(Q66532809)

Catalog of Components of Double and Multiple Stars

1 reference

1 reference

CCDM J02512+6024AB

1 reference

ADS 2161 AB

Aitken Double Star Catalogue

1 reference

ADS 2161

Aitken Double Star Catalogue

1 reference

ALS 7499

Catalog of Galactic OB Stars

1 reference

GCRV 1586

General Catalogue of Stellar Radial Velocities

1 reference

GSC 04047-02870

1 reference

HD 17505

Henry Draper Catalogue

1 reference

HIC 13296

Hipparcos Input Catalogue

1 reference

HIP 13296

1 reference

IC 1848 1

1 reference

IDS 02434+6000 AB

Index Catalogue of Visual Double Stars

1 reference

Catalogue of rotational velocities of the stars

2MASS J02510801+6025037

1 reference

PPM 13906

1 reference

ROT 378

1 reference

SAO 12470

Smithsonian Astrophysical Observatory Star Catalog

1 reference

UBV M 38667

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

1 reference

UBV 2749

UBV Photoelectric Photometry Catalogue

1 reference

uvby98 318480001

uvbyβ Photoelectric Photometric Catalogue

1 reference

WDS J02511+6025AB

1 reference

YZ 60 2549

Yale Observatory Zone Catalog

1 reference

AG+60 297

1 reference

BD+59 552

1 reference

CGO 60

A catalogue of galactic O stars. The ionization of the low density interstellar medium by runaway stars

1 reference

CSI+59 552 1

Microfiche edition of CSI

1 reference

[VGK85] IC 1848 +60 47

Catalogue of BV magnitudes and spectral classes for 6000 stars. Ukrainian Acad. Nauk, Kiev, 1-140

1 reference

WEB 2666

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

1 reference

stellar rotational velocity

126 kilometre per second

1 reference

Catalogue of rotational velocities of the stars

parallax

1.98±1.17 milliarcsecond

1 reference

The HIPPARCOS Catalogue

1.14±0.82 milliarcsecond

1 reference

declination component of proper motion

−0.84±0.8 milliarcsecond per year

1 reference

−0.69±1.1 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−8±6 milliarcsecond per year

1 reference

AGK3

−27 milliarcsecond per year

1 reference

right ascension component of proper motion

−0.89±0.78 milliarcsecond per year

1 reference

−1.38±1.15 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−13±7 milliarcsecond per year

1 reference

AGK3

19 milliarcsecond per year

1 reference

radial velocity

−17.0 kilometre per second

1 reference

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

−17±5 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

−38.1±7.2 kilometre per second

1 reference

Spectroscopic studies of O-type stars. VIII. Radial velocities and the K-term

−26±4.4 kilometre per second

1 reference

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

−16.8 kilometre per second

1 reference

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

spectral class

O6f+O7

1 reference

Spectroscopic studies of O-type stars. I. Classification and absolute magnitudes

O6.5V((f))

1 reference

Spectral classification of OB stars in both hemispheres and the absolute magnitude calibration

O6(f)+O7V

1 reference

Spectroscopic observations of O-type stars. V. The hydrogen lines and lambda 4686 He II

O6.5V

1 reference

Nitrogen anomalies in O-type stars: a new spectroscopic criterion

O9I

1 reference

Catalogue of BV magnitudes and spectral classes for 6000 stars. Ukrainian Acad. Nauk, Kiev, 1-140

O7V((f))

1 reference

The upper main sequence of OB associations. II. The single-lined O stars : spectral classification of northern stars and lines of C and N

O7n

1 reference

Visual Multiples. IX. MK Spectral Types

O6.5III((f))n+O8V

1 reference

The Galactic O-Star Spectroscopic Survey. I. Classification system and bright northern stars in the blue-violet at R ~ 2500

OBe

1 reference

Luminous stars in the Northern Milky Way. Part I

O7

12 references

Spectral classification of Southern fundamental stars

Seven-colour photometry of O, B and A stars

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

Comet-tail structures in emission nebulae

Interstellar absorption lines in distant stars. I. Northern Milky Way

A study of bright rims in diffuse nebulae

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

The law of interstellar reddening and absorption

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

Observational confirmation of a theory of stellar evolution

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

Polarization of stellar radiation. III. The polarization of 841 stars

B0

1 reference

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

6.83

1 reference

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

7.47

B band

1 reference

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

7.07

V band

1 reference

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

6.286±0.034

J band

1 reference

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

6.177±0.055

H band

1 reference

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

6.159±0.02

K band

1 reference

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

epoch

J2000.0

1 reference

right ascension

42.783229748 degree

1 reference

declination

60.417742228 degree

1 reference

has part(s)

HD 17505A

series ordinal

A

1 reference

HD 17505B

1 reference