31 Comae Berenices (Q4634771)

The second Extreme Ultraviolet Explorer source catalog

1RXS J125142.1+273222

1 reference

2EUVE J1251+27.5

1 reference

BD+28 2156

1 reference

EUVE J1251+27.5

The first Extreme Ultraviolet Explorer source catalog

1 reference

FK5 1332

1 reference

GC 17455

Boss General Catalogue

1 reference

GCRV 7697

General Catalogue of Stellar Radial Velocities

1 reference

HIC 62763

Hipparcos Input Catalogue

1 reference

JP11 2310

1 reference

N30 2963

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

1 reference

NSV 19505

New Catalogue of Suspected Variable Stars

1 reference

PLX 2955

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

PLX 2955.00

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

PMC 90-93 927

Tokyo Photoelectric Meridian Circle Catalog

1 reference

PPM 102212

1 reference

RBS 1170

ROSAT All-Sky Survey Bright Source Catalogue

1 reference

ROT 1898

Catalogue of rotational velocities of the stars

1 reference

SDSS J125141.84+273226.6

Sloan Digital Sky Survey

1 reference

SRS 31332

Southern Reference Star Catalog

1 reference

TD1 16518

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

UBV 11570

UBV Photoelectric Photometry Catalogue

1 reference

uvby98 100111812

uvbyβ Photoelectric Photometric Catalogue

1 reference

LS Com

General Catalogue of Variable Stars

1 reference

YZ 27 6272

Yale Observatory Zone Catalog

1 reference

31 Com

Flamsteed designation

0 references

FAUST 3528

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

1 reference

RX J1251.7+2732

X-ray survey of the Large Magellanic Cloud by ROSAT

1 reference

RX J1251.6+2732

X-ray survey of the Large Magellanic Cloud by ROSAT

1 reference

[ZEH2003] RX J1251.7+2732 1

The Hamburg/RASS Catalogue of optical identifications. Northern high-galactic latitude ROSAT Bright Source Catalogue X-ray sources

1 reference

3XMM J125141.9+273226

The XMM-Newton serendipitous survey. V. The Second XMM-Newton serendipitous source catalogue

1 reference

WEB 11128

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

1 reference

Identification of a complete sample of northern ROSAT all-sky survey X-ray sources. III. The catalog

Gaia DR2 3961912034103154944

1 reference

[ATZ98] D350

1 reference

TIC 450335368

1 reference

Gaia DR3 3961912034103154944

1 reference

AG+27 1261

1 reference

TYC 1995-2586-1

1 reference

UBV M 18750

UBV Photoelectric Photometry Catalogue

1 reference

1 reference

inferred from equatorial coordinates

distance from Earth

87.0072±1.3838 parsec

1 reference

84.4117±0.7075 parsec

1 reference

84.412±0.7075 parsec

1 reference

stellar rotational velocity

63.2 kilometre per second

1 reference

Rotational and radial velocities for a sample of 761 Hipparcos giants and the role of binarity

72 kilometre per second

1 reference

Catalogue of rotational velocities of the stars

67 kilometre per second

1 reference

A catalogue of stellar rotational velocities

parallax

11.4933±0.1828 milliarcsecond

1 reference

9.5±11.1 milliarcsecond

1 reference

The General Catalogue of Trigonometric Stellar Parallaxes, Fourth Edition

11.22±0.23 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

10.62±0.9 milliarcsecond

1 reference

The HIPPARCOS Catalogue

11.467±0.094 milliarcsecond

1 reference

Gaia Data Release 2. Observational Hertzsprung-Russell diagrams

11.8467±0.0993 milliarcsecond

1 reference

declination component of proper motion

−8.313±0.212 milliarcsecond per year

1 reference

−7.72±0.17 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−8.82±0.65 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−24±9 milliarcsecond per year

1 reference

AGK3

−16 milliarcsecond per year

1 reference

−14 milliarcsecond per year

1 reference

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

−8.119±0.107 milliarcsecond per year

1 reference

right ascension component of proper motion

−10.99±0.259 milliarcsecond per year

1 reference

−8.77±0.28 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−9.5±1.01 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−21±9 milliarcsecond per year

1 reference

AGK3

−16 milliarcsecond per year

1 reference

−12 milliarcsecond per year

1 reference

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

−12.025±0.082 milliarcsecond per year

1 reference

radial velocity

−1.4 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

−1.4±2 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

−0.08±0.6 kilometre per second

1 reference

Rotational and radial velocities for a sample of 761 Hipparcos giants and the role of binarity

−2.1±0.8 kilometre per second

1 reference

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

−0.7 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

−1.0 kilometre per second

1 reference

Catalogue of observed velocities

−2.8 kilometre per second

1 reference

The radial velocities of 1013 stars

0.94±0.19 kilometre per second

1 reference

Gaia Data Release 3

FK Comae Berenices variable

type of variable star

1 reference

General Catalogue of Variable Stars

reference URL

http://vizier.u-strasbg.fr/viz-bin/VizieR-S?V*%20LS%20Com

spectral class

G0IIIp

1 reference

The Perkins catalog of revised MK types for the cooler stars

G0III

19 references

The Physical Basis of Luminosity Classification in the Late A-, F-, and Early G-Type Stars. I. Precise Spectral Types for 372 Stars

