(Q3304173)

astrophysical X-ray source

1 reference

1 reference

The Updated Multiple Star Catalog

high proper-motion star

1 reference

1 reference

1 reference

1 reference

1 reference

1.38±0.05 solar mass

1 reference

Extrasolar planets and brown dwarfs around a-f type stars. VII. {theta} Cygni radial velocity variations: planets or stellar phenomenon?

catalog code

HR 7469

Bright Star Catalogue

1 reference

Smithsonian Astrophysical Observatory Star Catalog

2MASS J19362654+5013155

1 reference

HD 185395

Henry Draper Catalogue

1 reference

HIP 96441

1 reference

SAO 31815

1 reference

GJ 765 A

Gliese Catalogue of Nearby Stars

1 reference

θ Cyg

1 reference

English Wikipedia

ADS 12695 A

Aitken Double Star Catalogue

1 reference

1ES 1935+50.1

Einstein Slew survey, Version No. 1

1 reference

PLX 4611

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

TYC 3564-3157-1

1 reference

ASCC 270708

All-sky Compiled Catalogue

1 reference

BD+49 3062

1 reference

CCDM J19364+5013A

Catalog of Components of Double and Multiple Stars

1 reference

CEL 4802

Celescope Catalogue of Ultraviolet Magnitudes

1 reference

FK5 738

1 reference

GC 27141

Boss General Catalogue

1 reference

GCRV 12022

General Catalogue of Stellar Radial Velocities

1 reference

HIC 96441

Hipparcos Input Catalogue

1 reference

JP11 3123

1 reference

LTT 15729

Luyten Two-Tenths catalogue

1 reference

N30 4345

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

1 reference

NLTT 48025

New Luyten Two-Tenths catalogue

1 reference

PMC 90-93 525

Tokyo Photoelectric Meridian Circle Catalog

1 reference

PPM 37578

1 reference

ROT 2827

Catalogue of rotational velocities of the stars

1 reference

SPOCS 849

Spectroscopic Properties of Cool Stars

1 reference

TD1 25131

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

UBV 16678

UBV Photoelectric Photometry Catalogue

1 reference

YZ 50 6104

Yale Observatory Zone Catalog

1 reference

LSPM J1936+5013E

1 reference

1RXS J193627.1+501310

1 reference

2EUVE J1936+50.2

The second Extreme Ultraviolet Explorer source catalog

1 reference

EUVE J1936+50.2

The first Extreme Ultraviolet Explorer source catalog

1 reference

WDS J19364+5013A

Washington Double Star Catalog

1 reference

KIC 11918630

1 reference

IRAS 19350+5006

1 reference

WEB 16920

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

1 reference

Gaia DR2 2135110401277424384

1 reference

13 Cyg

Flamsteed designation

0 references

UCAC4 702-066527

Fourth USNO CCD Astrograph Catalog

1 reference

UBV Photoelectric Photometry Catalogue

Gaia DR3 2135110401277424384

1 reference

TIC 27014182

1 reference

AG+50 1397

1 reference

UBV M 23988

1 reference

1 reference

inferred from equatorial coordinates

distance from Earth

18.4393±0.0633 parsec

1 reference

18.33±0.05 parsec

1 reference

Extrasolar planets and brown dwarfs around a-f type stars. VII. {theta} Cygni radial velocity variations: planets or stellar phenomenon?

18.4263±0.0291 parsec

1 reference

stellar rotational velocity

7 kilometre per second

3 references

English Wikipedia

A catalogue of stellar rotational velocities

Catalogue of rotational velocities of the stars

8.266 kilometre per second

1 reference

APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South

parallax

54.2319±0.1861 milliarcsecond

1 reference

53.78±0.47 milliarcsecond

1 reference

The HIPPARCOS Catalogue

54.54±0.15 milliarcsecond

1 reference

54.2702±0.086 milliarcsecond

1 reference

declination component of proper motion

289.1±24.8 milliarcsecond per year

1 reference

The AllWISE motion survey, part 2

263.982±0.366 milliarcsecond per year

1 reference

262.45±0.17 milliarcsecond per year

1 reference

262.98±0.44 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

252±9 milliarcsecond per year

1 reference

AGK3

257 milliarcsecond per year

1 reference

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

261 milliarcsecond per year

1 reference

A Catalog of Northern Stars with Annual Proper Motions Larger than 0."15 (LSPM-NORTH Catalog)

263.66±0.127 milliarcsecond per year

1 reference

250 milliarcsecond per year

1 reference

right ascension component of proper motion

31.8±24.7 milliarcsecond per year

1 reference

The AllWISE motion survey, part 2

−5.936±0.38 milliarcsecond per year

1 reference

−8.87±0.16 milliarcsecond per year

1 reference

−8.15±0.49 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−28±9 milliarcsecond per year

1 reference

AGK3

−23 milliarcsecond per year

1 reference

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

−10 milliarcsecond per year

1 reference

A Catalog of Northern Stars with Annual Proper Motions Larger than 0."15 (LSPM-NORTH Catalog)

−5.854±0.113 milliarcsecond per year

1 reference

−28 milliarcsecond per year

1 reference

radial velocity

−27.26±0.15 kilometre per second

1 reference

−28.0 kilometre per second

1 reference

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

−28±0.9 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

−26.9±0.64 kilometre per second

1 reference

Spectroscopic Properties of Cool Stars (SPOCS). I. 1040 F, G, and K Dwarfs from Keck, Lick, and AAT Planet Search Programs

