan Photoelectric Astrolabe Catalogue

1 reference

IDS 09231+0930 AB

Index Catalogue of Visual Double Stars

1 reference

SBC9 571

Eighth catalogue of the orbital elements of spectroscopic binary systems

1 reference

SBC7 379

Seventh catalogue of the orbital elements of spectroscopic binary systems

1 reference

WEB 8772

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

1 reference

2 Leo

Flamsteed designation

0 references

UCAC4 496-054405

Fourth USNO CCD Astrograph Catalog

1 reference

inferred from equatorial coordinates

Gaia DR3 588904994842564480

1 reference

TIC 405799481

1 reference

AG+09 1210

1 reference

1 reference

companion of

ome Leo B

0 references

distance from Earth

33.167 parsec

0 references

stellar rotational velocity

5.1 kilometre per second

2 references

English Wikipedia

Ca II HK emission in rapidly rotating stars

6.8 kilometre per second

1 reference

Abundances in the Local Region II: F, G, and K Dwarfs and Subgiants

parallax

21.1±5 milliarcsecond

1 reference

The General Catalogue of Trigonometric Stellar Parallaxes, Fourth Edition

29.05±1.29 milliarcsecond

1 reference

The HIPPARCOS Catalogue

30.15±1.45 milliarcsecond

1 reference

declination component of proper motion

5.78±0.7 milliarcsecond per year

1 reference

2.71±0.94 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

right ascension component of proper motion

36.98±2.3 milliarcsecond per year

1 reference

40.4±1.66 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

radial velocity

−6.0 kilometre per second

1 reference

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

−5.7±0.9 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

−7.6±0.2 kilometre per second

1 reference

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

−8.2 kilometre per second

1 reference

The Geneva-Copenhagen survey of the Solar neighbourhood. Ages, metallicities, and kinematic properties of ∼14 000 F and G dwarfs

−7.99 kilometre per second

1 reference

Statistics of spectroscopic sub-systems in visual multiple stars

−7.4 kilometre per second

1 reference

The radial velocities of 1013 stars

−4.5 kilometre per second

1 reference

Radial velocity of 2 omega Leonis

spectral class

G1V

1 reference

MK classifications of spectroscopic binaries

G0

1 reference

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

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

4.656±0.236

1 reference

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

4.262±0.214

1 reference

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

3.946±0.036

1 reference

5.68946±0.003275

1 reference

luminosity

6 solar luminosity

1 reference

https://sv.wikipedia.org/w/index.php?title=Omega_Leonis&oldid=46043297

Swedish Wikipedia

Wikimedia import URL

absolute magnitude

2.72

1 reference

https://sv.wikipedia.org/w/index.php?title=Omega_Leonis&oldid=46043297

Swedish Wikipedia

Wikimedia import URL

metallicity

0.03

1 reference

Dwarfs in the Local Region

0.02

1 reference

Abundance analysis of planetary host stars. I. Differential iron abundances

7.48

1 reference

Abundances in the Local Region II: F, G, and K Dwarfs and Subgiants

0

1 reference

Abundances in the Local Region II: F, G, and K Dwarfs and Subgiants

radius

2.47 solar radius

1 reference

https://sv.wikipedia.org/w/index.php?title=Omega_Leonis&oldid=46043297

Swedish Wikipedia

Wikimedia import URL

epoch

J2000.0

2 references

right ascension

142.114160877 degree

1 reference

declination

9.056784869 degree

1 reference

effective temperature

5,991 kelvin

1 reference

Dwarfs in the Local Region

5,954 kelvin

1 reference

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

5,950 kelvin

1 reference

Abundance analysis of planetary host stars. I. Differential iron abundances

5,883 kelvin

1 reference

Abundances in the Local Region II: F, G, and K Dwarfs and Subgiants

surface gravity

14,000 centimetre per square second

1 reference

Abundance analysis of planetary host stars. I. Differential iron abundances

14,800 centimetre per square second

1 reference

Dwarfs in the Local Region

6,200 centimetre per square second

1 reference

Abundances in the Local Region II: F, G, and K Dwarfs and Subgiants

B

1 reference