(Q13088)

high proper-motion star

1 reference

1 reference

1 reference

1 reference

0 references

0 references

Ursa Major Moving Group

1 reference

image

Mizar en Alcor.jpg
700 × 398; 22 KB

1 reference

g UMa

1 reference

Catalog of Components of Double and Multiple Stars

English Wikipedia

1RXS J132513.8+545920

1 reference

2MASS J13251353+5459165

1 reference

BD+55 1603

1 reference

CCDM J13240+5456D

1 reference

CEL 4258

Celescope Catalogue of Ultraviolet Magnitudes

1 reference

CSV 101383

Catalogue of suspected variable stars

1 reference

GC 18155

Boss General Catalogue

1 reference

GCRV 7966

General Catalogue of Stellar Radial Velocities

1 reference

GJ 3785

Gliese Catalogue of Nearby Stars

1 reference

GSC 03850-01384

1 reference

HD 116842

Henry Draper Catalogue

1 reference

HIC 65477

Hipparcos Input Catalogue

1 reference

HIP 65477

1 reference

HR 5062

Bright Star Catalogue

1 reference

IRAS 13232+5514

1 reference

IRAS F13232+5514

1 reference

JP11 2393

1 reference

NSV 6238

New Catalogue of Suspected Variable Stars

1 reference

PLX 3066

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

PLX 3066.00

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

PPM 34021

1 reference

ROT 1965

Catalogue of rotational velocities of the stars

1 reference

SAO 28751

Smithsonian Astrophysical Observatory Star Catalog

1 reference

TD1 16842

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

TYC 3850-1384-1

1 reference

UBV 12110

UBV Photoelectric Photometry Catalogue

1 reference

uvby98 100116842

uvbyβ Photoelectric Photometric Catalogue

1 reference

WDS J13239+5456Ca,Cb

Washington Double Star Catalog

1 reference

HGAM 624

A catalogue of Hgamma measures

1 reference

WEB 11557

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

1 reference

UBV Photoelectric Photometry Catalogue

Gaia DR2 1565090003969283968

1 reference

80 UMa

Flamsteed designation

0 references

Gaia DR3 1565090003967879424

1 reference

TIC 159191044

1 reference

AG+55 887

1 reference

UBV M 19376

1 reference

1 reference

inferred from equatorial coordinates

child astronomical body

Alcor IV

reason for deprecated rank

fictional speculation

0 references

distance from Earth

24.7107±0.1355 parsec

1 reference

24.7127±0.0839 parsec

1 reference

stellar rotational velocity

228 kilometre per second

2 references

Rotational velocities of A-type stars in the northern hemisphere. II. Measurement of v sin i

Rotational velocities of A-type stars. III. Velocity distributions

210 kilometre per second

1 reference

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

226 kilometre per second

1 reference

Catalogue of rotational velocities of the stars

248 kilometre per second

1 reference

A catalogue of stellar rotational velocities

parallax

40.4683±0.2219 milliarcsecond

1 reference

40.9±7.3 milliarcsecond

1 reference

The General Catalogue of Trigonometric Stellar Parallaxes, Fourth Edition

39.91±0.13 milliarcsecond

1 reference

40.19±0.57 milliarcsecond

1 reference

The HIPPARCOS Catalogue

40.4651±0.1374 milliarcsecond

1 reference

declination component of proper motion

−28.56±0.324 milliarcsecond per year

1 reference

−16.04±0.14 milliarcsecond per year

1 reference

−16.94±0.51 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−29.498±0.157 milliarcsecond per year

1 reference

right ascension component of proper motion

113.305±0.384 milliarcsecond per year

1 reference

120.21±0.12 milliarcsecond per year

1 reference

120.35±0.43 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

113.37±0.127 milliarcsecond per year

1 reference

radial velocity

−7.5±0.9 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

−9.6±1 kilometre per second

1 reference

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

−8.9 kilometre per second

2 references

The revision of the general catalogue of radial velocities

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

−25.4 kilometre per second

1 reference

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

−3.0 kilometre per second

1 reference

The radial velocities spectral types and projected rotational velocities of 633 bright northern A stars

−17.6 kilometre per second

1 reference

The frequency of binaries among normal A-type stars

−5.2 kilometre per second

1 reference

Radial velocities of 360 stars

−9.1 kilometre per second

1 reference

New radial velocities of nineteen bright members of the Ursa Major Cluster and the space motion of the nucleus stars

−7.6 kilometre per second

1 reference

−10.2 kilometre per second

1 reference

An analysis of radial-velocity measures of eight stars formerly assigned to the beta Cephei group

−9.5 kilometre per second

1 reference

The radial velocities of 917 stars

−12.0 kilometre per second

2 references

Preliminary radial velocities of 212 brighter class A stars

Catalogue of observed velocities

−8.9±0.9 kilometre per second

1 reference

The revision of the general catalogue of radial velocities

0.1 kilometre per second

1 reference

type of variable star

Delta Scuti variable

1 reference

Dutch Wikipedia

spectral class

A6Vnn

2 references

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

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

A6.5Vawvar

1 reference

Spectral classification of A & F stars

A5V

1 reference

A study of the bright A stars. I. A catalogue of spectral classifications

A4.5V

1 reference

The radial velocities spectral types and projected rotational velocities of 633 bright northern A stars

