Eta Ursae Majoris (Q13093)

Dutch Wikipedia

catalog code

SAO 44752

Smithsonian Astrophysical Observatory Star Catalog

1 reference

2MASS J13473244+4918477

1 reference

GSC 03467-01257

1 reference

HD 120315

Henry Draper Catalogue

1 reference

HIP 67301

1 reference

HR 5191

Bright Star Catalogue

1 reference

IRAS 13455+4933

1 reference

η UMa

1 reference

Celescope Catalogue of Ultraviolet Magnitudes

BD+50 2027

1 reference

CEL 4281

1 reference

CSV 101406

Catalogue of suspected variable stars

1 reference

EUVE J1347+49.2

The first Extreme Ultraviolet Explorer source catalog

1 reference

FK5 509

1 reference

GC 18643

Boss General Catalogue

1 reference

GCRV 8142

General Catalogue of Stellar Radial Velocities

1 reference

HIC 67301

Hipparcos Input Catalogue

1 reference

IRC +50233

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

Two-Micron Sky Survey

1 reference

JP11 2433

1 reference

N30 3141

1 reference

NSV 6450

New Catalogue of Suspected Variable Stars

1 reference

PLX 3147

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

PLX 3147.00

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

PMC 90-93 362

Tokyo Photoelectric Meridian Circle Catalog

1 reference

PPM 53742

1 reference

RAFGL 4916S

The Revised AFGL (RAFGL) catalogue

1 reference

ROT 1999

Catalogue of rotational velocities of the stars

1 reference

TD1 17067

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

TYC 3467-1257-1

1 reference

UBV 12316

UBV Photoelectric Photometry Catalogue

1 reference

uvby98 100120315

uvbyβ Photoelectric Photometric Catalogue

1 reference

HGAM 626

A catalogue of Hgamma measures

1 reference

WEB 11841

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

1 reference

85 UMa

UBV Photoelectric Photometry Catalogue

Flamsteed designation

0 references

Gaia DR3 1510374147844219904

1 reference

TIC 219033887

1 reference

AG+49 1116

1 reference

UBV M 19728

1 reference

1 reference

inferred from equatorial coordinates

distance from Earth

100 light-year

1 reference

reference URL

https://encyklopedia.pwn.pl/haslo/Alkaid;3867883.html

stellar rotational velocity

150 kilometre per second

2 references

English Wikipedia

Rotational Velocities of B Stars

162 kilometre per second

1 reference

The IACOB project. III. New observational clues to understand macroturbulent broadening in massive O- and B-type stars

161 kilometre per second

1 reference

The IACOB project. III. New observational clues to understand macroturbulent broadening in massive O- and B-type stars

216 kilometre per second

1 reference

Catalogue of rotational velocities of the stars

226 kilometre per second

1 reference

A catalogue of stellar rotational velocities

parallax

29.7±8.9 milliarcsecond

1 reference

The General Catalogue of Trigonometric Stellar Parallaxes, Fourth Edition

32.39±0.74 milliarcsecond

1 reference

The HIPPARCOS Catalogue

31.38±0.24 milliarcsecond

1 reference

declination component of proper motion

−14.91±0.17 milliarcsecond per year

1 reference

−15.56±0.57 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−17±7 milliarcsecond per year

1 reference

AGK3

−18 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

right ascension component of proper motion

−121.17±0.15 milliarcsecond per year

1 reference

−121.23±0.5 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−160±9 milliarcsecond per year

1 reference

AGK3

−122 milliarcsecond per year

1 reference

−123 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

−10.9±2 kilometre per second

5 references

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

Radial velocities of 368 helium stars

The revision of the general catalogue of radial velocities

Sixth catalogue of fundamental stars (FK6). Part I. Basic fundamental stars with direct solutions

General Catalogue of Stellar Radial Velocities

−13.4±0.6 kilometre per second

1 reference

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

−14.3 kilometre per second

1 reference

Radial velocities of 25 bright B3V stars

−22.1 kilometre per second

1 reference

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

−10.7 kilometre per second

1 reference

A re-examination of the space motions and luminosities of the Cas-Tau group based on new radial velocities

