(Q4638505)

SB9: The ninth catalogue of spectroscopic binary orbits

2 references

long-period variable star

2 references

Smithsonian Astrophysical Observatory Star Catalog

1 reference

1 reference

1 reference

1 reference

1 reference

SAO 70203

1 reference

HD 196094

Henry Draper Catalogue

1 reference

Catalog of Components of Double and Multiple Stars

2MASS J20335419+3515031

1 reference

HIP 101474

1 reference

HR 7866

Bright Star Catalogue

1 reference

IRAS 20319+3504

1 reference

GSC 02694-02168

1 reference

BD+34 4079

1 reference

CCDM J20339+3514AB

1 reference

CEL 5113

Celescope Catalogue of Ultraviolet Magnitudes

1 reference

GC 28630

Boss General Catalogue

1 reference

GCRV 12866

General Catalogue of Stellar Radial Velocities

1 reference

HIC 101474

Hipparcos Input Catalogue

1 reference

IDS 20300+3454 AB

Index Catalogue of Visual Double Stars

1 reference

IRC +40433

General Catalogue of Trigonometric Stellar Parallaxes

Two-Micron Sky Survey

1 reference

JP11 3254

1 reference

PLX 4894

1 reference

PLX 4894.00

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

PMC 90-93 4969

Tokyo Photoelectric Meridian Circle Catalog

1 reference

PPM 85166

1 reference

RAFGL 2608

The Revised AFGL (RAFGL) catalogue

1 reference

ROT 2998

Catalogue of rotational velocities of the stars

1 reference

TD1 26958

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

TYC 2694-2168-1

1 reference

UBV 17849

UBV Photoelectric Photometry Catalogue

1 reference

V2125 Cyg

1 reference

WDS J20339+3515AB

Washington Double Star Catalog

1 reference

HD 196093

Henry Draper Catalogue

1 reference

SBC9 3653

Eighth catalogue of the orbital elements of spectroscopic binary systems

1 reference

PMSC 20300+3454

MSC - a catalogue of physical multiple stars

1 reference

WEB 18335

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

1 reference

inferred from equatorial coordinates

Gaia DR2 2056616231818264064

1 reference

47 Cyg

Flamsteed designation

0 references

Gaia DR3 2056616231822305280

1 reference

TIC 313409291

1 reference

AAVSO 2030+34

1 reference

AG+35 2051

1 reference

1 reference

stellar rotational velocity

25 kilometre per second

sourcing circumstances

less than

1 reference

Catalogue of rotational velocities of the stars

parallax

0.7605±0.2285 milliarcsecond

1 reference

Gaia Data Release 2

0.8±8.8 milliarcsecond

1 reference

The General Catalogue of Trigonometric Stellar Parallaxes, Fourth Edition

1.18±0.41 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

3.51±0.65 milliarcsecond

1 reference

The HIPPARCOS Catalogue

0.8792±0.196 milliarcsecond

1 reference

declination component of proper motion

−3.408±0.343 milliarcsecond per year

1 reference

Gaia Data Release 2

−5.36±0.31 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−5.35±0.5 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−15±8 milliarcsecond per year

1 reference

AGK3

−7 milliarcsecond per year

1 reference

−4.166±0.182 milliarcsecond per year

1 reference

right ascension component of proper motion

−3.746±0.395 milliarcsecond per year

1 reference

Gaia Data Release 2

−1.58±0.3 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−2.26±0.53 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−1±9 milliarcsecond per year

1 reference

AGK3

−2 milliarcsecond per year

1 reference

−3.612±0.16 milliarcsecond per year

1 reference

radial velocity

−4.3 kilometre per second

1 reference

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

−4.3±0.9 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

−4.63±0.25 kilometre per second

1 reference

Local kinematics of K and M giants from CORAVEL/Hipparcos/Tycho-2 data

−3.0 kilometre per second

1 reference

Radial velocities of 2111 stars

−6.0 kilometre per second

1 reference

The radial velocities of 477 stars

−4.4 kilometre per second

1 reference

Catalogue of observed velocities

−3.5 kilometre per second

1 reference

The radial velocities of 915 stars

type of variable star

slow irregular variable

1 reference

spectral class

B4 (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

K2Ib+B3V

1 reference

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

K3Ib

1 reference

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

K2 IB COMP

3 references

Multicolor photoelectric photometry of stars with composite spectra

Spectral classification of stars noted on Case objective-prism plates. II

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

K2Ib+B

1 reference

Spectral classification of stars noted on Case objective-prism plates. II

K4Ib+?

1 reference

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

K6:Ib+B2.5:

1 reference

Spectral Classification of the Hot Components of a Large Sample of Stars with Composite Spectra, and Implication for the Absolute Magnitudes of the Cool Supergiant Components

K5

1 reference

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

A3

1 reference

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

B4(UVtypeforhotcomp.)

1 reference

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

K2IBCOMP

3 references

Multicolor photoelectric photometry of stars with composite spectra

Spectral classification of stars noted on Case objective-prism plates. II

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

6.145±0.014

1 reference

4.636±0.009

1 reference

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

1.645±0.29

1 reference

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

0.864±0.15

1 reference

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

0.713±0.206

1 reference

3.877334±0.003477

1 reference

metallicity

0.13

1 reference

Parameters and abundances in luminous stars

imported from Wikimedia project

radius

575 solar radius

1 reference

Swedish Wikipedia

Wikimedia import URL

https://sv.wikipedia.org/w/index.php?title=47_Cygni&oldid=48482306

2 references

308.47578371563 degree

1 reference

declination

35.25084417967999 degree

1 reference

effective temperature

4,217 kelvin

1 reference

Parameters and abundances in luminous stars

surface gravity

17 centimetre per square second

1 reference

Parameters and abundances in luminous stars