(Q3780778)

Aitken Double Star Catalogue

high proper-motion star

1 reference

ADS 15708 A

1 reference

Astronomische Gesellschaft Katalog

1RXS J221109.0+504929

1 reference

2MASS J22110989+5049243

1 reference

AG+50 1761

1 reference

BD+50 3602

1 reference

CCDM J22111+5049A

Catalog of Components of Double and Multiple Stars

1 reference

CEL 5450

Celescope Catalogue of Ultraviolet Magnitudes

1 reference

CSI+50 3602 1

Catalog of Stellar Identifications

1 reference

FK5 3774

1 reference

GC 31046

Boss General Catalogue

1 reference

GCRV 13951

General Catalogue of Stellar Radial Velocities

1 reference

GSC 03618-04103

1 reference

HD 210715

Henry Draper Catalogue

1 reference

HIC 109521

Hipparcos Input Catalogue

1 reference

HIP 109521

1 reference

HR 8463

Bright Star Catalogue

1 reference

IDS 22072+5020 A

Index Catalogue of Visual Double Stars

1 reference

PLX 5370

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

PLX 5370.00

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

PPM 40320

1 reference

ROT 3230

Catalogue of rotational velocities of the stars

1 reference

SAO 34143

Smithsonian Astrophysical Observatory Star Catalog

1 reference

TD1 28854

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

TYC 3618-4103-1

1 reference

UBV 18981

UBV Photoelectric Photometry Catalogue

1 reference

uvby98 100210715

uvbyβ Photoelectric Photometric Catalogue

1 reference

WDS J22112+5049A

Washington Double Star Catalog

1 reference

YZ 50 7500

Yale Observatory Zone Catalog

1 reference

IRAS 22092+5034

1 reference

WEB 19678

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

1 reference

Washington Double Star Catalog

Gaia DR2 2001025095719170560

1 reference

0 references

1 reference

distance from Earth

56.0837±0.3778 parsec

1 reference

stellar rotational velocity

144 kilometre per second

2 references

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

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

130 kilometre per second

1 reference

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

parallax

17.8305±0.1201 milliarcsecond

1 reference

6.1±7.7 milliarcsecond

1 reference

The General Catalogue of Trigonometric Stellar Parallaxes, Fourth Edition

18.24±0.56 milliarcsecond

1 reference

The HIPPARCOS Catalogue

17.81±0.73 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

declination component of proper motion

36.288±0.206 milliarcsecond per year

1 reference

47.7±0.57 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

42.56±0.57 milliarcsecond per year

1 reference

right ascension component of proper motion

The HIPPARCOS Catalogue

143.107±0.2 milliarcsecond per year

1 reference

122.24±0.61 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

126.81±0.53 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

radial velocity

−8.0 kilometre per second

1 reference

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

−8±5 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

−10.7±2.9 kilometre per second

1 reference

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

−16.0 kilometre per second

1 reference

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

−11.7 kilometre per second

1 reference

The radial velocities of 917 stars

−14.0 kilometre per second

1 reference

Catalogue of observed velocities

−2.2 kilometre per second

1 reference

spectral class

A3V

1 reference

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

A5V

1 reference

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

A2

1 reference

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

5.517±0.014

1 reference

5.377±0.009

1 reference

5.3342±0.0019

1 reference

5.013±0.037

1 reference

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

5.016±0.046

astronomical filter

H band

1 reference

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

4.959±0.016

astronomical filter

K band

1 reference

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

1 reference

332.79121876449750 degree

1 reference

declination

50.82341234176630 degree

1 reference

effective temperature

8,204 kelvin

1 reference