−10.0 kilometre per second

1 reference

Radial velocities of 2111 stars

−8.2 kilometre per second

1 reference

The radial velocities of 523 O and B type stars obtained at Victoria, 1923-1929

−16.0 kilometre per second

1 reference

Catalogue of observed velocities

−10.9 kilometre per second

4 references

Radial velocities of 368 helium stars

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

The revision of the general catalogue of radial velocities

9.5 kilometre per second

1 reference

Spectrographic study of the early Potsdam velocity stars, not known to be binaries

−26.0 kilometre per second

1 reference

Potsdam observations of motion in the line of sight

spectral class

B3V

5 references

Italian Wikipedia

Spectral Classification

Some spectroscopic characteristics of OB stars: an investigation of the space distribution of certain OB stars and the reference frame of the classification

The kinematics of the Gould belt: an expanding group ?

Application of convolutional neural networks for stellar spectral classification

B3 V SB

28 references

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

Spectrophotometric measurements of early type stars. VI. Results and discussion for 25 stars of MK type B3

Seven-colour photometry of O, B and A stars

On the precision of the determination of spectral classes and colour excesses of O-A2 stars by the methods of two color diagrams

Possible Cepheid members of the alpha Per group

A two-dimensionnal quantitative spectral classification of 283 O5-B7 stars and the construction of a spectrum-absolute magnitude diagram

The equivalent widths of absorption lines in the spectra of 109 O5-B7stars

Multicolor photoelectric photometry of stars with composite spectra

The law of interstellar reddening

Cepheid variables and galactic absorption

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

On the luminosities, motions, and space distribution of the nearer Northern O-B5 stars

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

The color-luminosity array for some galactic clusters

Magnitudes and colors for 833 Northern and Southern stars

The spectrum and luminosity of alpha Scorpii B

Recherches sur la loi d'absorption de la poussiere interstellaire et sur le spectre continu des etoiles O et B

Some characteristics of color systems

Fundamental stellar photometry for standards of spectral type on the revised system of the Yerkes spectral atlas

Q66616686

Contribution a l'etude de la zone convective des etoiles

The intensity of certain lines of He I in the B stars

Absolute Helligkeiten von 115 B-Sternen

Relative gradients for 166 southern stars

The color-magnitude array for the galactic cluster NGC 2362

Neutral Oxygen in stellar atmospheres

The Stark effect of the higher Balmer lines in stars of spectral types A and B

An atlas of stellar spectra with an outline of spectral classification

B3+ V

1 reference

Contributions to the Nearby Stars (NStars) Project: Spectroscopy of Stars Earlier than M0 within 40 Parsecs: The Northern Sample. I

B3

1 reference

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

B3V SB

28 references

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

Spectrophotometric measurements of early type stars. VI. Results and discussion for 25 stars of MK type B3

Seven-colour photometry of O, B and A stars

On the precision of the determination of spectral classes and colour excesses of O-A2 stars by the methods of two color diagrams

Possible Cepheid members of the alpha Per group

A two-dimensionnal quantitative spectral classification of 283 O5-B7 stars and the construction of a spectrum-absolute magnitude diagram

The equivalent widths of absorption lines in the spectra of 109 O5-B7stars

Multicolor photoelectric photometry of stars with composite spectra

The law of interstellar reddening

Cepheid variables and galactic absorption

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

On the luminosities, motions, and space distribution of the nearer Northern O-B5 stars

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

The color-luminosity array for some galactic clusters

Magnitudes and colors for 833 Northern and Southern stars

The spectrum and luminosity of alpha Scorpii B

Recherches sur la loi d'absorption de la poussiere interstellaire et sur le spectre continu des etoiles O et B

Some characteristics of color systems

Fundamental stellar photometry for standards of spectral type on the revised system of the Yerkes spectral atlas

Q66616686

Contribution a l'etude de la zone convective des etoiles

The intensity of certain lines of He I in the B stars

Absolute Helligkeiten von 115 B-Sternen

Relative gradients for 166 southern stars

The color-magnitude array for the galactic cluster NGC 2362

Neutral Oxygen in stellar atmospheres

The Stark effect of the higher Balmer lines in stars of spectral types A and B

An atlas of stellar spectra with an outline of spectral classification

B3VSB

29 references

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

Photoeletric measures of hydrogen-line absorption in early-type stars

Spectrophotometric measurements of early type stars. VI. Results and discussion for 25 stars of MK type B3

