(Q1748555)

SAO 125769

Smithsonian Astrophysical Observatory Star Catalog

1 reference

HIP 100664

1 reference

2MASS J20243749+0104062

1 reference

ADS 13811 A

Aitken Double Star Catalogue

1 reference

AG+00 2511

Astronomische Gesellschaft Katalog

1 reference

BD+00 4495

1 reference

CCDM J20246+0104A

Catalog of Components of Double and Multiple Stars

1 reference

CSI+00 4495 1

Catalog of Stellar Identifications

1 reference

CSV 101988

Catalogue of suspected variable stars

1 reference

GC 28382

Boss General Catalogue

1 reference

GCRV 12745

General Catalogue of Stellar Radial Velocities

1 reference

HIC 100664

Hipparcos Input Catalogue

1 reference

IDS 20195+0045 A

Index Catalogue of Visual Double Stars

1 reference

NSV 13064

New Catalogue of Suspected Variable Stars

1 reference

PPM 169968

1 reference

ROT 2976

Catalogue of rotational velocities of the stars

1 reference

SV* ZI 1910

1 reference

TD1 26652

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

TYC 497-1222-1

1 reference

UBV 17690

UBV Photoelectric Photometry Catalogue

1 reference

UBV M 24804

Photoelectric catalogue, magnitudes and colors of stars in the UBV and UCBV systems

1 reference

YZ 0 5160

Yale Observatory Zone Catalog

1 reference

uvby98 100194244

uvbyβ Photoelectric Photometric Catalogue

1 reference

WDS J20246+0104A

Washington Double Star Catalog

1 reference

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

Gaia DR1 4230890988150721536

1 reference

WEB 18191

1 reference

Gaia DR2 4230890992445915008

1 reference

1 reference

245.104±4.8121 parsec

1 reference

stellar rotational velocity

222 kilometre per second

3 references

English Wikipedia

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

175 kilometre per second

1 reference

Rotational Velocities of B Stars

205 kilometre per second

1 reference

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

parallax

4.0799±0.0801 milliarcsecond

1 reference

3.88±0.92 milliarcsecond

1 reference

The HIPPARCOS Catalogue

4.04±0.39 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

3.92±0.62 milliarcsecond

1 reference

Gaia Data Release 1. Summary of the astrometric, photometric, and survey properties

declination component of proper motion

5.249±0.115 milliarcsecond per year

1 reference

5.26±0.35 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

5.49±0.84 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

4.941±0.028 milliarcsecond per year

1 reference

Gaia Data Release 1. Summary of the astrometric, photometric, and survey properties

right ascension component of proper motion

7.822±0.143 milliarcsecond per year

1 reference

8.37±0.5 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

7.93±1.08 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

7.844±0.032 milliarcsecond per year

1 reference

Gaia Data Release 1. Summary of the astrometric, photometric, and survey properties

radial velocity

−9.0 kilometre per second

2 references

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

The revision of the general catalogue of radial velocities

4±5 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

−9.6±0.9 kilometre per second

1 reference

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

−9 kilometre per second

1 reference

The revision of the general catalogue of radial velocities

−20.0 kilometre per second

1 reference

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

2.7 kilometre per second

1 reference

The radial velocities of 681 stars

spectral class

B9V

1 reference

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

B9IV/V

1 reference

Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5

B8.5V

1 reference

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

A0

1 reference

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

6.096±0.014

1 reference

6.136±0.01

1 reference

6.1224±0.0007

1 reference

6.115±0.03

1 reference

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

6.1±0.026

astronomical filter

H band

1 reference

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

6.106±0.021

astronomical filter

K band

1 reference

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

luminosity

173 solar luminosity

1 reference

https://sv.wikipedia.org/w/index.php?title=HD_194244&oldid=49359367

Swedish Wikipedia

Wikimedia import URL

absolute magnitude

−0.83

1 reference

https://sv.wikipedia.org/w/index.php?title=HD_194244&oldid=49359367

Swedish Wikipedia

Wikimedia import URL

radius

4.55 solar radius

1 reference

https://sv.wikipedia.org/w/index.php?title=HD_194244&oldid=49359367

Swedish Wikipedia

Wikimedia import URL

1 reference

306.15624240768720 degree

1 reference

declination

1.06840352951720 degree

1 reference

effective temperature

10,233 kelvin

1 reference