(Q3780727)

CCDM J20493-1802A

Catalog of Components of Double and Multiple Stars

1 reference

CSI-18 5783 1

Catalog of Stellar Identifications

1 reference

FK5 3663

1 reference

GC 29023

Boss General Catalogue

1 reference

GCRV 13059

General Catalogue of Stellar Radial Velocities

1 reference

GSC 06348-01451

1 reference

HD 198208

Henry Draper Catalogue

1 reference

HIC 102780

Hipparcos Input Catalogue

1 reference

HIP 102780

1 reference

HR 7964

Bright Star Catalogue

1 reference

IDS 20436-1825 A

Index Catalogue of Visual Double Stars

1 reference

IRC -20594

Smithsonian Astrophysical Observatory Star Catalog

Two-Micron Sky Survey

1 reference

PPM 237966

1 reference

SAO 163910

1 reference

SRS 16388

Southern Reference Star Catalog

1 reference

TYC 6348-1451-1

1 reference

WDS J20493-1802A

Washington Double Star Catalog

1 reference

YZ 108 8931

Yale Observatory Zone Catalog

1 reference

IRAS 20464-1813

1 reference

WEB 18636

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

1 reference

Gaia DR2 6858844694749343104

1 reference

0 references

247.7946±4.4885 parsec

1 reference

parallax

4.0356±0.0731 milliarcsecond

1 reference

2.9±0.93 milliarcsecond

1 reference

The HIPPARCOS Catalogue

3.25±0.52 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

declination component of proper motion

−34.062±0.084 milliarcsecond per year

1 reference

−33.91±0.53 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−33.47±0.87 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−34 milliarcsecond per year

1 reference

right ascension component of proper motion

1.648±0.123 milliarcsecond per year

1 reference

1.32±0.52 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

0.2±1.11 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

0 milliarcsecond per year

1 reference

radial velocity

46.04±0.13 kilometre per second

1 reference

44.1±2 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

43.5±2.9 kilometre per second

3 references

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

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

The revision of the general catalogue of radial velocities

43.5 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

41.8 kilometre per second

1 reference

Radial velocities of 50 high velocity stars

44.6 kilometre per second

1 reference

Radial velocities of 2111 stars

spectral class

K3III

1 reference

Catalogue of two-dimensional spectral types for the HD stars, Vol.4

K0

1 reference

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

7.601±0.017

1 reference

6.193±0.01

1 reference

5.6933±0.0009

1 reference

4.06±0.216

1 reference

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

3.213±0.206

astronomical filter

H band

1 reference

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

3.063±0.278

astronomical filter

K band

1 reference

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

1 reference

312.33559397246360 degree

1 reference

declination

−18.03585688171060 degree

1 reference