Spectral Classification

The spectral classification of the F stars of intermediate luminosity

Mk classifications for F and G-type stars. I

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

Photoeletric measurements of the 5250 A FeI triplet and the D lines in G and K stars

Photoelectric measurements of the lambda 4200 A CN band and the G band in G8-K5 spectra

Contribution aux recherches de photometrie photoelectrique dans la Galaxie

Standard stars for spectral classification

Multicolor photoelectric photometry of stars with composite spectra

Intensities of isotopic C bands in the spectra of 12 N-type stars

Two-dimensional spectral classification of F stars through photoelectric photometry with interference filters

H and K Emission in Late-Type Stars: Dependence of Line Width on Luminosity and Related Topics

Six-color photometry of stars. VIII. The colors of 409 stars of different spectral types

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

Axial Rotation and Line Broadening in Stars of Spectral Types F0-K5

The color-luminosity array for some galactic clusters

The rotational velocities of A, F and G-type giant stars

Application of convolutional neural networks for stellar spectral classification

G0IIIs

3 references

Axial Rotation and Line Broadening in Stars of Spectral Types F0-K5

Preliminary list of photoelectric classification indices for 234 bright Northern G and K stars

A correlation between the spectroscopic and dynamical characteristics of the late F and early G type stars

G0

1 reference

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

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

5.81

1 reference

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

5.61

1 reference

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

4.94

1 reference

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

4.39

1 reference

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

4.04

1 reference

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

3.72

1 reference

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

3.42

1 reference

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

3.35

1 reference

10.338±0.007

2 references

The seventh data release of the Sloan Digital Sky Survey

9.786±0.007

2 references

The seventh data release of the Sloan Digital Sky Survey

9.784±0.007

2 references

The seventh data release of the Sloan Digital Sky Survey

10.367±0.011

2 references

The seventh data release of the Sloan Digital Sky Survey

9.661±0.011

2 references

The seventh data release of the Sloan Digital Sky Survey

4.736375±0.002848

1 reference

imported from Wikimedia project

absolute magnitude

0.18

1 reference

Swedish Wikipedia

Wikimedia import URL

https://sv.wikipedia.org/w/index.php?title=31_Comae_Berenices&oldid=46384973

metallicity

0.37

1 reference

Carbon and oxygen abundances across the Hertzsprung gap

0.01

1 reference

Rotational and radial velocities for a sample of 761 Hipparcos giants and the role of binarity

−0.03

1 reference

SP_Ace: a new code to derive stellar parameters and elemental abundances

−0.01

1 reference

Carbon and oxygen abundances across the Hertzsprung gap

imported from Wikimedia project

radius

8.9 solar radius

1 reference

Swedish Wikipedia

Wikimedia import URL

https://sv.wikipedia.org/w/index.php?title=31_Comae_Berenices&oldid=46384973

2 references

192.92466737359996 degree

1 reference

declination

27.54071250467 degree

1 reference

effective temperature

5,995 kelvin

1 reference

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

5,747 kelvin

1 reference

Determination of the temperatures of selected ISO flux calibration stars using the Infrared Flux Method

5,731 kelvin

1 reference

Towards a fundamental calibration of stellar parameters of A, F, G, K dwarfs and giants

5,656 kelvin

1 reference

Carbon and oxygen abundances across the Hertzsprung gap

5,600 kelvin

1 reference

The effective temperature scale of FGK stars. I. Determination of temperatures and angular diameters with the infrared flux method

5,589 kelvin

1 reference

The effective temperature scale of giant stars (F0-K5). I. The effective temperature determination by means of the IRFM

5,532 kelvin

1 reference

A new implementation of the infrared flux method using the 2MASS catalogue

5,843 kelvin

1 reference

SP_Ace: a new code to derive stellar parameters and elemental abundances

5,530 kelvin

1 reference

Carbon and oxygen abundances across the Hertzsprung gap

5,781 kelvin

1 reference

Carbon and oxygen abundances across the Hertzsprung gap

5,623 kelvin

1 reference

Rotational and radial velocities for a sample of 761 Hipparcos giants and the role of binarity

surface gravity

2,630 centimetre per square second

1 reference

SP_Ace: a new code to derive stellar parameters and elemental abundances

800 centimetre per square second

1 reference

Rotational and radial velocities for a sample of 761 Hipparcos giants and the role of binarity

1,780 centimetre per square second

1 reference

Carbon and oxygen abundances across the Hertzsprung gap

850 centimetre per square second

1 reference

Carbon and oxygen abundances across the Hertzsprung gap