Seven-colour photometry of O, B and A stars

On the precision of the determination of spectral classes and colour excesses of O-A2 stars by the methods of two color diagrams

Possible Cepheid members of the alpha Per group

A two-dimensionnal quantitative spectral classification of 283 O5-B7 stars and the construction of a spectrum-absolute magnitude diagram

The equivalent widths of absorption lines in the spectra of 109 O5-B7stars

Multicolor photoelectric photometry of stars with composite spectra

The law of interstellar reddening

Cepheid variables and galactic absorption

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

On the luminosities, motions, and space distribution of the nearer Northern O-B5 stars

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

The color-luminosity array for some galactic clusters

Magnitudes and colors for 833 Northern and Southern stars

The spectrum and luminosity of alpha Scorpii B

Recherches sur la loi d'absorption de la poussiere interstellaire et sur le spectre continu des etoiles O et B

Some characteristics of color systems

Fundamental stellar photometry for standards of spectral type on the revised system of the Yerkes spectral atlas

Q66616686

Contribution a l'etude de la zone convective des etoiles

The intensity of certain lines of He I in the B stars

Absolute Helligkeiten von 115 B-Sternen

Relative gradients for 166 southern stars

The color-magnitude array for the galactic cluster NGC 2362

Neutral Oxygen in stellar atmospheres

The Stark effect of the higher Balmer lines in stars of spectral types A and B

An atlas of stellar spectra with an outline of spectral classification

B3+V

1 reference

Contributions to the Nearby Stars (NStars) Project: Spectroscopy of Stars Earlier than M0 within 40 Parsecs: The Northern Sample. I

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

0.99

1 reference

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

1.67

1 reference

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

1.86

1 reference

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

1.98

1 reference

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

2.16

1 reference

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

2.24

1 reference

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

2.408±0.194

1 reference

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

2.35

1 reference

Gaia Early Data Release 3

1.881019±0.005632

1 reference

absolute magnitude

0.67

1 reference

https://sv.wikipedia.org/w/index.php?title=Alkaid&oldid=46160911

Swedish Wikipedia

Wikimedia import URL

radius

3.4 solar radius

1 reference

https://sv.wikipedia.org/w/index.php?title=Alkaid&oldid=46160911

Swedish Wikipedia

Wikimedia import URL

diameter

4,730,000±696,000 kilometre

1 reference

Fundamental Parameters of 87 Stars from the Navy Precision Optical Interferometer

Great Soviet Encyclopedia (1926–1947)

described by source

statement is subject of

0 references

2 references

right ascension

206.885157342 degree

1 reference

declination

49.313266729 degree

1 reference

effective temperature

17,870 kelvin

1 reference

Fundamental parameters of B supergiants from the BCD system. I. Calibration of the (λ_1, D) parameters into Teff

16,494 kelvin

1 reference

Contributions to the Nearby Stars (NStars) Project: Spectroscopy of Stars Earlier than M0 within 40 Parsecs: The Northern Sample. I

17,200 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

surface gravity

14,800 centimetre per square second

1 reference

Contributions to the Nearby Stars (NStars) Project: Spectroscopy of Stars Earlier than M0 within 40 Parsecs: The Northern Sample. I

memory-beta:Eta_Ursae_Majoris

Commons category

Eta Ursae Majoris

0 references

Identifiers

De Agostini ID

Alkaid

subject named as

Alkaid

0 references

Fandom article ID

subject named as

Eta Ursae Majoris

language of work or name

English

MediaWiki page ID

98413

1 reference

reference URL

https://memory-beta.fandom.com/wiki/Eta_Ursae_Majoris

title

Eta Ursae Majoris | Memory Beta, non-canon Star Trek Wiki | Fandom (English)

28 July 2020

1 reference

28 October 2013

Gran Enciclopèdia Catalana ID

alkaid

0 references

Gran Enciclopèdia Catalana ID (former scheme)

0002689

0 references

0009108

0 references

Online PWN Encyclopedia ID

3867883

subject named as

Alkaid

1 reference

reference URL

https://encyklopedia.pwn.pl/haslo/Alkaid;3867883.html

SIMBAD ID

* eta UMa

1 reference