−27.4 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

31.1 kilometre per second

1 reference

The radial velocities of 477 stars

27.9 kilometre per second

1 reference

Catalogue of observed velocities

−26.4 kilometre per second

1 reference

The radial velocities of 1013 stars

−27.7 kilometre per second

1 reference

The radial velocities of 915 stars

−27.581±0.0008 kilometre per second

1 reference

Gaia Data Release 2. The catalogue of radial velocity standard stars

−27.19±0.13 kilometre per second

1 reference

Gaia Data Release 3

−26.3503±0.15925 kilometre per second

1 reference

APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South

spectral class

F3

1 reference

G.P. Kuiper's spectral classifications of proper-motion stars

F5IV

8 references

Contribution aux recherches de photometrie photoelectrique dans la Galaxie

The color-luminosity diagram for stars in the vicinity of the Sun

Determination of spectroscopic absolute magnitudes for late-type stars

Determination of spectroscopic absolute magnitude for late-type stars

The nearest visual binaries

The color-luminosity array for stars near the Sun

Magnitudes and colors for 833 Northern and Southern stars

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

F5IV-V

1 reference

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

F3+V

1 reference

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

F5

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

4.83

1 reference

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

4.86

1 reference

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

4.48

1 reference

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

4.13

1 reference

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

3.92

1 reference

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

3.72±0.23

1 reference

3.537±0.296

astronomical filter

K band

1 reference

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

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

3.878±0.284

1 reference

4.371612±0.002921

1 reference

absolute magnitude

3.14

1 reference

https://sv.wikipedia.org/w/index.php?title=Theta_Cygni&oldid=46043746

Swedish Wikipedia

Wikimedia import URL

metallicity

0.01

1 reference

A uniform analysis of boron in F and G disk dwarfs from Hubble space telescope archival spectra

0.10

1 reference

Abundances in beryllium-deficient F stars

0.04

1 reference

Be in F and G-type dwarfs

−0.21

1 reference

A new step towards the explanation of lithium-and beryllium-deficient F stars. I. The field stars

−0.03

1 reference

Automated spectroscopic abundances of A and F-type stars using echelle spectrographs II. Abundances of 140 A-F stars from ELODIE and CORALIE

−0.076

1 reference

APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South

−0.04

1 reference

Inversion of stellar fundamental parameters from ESPaDOnS and Narval high-resolution spectra

2 references

right ascension

294.11055446568747 degree

1 reference

declination

50.22110138999945 degree

1 reference

effective temperature

7,180 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

6,745 kelvin

3 references

Automated spectroscopic abundances of A and F-type stars using echelle spectrographs II. Abundances of 140 A-F stars from ELODIE and CORALIE

Extrasolar planets and brown dwarfs around a-f type stars. VII. {theta} Cygni radial velocity variations: planets or stellar phenomenon?

Extrasolar Planets Encyclopaedia

Extrasolar Planets Encyclopaedia exoplanet ID

theta_cyg_b--823

6,740 kelvin

reason for deprecated rank

item/value with less precision and/or accuracy

1 reference

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

6,719 kelvin

1 reference

Stellar diameters and temperatures. III. Main-sequence A, F, G, and K stars: additional high-precision measurements and empirical relations

reason for deprecated rank

6,700 kelvin

item/value with less precision and/or accuracy

1 reference

A uniform analysis of boron in F and G disk dwarfs from Hubble space telescope archival spectra

6,672 kelvin

1 reference

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

6,666 kelvin

1 reference

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

6,632 kelvin

1 reference

Abundances in beryllium-deficient F stars

6,594 kelvin

1 reference

Spectroscopic Properties of Cool Stars (SPOCS). I. 1040 F, G, and K Dwarfs from Keck, Lick, and AAT Planet Search Programs

6,545 kelvin

1 reference

A new step towards the explanation of lithium-and beryllium-deficient F stars. I. The field stars

6,462 kelvin

1 reference

Be in F and G-type dwarfs

6,381 kelvin

1 reference

Stellar diameters and temperatures. I. Main-sequence A, F, and G stars

6,313 kelvin

1 reference

Stellar diameters and temperatures. III. Main-sequence A, F, G, and K stars: additional high-precision measurements and empirical relations

6,715 kelvin

1 reference

Searching for signatures of planet formation in stars with circumstellar debris discs

6,747 kelvin

1 reference

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

6,315 kelvin

1 reference

APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South

6,562 kelvin

1 reference

Inversion of stellar fundamental parameters from ESPaDOnS and Narval high-resolution spectra

surface gravity

16,200 centimetre per square second

2 references

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

Automated spectroscopic abundances of A and F-type stars using echelle spectrographs II. Abundances of 140 A-F stars from ELODIE and CORALIE

11,200 centimetre per square second

1 reference

Searching for signatures of planet formation in stars with circumstellar debris discs

25,000 centimetre per square second

2 references

A new step towards the explanation of lithium-and beryllium-deficient F stars. I. The field stars

Abundances in beryllium-deficient F stars

reason for deprecated rank

11,000 centimetre per square second

item/value with less precision and/or accuracy

2 references

Spectroscopic Properties of Cool Stars (SPOCS). I. 1040 F, G, and K Dwarfs from Keck, Lick, and AAT Planet Search Programs

Inversion of stellar fundamental parameters from ESPaDOnS and Narval high-resolution spectra

7,768 centimetre per square second

1 reference

APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South

20,000 centimetre per square second

1 reference

A uniform analysis of boron in F and G disk dwarfs from Hubble space telescope archival spectra

age estimated by a dating method

1.5±0.7 gigaannum

1 reference