Omicron Cassiopeiae (Q3304216)

Washington Double Star Catalog

spectroscopic binary

2 references

SB9: The ninth catalogue of spectroscopic binary orbits

1 reference

2 references

General Catalogue of Variable Stars

1 reference

1 reference

1 reference

1 reference

1 reference

6.2 solar mass

1 reference

https://sv.wikipedia.org/w/index.php?title=Omikron_Cassiopeiae&oldid=46043325

Swedish Wikipedia

Wikimedia import URL

GSC 03253-01988

1 reference

HD 4180

Henry Draper Catalogue

1 reference

SAO 36620

Smithsonian Astrophysical Observatory Star Catalog

1 reference

HIP 3504

1 reference

HR 193

Bright Star Catalogue

1 reference

ο Cas

1 reference

English Wikipedia

ADS 622 A

Aitken Double Star Catalogue

1 reference

BD+47 183

1 reference

CCDM J00447+4817A

Catalog of Components of Double and Multiple Stars

1 reference

FK5 25

1 reference

GC 882

Boss General Catalogue

1 reference

GCRV 404

General Catalogue of Stellar Radial Velocities

1 reference

HIC 3504

Hipparcos Input Catalogue

1 reference

IDS 00392+4744 A

Index Catalogue of Visual Double Stars

1 reference

JP11 414

1 reference

N30 151

Catalog of 5,268 Standard Stars Based on the Normal System N30

1 reference

PMC 90-93 18

Tokyo Photoelectric Meridian Circle Catalog

1 reference

PPM 43265

1 reference

ROT 130

Catalogue of rotational velocities of the stars

1 reference

TD1 405

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

TYC 3253-1988-1

1 reference

UBV 595

UBV Photoelectric Photometry Catalogue

1 reference

omi Cas

General Catalogue of Variable Stars

1 reference

WDS J00447+4817A

Washington Double Star Catalog

1 reference

uvbyβ Photoelectric Photometric Catalogue

2MASS J00444351+4817037

1 reference

uvby98 100004180

1 reference

22 Cas

Flamsteed designation

0 references

SBC9 43

Eighth catalogue of the orbital elements of spectroscopic binary systems

1 reference

[JE82] 14

A catalogue of Be stars

1 reference

HGAM 35

A catalogue of Hgamma measures

1 reference

WEB 619

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

1 reference

UBV Photoelectric Photometry Catalogue

Gaia DR2 390548351252549760

1 reference

TIC 240757326

1 reference

AAVSO 0039+47

1 reference

AG+48 71

1 reference

UBV M 7605

1 reference

ALS 16379

Catalog of Galactic OB Stars

1 reference

IRAS 00419+4800

1 reference

1 reference

inferred from equatorial coordinates

companion of

BD+47 183B

1 reference

Washington Double Star Catalog

distance from Earth

212.5579±19.4549 parsec

1 reference

stellar rotational velocity

220 kilometre per second

1 reference

English Wikipedia

155 kilometre per second

1 reference

Rotational Velocities of B Stars

260 kilometre per second

1 reference

Catalogue of rotational velocities of the stars

268 kilometre per second

1 reference

A catalogue of stellar rotational velocities

parallax

4.7046±0.4306 milliarcsecond

1 reference

3.6±0.82 milliarcsecond

1 reference

The HIPPARCOS Catalogue

4.64±0.38 milliarcsecond

1 reference

declination component of proper motion

−8.151±0.572 milliarcsecond per year

1 reference

−7.18±0.2 milliarcsecond per year

1 reference

−7.62±0.49 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−7 milliarcsecond per year

1 reference

−5 milliarcsecond per year

1 reference

Catalog of 5268 standard stars for the equinox and epoch 1950.0 based on the Normal Star System N30

16±9 milliarcsecond per year

1 reference

AGK3

right ascension component of proper motion

29.756±0.627 milliarcsecond per year

1 reference

18.84±0.26 milliarcsecond per year

1 reference

17.79±0.44 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

17 milliarcsecond per year

1 reference

16 milliarcsecond per year

1 reference

Catalog of 5268 standard stars for the equinox and epoch 1950.0 based on the Normal Star System N30

−7±10 milliarcsecond per year

1 reference

AGK3

radial velocity

−18.7 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

−18.7±10 kilometre per second

1 reference

Astrophysical supplements to the ASCC-2.5: Ia. Radial velocities of ∼55000 stars and mean radial velocities of 516 Galactic open clusters and associations

−16.9 kilometre per second

2 references

A re-examination of the space motions and luminosities of the Cas-Tau group based on new radial velocities

