(Q66477301)

Henry Draper Catalogue

1 reference

CCDM J02583-4018B

Catalog of Components of Double and Multiple Stars

1 reference

GCRV 1662

General Catalogue of Stellar Radial Velocities

1 reference

HR 898

Bright Star Catalogue

1 reference

IDS 02545-4042 B

Index Catalogue of Visual Double Stars

1 reference

PLX 624.00B

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

PPM 307196

1 reference

ROT 405

Catalogue of rotational velocities of the stars

1 reference

SAO 216114

Smithsonian Astrophysical Observatory Star Catalog

1 reference

uvby98 100018623

uvbyβ Photoelectric Photometric Catalogue

1 reference

WDS J02583-4018B

Washington Double Star Catalog

1 reference

TYC 7563-1017-1

1 reference

CSI-40 771 21

Microfiche edition of CSI

1 reference

PMSC 02545-4042B

MSC - a catalogue of physical multiple stars

1 reference

WEB 2739

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

1 reference

Washington Double Star Catalog

Gaia DR2 5044368071868204160

1 reference

0 references

1 reference

distance from Earth

49.1765±0.5386 parsec

1 reference

stellar rotational velocity

102.5±1.3 kilometre per second

1 reference

Accurate stellar rotational velocities using the Fourier transform of the cross correlation maximum

97 kilometre per second

1 reference

Catalogue of rotational velocities of the stars

parallax

20.3349±0.2227 milliarcsecond

1 reference

declination component of proper motion

16.178±0.384 milliarcsecond per year

1 reference

21 milliarcsecond per year

1 reference

right ascension component of proper motion

−51.661±0.364 milliarcsecond per year

1 reference

−70 milliarcsecond per year

1 reference

radial velocity

18.8 kilometre per second

1 reference

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

18.8±2 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

20.0 kilometre per second

2 references

Preliminary radial velocities of 212 brighter class A stars

Catalogue of observed velocities

17.0 kilometre per second

1 reference

Radial velocities of 150 stars south of declination -20 degrees

spectral class

A1V

2 references

Catalogue of two dimentional spectral types for the HD stars, Vol. 2

Rotational velocities and spectral types for a sample of binary systems

A2

1 reference

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

4.2±0.01

1 reference

The Tycho double star catalogue

4.11±0.01

astronomical filter

V band

1 reference

The Tycho double star catalogue

4.2686±0.0036

1 reference

1 reference

44.56835554556480 degree

1 reference

declination

−40.30469444833620 degree

1 reference