12 Comae Berenices (Q4548691)

image

12 Comae Berenices.jpg
2,000 × 1,500; 1.02 MB

0 references

catalog code

HD 107700

Henry Draper Catalogue

1 reference

HIP 60351

1 reference

HR 4707

Bright Star Catalogue

1 reference

SAO 82273

Smithsonian Astrophysical Observatory Star Catalog

1 reference

Aitken Double Star Catalogue

2MASS J12223029+2550461

1 reference

ADS 8530 A

1 reference

Catalog of Components of Double and Multiple Stars

1RXS J122230.9+255033

1 reference

BD+26 2337

1 reference

CCDM J12225+2551A

1 reference

FK5 1318

1 reference

GC 16873

Boss General Catalogue

1 reference

GCRV 7428

General Catalogue of Stellar Radial Velocities

1 reference

HIC 60351

Hipparcos Input Catalogue

1 reference

IDS 12175+2624 A

Index Catalogue of Visual Double Stars

1 reference

JP11 5025

1 reference

N30 2859

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

1 reference

NSV 5581

New Catalogue of Suspected Variable Stars

1 reference

PLX 2850

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

PLX 2850.00

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

PMC 90-93 914

Tokyo Photoelectric Meridian Circle Catalog

1 reference

PPM 101845

1 reference

RBS 1103

ROSAT All-Sky Survey Bright Source Catalogue

1 reference

ROT 3924

Catalogue of rotational velocities of the stars

1 reference

SRS 31318

Southern Reference Star Catalog

1 reference

TD1 16230

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

UBV 11112

UBV Photoelectric Photometry Catalogue

1 reference

uvby98 521110091 A

uvbyβ Photoelectric Photometric Catalogue

1 reference

WDS J12225+2551A

Washington Double Star Catalog

1 reference

YZ 26 6089

Yale Observatory Zone Catalog

1 reference

12 Com

Flamsteed designation

0 references

SBC9 719

Eighth catalogue of the orbital elements of spectroscopic binary systems

1 reference

SBC7 460

Seventh catalogue of the orbital elements of spectroscopic binary systems

1 reference

RX J1222.5+2550

X-ray survey of the Large Magellanic Cloud by ROSAT

1 reference

[ZEH2003] RX J1222.5+2550 1

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

1 reference

RX J1222.5+2549

X-ray survey of the Large Magellanic Cloud by ROSAT

1 reference

WEB 10733

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

1 reference

UBV Photoelectric Photometry Catalogue

Gaia DR2 4008342726516877312

1 reference

TIC 328961385

1 reference

Gaia DR3 4008342726516877312

1 reference

AG+26 1263

1 reference

UBV M 18127

1 reference

UBV M 41675

UBV Photoelectric Photometry Catalogue

1 reference

TYC 1989-3210-1

1 reference

1 reference

inferred from equatorial coordinates

distance from Earth

84.5451±1.6819 parsec

1 reference

87.03±1.3209 parsec

1 reference

stellar rotational velocity

6.6 kilometre per second

1 reference

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

13 kilometre per second

2 references

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

A catalogue of stellar rotational velocities

35 kilometre per second

2 references

Catalogue of rotational velocities of the stars

A catalogue of stellar rotational velocities

parallax

11.828±0.2353 milliarcsecond

1 reference

11.9±8.4 milliarcsecond

1 reference

The General Catalogue of Trigonometric Stellar Parallaxes, Fourth Edition

11.07±0.24 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

11.93±0.72 milliarcsecond

1 reference

The HIPPARCOS Catalogue

11.892±0.168 milliarcsecond

1 reference

Gaia Data Release 2. Observational Hertzsprung-Russell diagrams

11.4903±0.1744 milliarcsecond

1 reference

declination component of proper motion

−9.546±0.351 milliarcsecond per year

1 reference

−7.92±0.19 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−8.85±0.47 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−15 milliarcsecond per year

1 reference

−16 milliarcsecond per year

1 reference

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

−23±8 milliarcsecond per year

1 reference

AGK3

−8.112±0.203 milliarcsecond per year

1 reference

right ascension component of proper motion

−10.847±0.396 milliarcsecond per year

1 reference

−11.42±0.27 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−10.75±0.89 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−9 milliarcsecond per year