The revision of the general catalogue of radial velocities

−10.2 kilometre per second

1 reference

The radial velocities of 523 O and B type stars obtained at Victoria, 1923-1929

5.0 kilometre per second

1 reference

Catalogue of observed velocities

−9.0 kilometre per second

1 reference

Radial velocities of 368 helium stars

−80.0 kilometre per second

1 reference

A spectrographic study of early class B stars, II

−16.9±5 kilometre per second

1 reference

The revision of the general catalogue of radial velocities

spectral class

B5IIIe

1 reference

retrieved

14 August 2014

B2 V SB:

10 references

Spectrographic orbits of the eclipsing systems V822 Aql, BV 241, BV 374

Photoelectric measures of the 4430 A diffuse interstellar band

Seven-colour photometry of O, B and A stars

Contribution aux recherches de photometrie photoelectrique dans la Galaxie

Two-dimensional spectral classification by narrow-band photometry for B stars in clusters and associations

Photoelectric spectrophotometry. II. Monochromatic colors of O, B and A-type stars

On the luminosities, motions, and space distribution of the nearer Northern O-B5 stars

Photoelectric spectrophotometry. I. Hydrogen line intensities of O, B and A type stars

Axial Rotation and Line Broadening in Stars of Spectral Types F0-K5

The intensity of certain lines of He I in the B stars

B2Ve

4 references

Photoelectric determination of the equivalent widths of H in the spectra of early type stars

On the precision of the determination of spectral classes and colour excesses of O-A2 stars by the methods of two color diagrams

A two-dimensionnal quantitative spectral classification of 283 O5-B7 stars and the construction of a spectrum-absolute magnitude diagram

The equivalent widths of absorption lines in the spectra of 109 O5-B7stars

B3IV

1 reference

Absolute Helligkeiten von 115 B-Sternen

B5III

1 reference

The kinematics of the Gould belt: an expanding group ?

B2

1 reference

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

B2V SB:

10 references

The intensity of certain lines of He I in the B stars

Axial Rotation and Line Broadening in Stars of Spectral Types F0-K5

Photoelectric spectrophotometry. I. Hydrogen line intensities of O, B and A type stars

On the luminosities, motions, and space distribution of the nearer Northern O-B5 stars

Photoelectric spectrophotometry. II. Monochromatic colors of O, B and A-type stars

Two-dimensional spectral classification by narrow-band photometry for B stars in clusters and associations

Contribution aux recherches de photometrie photoelectrique dans la Galaxie

Seven-colour photometry of O, B and A stars

Photoelectric measures of the 4430 A diffuse interstellar band

Spectrographic orbits of the eclipsing systems V822 Aql, BV 241, BV 374

B2VSB:

11 references

Spectrographic orbits of the eclipsing systems V822 Aql, BV 241, BV 374

Photoelectric measures of the 4430 A diffuse interstellar band

Photoeletric measures of hydrogen-line absorption in early-type stars

Seven-colour photometry of O, B and A stars

Contribution aux recherches de photometrie photoelectrique dans la Galaxie

Two-dimensional spectral classification by narrow-band photometry for B stars in clusters and associations

Photoelectric spectrophotometry. II. Monochromatic colors of O, B and A-type stars

On the luminosities, motions, and space distribution of the nearer Northern O-B5 stars

Photoelectric spectrophotometry. I. Hydrogen line intensities of O, B and A type stars

Axial Rotation and Line Broadening in Stars of Spectral Types F0-K5

The intensity of certain lines of He I in the B stars

Catalogue of Stellar Photometry in Johnson's 11-color system

3.91

1 reference

Catalogue of Stellar Photometry in Johnson's 11-color system

4.44

1 reference

Catalogue of Stellar Photometry in Johnson's 11-color system

4.50

1 reference

Catalogue of Stellar Photometry in Johnson's 11-color system

4.45

1 reference

Catalogue of Stellar Photometry in Johnson's 11-color system

4.50

1 reference

4.3566±0.0061

1 reference

Catalogue of Stellar Photometry in Johnson's 11-color system

4.62

1 reference

Catalogue of Stellar Photometry in Johnson's 11-color system

4.68

1 reference

Catalogue of Stellar Photometry in Johnson's 11-color system

4.68

1 reference

radius

8.0 solar radius

1 reference

https://sv.wikipedia.org/w/index.php?title=Omikron_Cassiopeiae&oldid=46043325

Swedish Wikipedia

Wikimedia import URL

epoch

J2000.0

2 references

right ascension

11.18132777083 degree

1 reference

declination

48.28436488139 degree

1 reference

effective temperature

15,488 kelvin

1 reference

High and intermediate-resolution spectroscopy of Be stars. An atlas of Hγ, He I 4471 and Mg II 4481 lines

surface gravity

1,120 centimetre per square second

1 reference

High and intermediate-resolution spectroscopy of Be stars. An atlas of Hγ, He I 4471 and Mg II 4481 lines