A5 V SB

18 references

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

Stellar groups. VIII. The structure of the Sirius group

Stellar groups. VI. Space motions of the dwarfs A-type and giant M-type stars in the solar neighbourhood

The equivalent widths of absorption lines in the spectra of 62 B8-F2 type stars

Photometric criteria for the separation of different population types

Stellar groups. I. The Hyades and Sirius groups

Cluster parallaxes: the nearest clusters

Distribution of the nearer bright stars in the color-luminosity array

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

The color-luminosity array for some galactic clusters

Magnitudes and colors for 833 Northern and Southern stars

Three-color observations of 108 stars intended for use as photometric standards

Some characteristics of color systems

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

A photoelectric differential classification of A and F stars

Photoelectric studies. III. Color-luminosity arrays for the Coma Berenices and Ursae Major clusters

An atlas of stellar spectra with an outline of spectral classification

A6V

1 reference

Contribution aux recherches de photometrie photoelectrique dans la Galaxie

A5V+M3-4V

1 reference

Discovery of a faint companion to Alcor using MMT/AO 5 {mu}m imaging

A6 Vnn

1 reference

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

A5

1 reference

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

A5V SB

18 references

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

Stellar groups. VIII. The structure of the Sirius group

Stellar groups. VI. Space motions of the dwarfs A-type and giant M-type stars in the solar neighbourhood

The equivalent widths of absorption lines in the spectra of 62 B8-F2 type stars

Photometric criteria for the separation of different population types

Stellar groups. I. The Hyades and Sirius groups

Cluster parallaxes: the nearest clusters

Distribution of the nearer bright stars in the color-luminosity array

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

The color-luminosity array for some galactic clusters

Magnitudes and colors for 833 Northern and Southern stars

Three-color observations of 108 stars intended for use as photometric standards

Some characteristics of color systems

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

A photoelectric differential classification of A and F stars

Photoelectric studies. III. Color-luminosity arrays for the Coma Berenices and Ursae Major clusters

An atlas of stellar spectra with an outline of spectral classification

A5VSB

19 references

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

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

Stellar groups. VIII. The structure of the Sirius group

Stellar groups. VI. Space motions of the dwarfs A-type and giant M-type stars in the solar neighbourhood

The equivalent widths of absorption lines in the spectra of 62 B8-F2 type stars

Photometric criteria for the separation of different population types

Stellar groups. I. The Hyades and Sirius groups

Cluster parallaxes: the nearest clusters

Distribution of the nearer bright stars in the color-luminosity array

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

The color-luminosity array for some galactic clusters

Magnitudes and colors for 833 Northern and Southern stars

Three-color observations of 108 stars intended for use as photometric standards

Some characteristics of color systems

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

A photoelectric differential classification of A and F stars

Photoelectric studies. III. Color-luminosity arrays for the Coma Berenices and Ursae Major clusters

An atlas of stellar spectra with an outline of spectral classification

UBV photometry of stars whose positions are accurately known

4.26±0.01

1 reference

UBV photometry of stars whose positions are accurately known. VII

4.18±0.007

1 reference

UBV photometry of stars whose positions are accurately known. VII

4.01±0.009

1 reference

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

3.85

1 reference

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

3.78

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

3.67

1 reference

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

3.61

1 reference

3.974355±0.003191

1 reference

absolute magnitude

2

2 references

Discovery of a faint companion to Alcor using MMT/AO 5 {mu}m imaging

https://ru.wikipedia.org/?oldid=100072043

Russian Wikipedia

Wikimedia import URL

described by source

Great Soviet Encyclopedia (1926–1947)

statement is subject of

0 references

2 references

right ascension

201.30640763875 degree

1 reference

declination

54.98795966139 degree

1 reference

effective temperature

8,123 kelvin

1 reference

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

8,008 kelvin

1 reference

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

7,943 kelvin

1 reference

Rotational velocities of A-type stars. IV. Evolution of rotational velocities

7,955 kelvin

1 reference

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

surface gravity

7,600 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

Encyclopædia Britannica Online ID

Commons category

Alcor

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Identifiers

0 references

Alcòr

0 references

Den Store Danske ID

Alcor

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place/Alcor

subject named as

Alcor

0 references

Google Knowledge Graph ID

/g/121y0bb8

0 references

Gran Enciclopèdia Catalana ID

alcor

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Gran Enciclopèdia Catalana ID (former scheme)

0002067

0 references

Great Russian Encyclopedia Online ID (old version)

1815757

subject named as

АЛЬКОР

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Larousse ID

divers/Alcor/182005

0 references

Online PWN Encyclopedia ID

3867468

subject named as

Alcor

1 reference

reference URL

https://encyklopedia.pwn.pl/haslo/Alcor;3867468.html

Pixiv Encyclopedia ID

0 references

1 reference

1 reference