(Q10940903)

Astronomische Gesellschaft Katalog

2MASS J20043617+3213069

1 reference

AG+32 1887

1 reference

ALS 10791

Catalog of Galactic OB Stars

1 reference

BD+31 3925

1 reference

CCDM J20046+3213A

Catalog of Components of Double and Multiple Stars

1 reference

CSI+31 3925 1

Catalog of Stellar Identifications

1 reference

GC 27858

Boss General Catalogue

1 reference

GCRV 12445

General Catalogue of Stellar Radial Velocities

1 reference

GSC 02674-05840

1 reference

HD 190603

Henry Draper Catalogue

1 reference

HIC 98863

Hipparcos Input Catalogue

1 reference

HIP 98863

1 reference

HR 7678

Bright Star Catalogue

1 reference

IDS 20007+3156 A

Index Catalogue of Visual Double Stars

1 reference

IRAS 20026+3204

1 reference

JP11 3172

1 reference

PPM 84148

1 reference

ROT 2906

Catalogue of rotational velocities of the stars

1 reference

SAO 69362

Smithsonian Astrophysical Observatory Star Catalog

1 reference

TD1 26018

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

TYC 2674-5840-1

1 reference

UBV 17211

UBV Photoelectric Photometry Catalogue

1 reference

UBV M 24477

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

1 reference

V1768 Cyg

General Catalogue of Variable Stars

1 reference

VDB 128

Catalogue van den Bergh

1 reference

WDS J20046+3213A

Washington Double Star Catalog

1 reference

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

Gaia DR1 2031043889149817856

1 reference

WEB 17544

1 reference

Washington Double Star Catalog

Gaia DR2 2031043893478042624

1 reference

1 reference

1 reference

distance from Earth

2,377±469 parsec

1 reference

The interstellar Ca II distance scale

stellar rotational velocity

48 kilometre per second

1 reference

The IACOB project. I. Rotational velocities in northern Galactic O- and early B-type stars revisited. The impact of other sources of line-broadening

32 kilometre per second

sourcing circumstances

less than

1 reference

Catalogue of rotational velocities of the stars

35 kilometre per second

1 reference

Rotational Velocities of B Stars

47 kilometre per second

1 reference

The IACOB project. III. New observational clues to understand macroturbulent broadening in massive O- and B-type stars

45 kilometre per second

1 reference

The IACOB project. III. New observational clues to understand macroturbulent broadening in massive O- and B-type stars

parallax

0.3392±0.0928 milliarcsecond

1 reference

0.24±0.56 milliarcsecond

1 reference

The HIPPARCOS Catalogue

0.57±0.29 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

0.21±0.72 milliarcsecond

1 reference

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

declination component of proper motion

−10.863±0.146 milliarcsecond per year

1 reference

−11.07±0.22 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−11.12±0.45 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−17±8 milliarcsecond per year

1 reference

AGK3

−14 milliarcsecond per year

1 reference

right ascension component of proper motion

−3.753±0.153 milliarcsecond per year

1 reference

−2.93±0.2 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−2.8±0.39 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−16±9 milliarcsecond per year

1 reference

AGK3

−17 milliarcsecond per year

1 reference

radial velocity

21.1 kilometre per second

1 reference

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

21.1±2 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

21.1±2.9 kilometre per second

1 reference

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

18.8 kilometre per second

1 reference

Radial velocities of 2111 stars

29.2 kilometre per second

1 reference

The radial velocities of 500 stars

20.0 kilometre per second

1 reference

The radial velocities of 594 stars

19.6 kilometre per second

2 references

One hundred spectroscopic binaries

Notes from the Dominion Astrophysical Observatory, Victoria, B.C.. Second list of spectroscopic binaries

type of variable star

Alpha Cygni variable

1 reference

General Catalogue of Variable Stars (Samus+ 2007-2011)

spectral class

B1.5Ia+

1 reference

Some spectroscopic characteristics of OB stars: an investigation of the space distribution of certain OB stars and the reference frame of the classification

B1.5Ia

7 references

The kinematics of the Gould belt: an expanding group ?

Recherche,sur les proprietes intrinseques des etoiles bleues de grande luminosite deduites de l'observation de systemes multiples

Distance of the Cepheid SU Cassiopeae

Seven-colour photometry of O, B and A stars

Emission lines in O stars

B stars and spiral structure in the larger neighborhood of the Sun

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

B1.5 IA COMP

11 references

Photoelectric measures of the 4430 A diffuse interstellar band

The Uppsala spectral classification

The Brightest Stars in the Magellanic Clouds

Standard stars for spectral classification

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

A spectroscopic and photometric study of the Be stars

The law of interstellar reddening

Photometric, polarization, and spectroscopic observations of O and B stars

Line broadening in the spectra of O and early B-type stars

Studies in galactic structure. II. Luminosity classification for 1270 blue giants stars

Recherches sur la loi d'absorption de la poussiere interstellaire et sur le spectre continu des etoiles O et B

OB+

1 reference

Luminous stars in the Northern Milky Way

B0

1 reference

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

5.73

1 reference

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

6.19

B band

1 reference

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

5.65

V band

1 reference

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

5.13

R band

1 reference

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

4.71

I band

1 reference

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

5.4239±0.0019

1 reference

4.50

1 reference

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

4.14

H band

1 reference

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

4.041±0.036

K band

1 reference

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

metallicity

0.07

1 reference

The atmospheric parameters and spectral interpolator for the MILES stars

1 reference

301.15072668892640 degree

1 reference

declination

32.21859780618120 degree

1 reference

effective temperature

18,500 kelvin

1 reference

Physical parameters and wind properties of galactic early B supergiants

19,500 kelvin

1 reference

The atmospheric parameters and spectral interpolator for the MILES stars

surface gravity

230 centimetre per square second

1 reference

The atmospheric parameters and spectral interpolator for the MILES stars

56 centimetre per square second

1 reference