1 reference

−15 milliarcsecond per year

1 reference

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

−20±8 milliarcsecond per year

1 reference

AGK3

−11.426±0.151 milliarcsecond per year

1 reference

radial velocity

0±3.86 kilometre per second

1 reference

0.5±0.9 kilometre per second

5 references

The revision of the general catalogue of radial velocities

The spectroscopic binary 12 Com

The orbit of the spectroscopic binary 12 Comae Berenices

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

General Catalogue of Stellar Radial Velocities

2.7±2.37 kilometre per second

1 reference

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

1.06±1.5 kilometre per second

1 reference

Red giants in open clusters

1.06 kilometre per second

1 reference

Red giants in open clusters

−4.09 kilometre per second

1 reference

Statistics of spectroscopic sub-systems in visual multiple stars

−5.08 kilometre per second

1 reference

Statistics of spectroscopic sub-systems in visual multiple stars

−9.68 kilometre per second

1 reference

Statistics of spectroscopic sub-systems in visual multiple stars

−9.38 kilometre per second

1 reference

Statistics of spectroscopic sub-systems in visual multiple stars

−10.94 kilometre per second

1 reference

Statistics of spectroscopic sub-systems in visual multiple stars

−10.05 kilometre per second

1 reference

Statistics of spectroscopic sub-systems in visual multiple stars

−10.22 kilometre per second

1 reference

Statistics of spectroscopic sub-systems in visual multiple stars

−11.00 kilometre per second

2 references

Statistics of spectroscopic sub-systems in visual multiple stars

Recherches sur la mesure des vitesses radiales au prisme objectif

−12.96 kilometre per second

1 reference

Statistics of spectroscopic sub-systems in visual multiple stars

−13.00 kilometre per second

1 reference

Statistics of spectroscopic sub-systems in visual multiple stars

−16.87 kilometre per second

1 reference

Statistics of spectroscopic sub-systems in visual multiple stars

0.54 kilometre per second

1 reference

Statistics of spectroscopic sub-systems in visual multiple stars

−1.39 kilometre per second

1 reference

Statistics of spectroscopic sub-systems in visual multiple stars

−24.42 kilometre per second

1 reference

Statistics of spectroscopic sub-systems in visual multiple stars

4.08 kilometre per second

1 reference

Statistics of spectroscopic sub-systems in visual multiple stars

−5.53 kilometre per second

1 reference

Statistics of spectroscopic sub-systems in visual multiple stars

−5.55 kilometre per second

1 reference

Statistics of spectroscopic sub-systems in visual multiple stars

−3 kilometre per second

2 references

Les vitesses radiales du PPO de FEHRENBACH, annees 1955-68 (Radial Velocities from Small Objective Prism by FEHRENBACH, in years 1955-68)

Catalogue of observed velocities

0.5 kilometre per second

4 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 spectroscopic binary 12 Com

The orbit of the spectroscopic binary 12 Comae Berenices

−9.3 kilometre per second

1 reference

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

−19.6 kilometre per second

1 reference

The radial velocities of 477 stars

−8.2 kilometre per second

1 reference

Nine stars having variable radial velocities

−18.9 kilometre per second

1 reference

11.3 kilometre per second

1 reference

Note on the spectrum of 12 Comae Berenices

1.165±1.28 kilometre per second

1 reference

3D kinematics and age distribution of the open cluster population

spectral class

G0III-IV+A2V

1 reference

Ultraviolet and Optical Studies of Binaries with Luminous Cool Primaries and Hot Companions. V. The Entire IUE Sample

A2+ (UV type for hot comp.)

1 reference

Ultraviolet and Optical Studies of Binaries with Luminous Cool Primaries and Hot Companions. V. The Entire IUE Sample

F6Ib-II:

1 reference

Space distribution and kinematics of intermediate population 2 stars. Part I photometry and spectroscopy in selected McCormick proper motion fields

G0III

1 reference

Spectral classification of the late component of stars with composite spectra

G5III:+A5:

1 reference

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

F8 :. P,SB

2 references

The color-luminosity array for some galactic clusters

Spectral type, magnitude and color-index relations in the galactic star cluster in Coma Berenices

F6III+A3V

1 reference

Visual Multiples. IX. MK Spectral Types

F5

1 reference

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

A2+(UVtypeforhotcomp.)

1 reference

Ultraviolet and Optical Studies of Binaries with Luminous Cool Primaries and Hot Companions. V. The Entire IUE Sample

F8:.P,SB

2 references

The color-luminosity array for some galactic clusters

Spectral type, magnitude and color-index relations in the galactic star cluster in Coma Berenices

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

5.56

1 reference

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

5.30

1 reference

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

4.81

1 reference

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

4.34

1 reference

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

4.01

1 reference

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

4.28

1 reference

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

3.401±0.216

1 reference

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

4.34

1 reference

4.624533±0.00303

1 reference

imported from Wikimedia project

luminosity

74 solar luminosity

1 reference

Spanish Wikipedia

Wikimedia import URL

https://es.wikipedia.org/w/index.php?title=12_Comae_Berenices&oldid=120728842

metallicity

0.38

1 reference

Carbon and oxygen abundances across the Hertzsprung gap

0.17

1 reference

Carbon and oxygen abundances across the Hertzsprung gap

−0.45

1 reference

Carbon and oxygen abundances across the Hertzsprung gap

−0.49

1 reference

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

−0.47

1 reference

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

−0.48

1 reference

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

2 references

185.62629746158999 degree

1 reference

declination

25.84615768343 degree

1 reference

effective temperature

6,429 kelvin

1 reference

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

5,130 kelvin

1 reference

Carbon and oxygen abundances across the Hertzsprung gap

5,452 kelvin

1 reference

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

5,439 kelvin

1 reference

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

5,442 kelvin

1 reference

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

5,483 kelvin

1 reference

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

5,151 kelvin

1 reference

Carbon and oxygen abundances across the Hertzsprung gap

5,110 kelvin

1 reference

Carbon and oxygen abundances across the Hertzsprung gap

3 kelvin

1 reference

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

surface gravity

1 centimetre per square second

1 reference

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

1,300 centimetre per square second

1 reference

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

1,350 centimetre per square second

1 reference

Carbon and oxygen abundances across the Hertzsprung gap

870 centimetre per square second

1 reference

Carbon and oxygen abundances across the Hertzsprung gap

1,100 centimetre per square second

1 reference

Carbon and oxygen abundances across the Hertzsprung gap

3,700 centimetre per square second

1 reference

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

reason for deprecated rank

3,600 centimetre per square second

item/value with less precision and/or accuracy

1 reference

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

3,550 centimetre per square second

1 reference

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

4,000 centimetre per square second

1 reference

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

age estimated by a dating method

670 megaannum

1 reference

imported from Wikimedia project

English Wikipedia

Wikimedia import URL

https://en.wikipedia.org/w/index.php?title=12_Comae_Berenices&oldid=1079517094

has part(s)

HD 107701

series ordinal

C

1 reference