(Q1748031)

HR 9105

Bright Star Catalogue

1 reference

GSC 02789-01809

1 reference

HD 225218

Henry Draper Catalogue

1 reference

ADS 30

Aitken Double Star Catalogue

1 reference

AG+41 5

Astronomische Gesellschaft Katalog

1 reference

ALS 16481

Catalog of Galactic OB Stars

1 reference

BD+41 4933

1 reference

CSI+41 4933 1

Catalog of Stellar Identifications

1 reference

GC 38

Boss General Catalogue

1 reference

GCRV 20

General Catalogue of Stellar Radial Velocities

1 reference

HIC 365

Hipparcos Input Catalogue

1 reference

IDS 23595+4132

Index Catalogue of Visual Double Stars

1 reference

IRC +40002

Two-Micron Sky Survey

1 reference

NSV 15012

New Catalogue of Suspected Variable Stars

1 reference

PPM 42539

1 reference

TD1 30278

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

uvby98 100225218

uvbyβ Photoelectric Photometric Catalogue

1 reference

WDS J00046+4206AB

Washington Double Star Catalog

1 reference

PMSC 23595+4132

MSC - a catalogue of physical multiple stars

1 reference

WEB 53

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

1 reference

1 reference

stellar rotational velocity

20 kilometre per second

1 reference

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

28 kilometre per second

1 reference

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

25 kilometre per second

1 reference

Rotational Velocities of B Stars

parallax

1.94±1.12 milliarcsecond

1 reference

The HIPPARCOS Catalogue

2.59±0.56 milliarcsecond

1 reference

declination component of proper motion

−12.64±0.36 milliarcsecond per year

1 reference

−12.73±0.84 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−5±9 milliarcsecond per year

1 reference

AGK3

−21 milliarcsecond per year

1 reference

right ascension component of proper motion

−11.35±0.42 milliarcsecond per year

1 reference

−11.94±1.05 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−6±8 milliarcsecond per year

1 reference

AGK3

0 milliarcsecond per year

1 reference

radial velocity

−8.0 kilometre per second

1 reference

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

−8±2 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

−8±2.9 kilometre per second

1 reference

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

−9.0 kilometre per second

1 reference

The radial velocities of 917 stars

spectral class

B9III

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)

6.41±0.01

1 reference

UBV photometry of stars whose positions are accurately known. VI

6.27±0.007

astronomical filter

B band

1 reference

UBV photometry of stars whose positions are accurately known. VI

6.12±0.009

astronomical filter

V band

1 reference

UBV photometry of stars whose positions are accurately known. VI

luminosity

394 solar luminosity

1 reference

imported from Wikimedia project

Swedish Wikipedia

Wikimedia import URL

https://sv.wikipedia.org/w/index.php?title=HD_225218&oldid=50088424

absolute magnitude

−1.82

1 reference

imported from Wikimedia project

Swedish Wikipedia

Wikimedia import URL

https://sv.wikipedia.org/w/index.php?title=HD_225218&oldid=50088424

radius

10.06 solar radius

1 reference

imported from Wikimedia project

Swedish Wikipedia

Wikimedia import URL

https://sv.wikipedia.org/w/index.php?title=HD_225218&oldid=50088424

epoch

J2000.0

1 reference

right ascension

1.152446104 degree

1 reference

declination

42.092531048 degree

1 reference

has part(s)

HD 225218A

1 reference

Washington Double Star Catalog

HD 225218B

1 reference