Upsilon Herculis (Q5175172)

BD+46 2142

1 reference

FK5 3271

1 reference

GC 21580

Boss General Catalogue

1 reference

GCRV 9229

General Catalogue of Stellar Radial Velocities

1 reference

HIC 78592

Hipparcos Input Catalogue

1 reference

JP11 2704

1 reference

PMC 90-93 1373

Tokyo Photoelectric Meridian Circle Catalog

1 reference

PPM 55142

1 reference

ROT 2273

Catalogue of rotational velocities of the stars

1 reference

TD1 18828

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

TYC 3491-1859-1

1 reference

UBV 13613

UBV Photoelectric Photometry Catalogue

1 reference

uvby98 100144206

uvbyβ Photoelectric Photometric Catalogue

1 reference

WEB 13285

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

1 reference

UBV Photoelectric Photometry Catalogue

Gaia DR2 1398436236272992256

1 reference

6 Her

Flamsteed designation

0 references

TIC 417582433

1 reference

Gaia DR3 1398436236272992256

1 reference

AG+46 1149

1 reference

UBV M 21130

1 reference

Renson 40850

General catalogue of AP and AM stars

1 reference

ALS 16442

Catalog of Galactic OB Stars

1 reference

1 reference

inferred from equatorial coordinates

distance from Earth

110.7886±2.0596 parsec

1 reference

114.687±1.0194 parsec

1 reference

stellar rotational velocity

7.5 kilometre per second

1 reference

English Wikipedia

10 kilometre per second

1 reference

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

18 kilometre per second

2 references

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

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

20 kilometre per second

1 reference

Rotational Velocities of B Stars

16 kilometre per second

1 reference

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

parallax

9.0262±0.1678 milliarcsecond

1 reference

8.68±0.57 milliarcsecond

1 reference

The HIPPARCOS Catalogue

8.78±0.18 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

8.7194±0.0775 milliarcsecond

1 reference

declination component of proper motion

−61.183±0.323 milliarcsecond per year

1 reference

−61.29±0.21 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−61.25±0.59 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−61.501±0.09 milliarcsecond per year

1 reference

right ascension component of proper motion

55.95±0.307 milliarcsecond per year

1 reference

55.42±0.18 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

56.01±0.54 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

55.458±0.079 milliarcsecond per year

1 reference

radial velocity

2.7 kilometre per second

1 reference

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

2.7±2 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

3±0.6 kilometre per second

1 reference

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

3.2 kilometre per second

1 reference

Sixth catalogue of fundamental stars (FK6). Part III. Additional stars with direct solutions

4.4 kilometre per second

1 reference

The radial velocities of 129 stars in the years 1906 to 1917

5.5 kilometre per second

1 reference

Catalogue of observed velocities

−2.0 kilometre per second

1 reference

Radial velocities of 368 helium stars

spectral class

B9III

1 reference

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

B9p

2 references

Six-color photometry of stars. VIII. The colors of 409 stars of different spectral types

The spectra and rotational velocities of the bright stars of Draper types B8-A2

B9

1 reference

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

Catalog of Galactic OB Stars

4.33

1 reference

4.616±0.014

1 reference

4.709±0.009

1 reference

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

4.775±0.037

1 reference

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

4.923±0.034

1 reference

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

4.88±0.018

1 reference

4.686431±0.002907

1 reference

luminosity

173 solar luminosity

1 reference

Swedish Wikipedia

https://sv.wikipedia.org/w/index.php?title=Ypsilon_Herculis&oldid=46043909

absolute magnitude

0.32

1 reference

Swedish Wikipedia

https://sv.wikipedia.org/w/index.php?title=Ypsilon_Herculis&oldid=46043909

metallicity

0.00

1 reference

Differential curve-of -growth analyses of Mn-Hg stars

0.40

1 reference

Chemical abundances in Hg-Mn stars

0.35

1 reference

Spectroscopic analyses of A and B stars of peculiar composition

−0.16

1 reference

Optical region elemental abundance analyses of B and A stars. III. The mercury-manganese stars upsilon Herculis and 38 Draconis

−0.20

1 reference

Abundances of elements in the atmospheres of sharp-lined Hg-Mn stars

−0.12

1 reference

Optical region elemental abundance analyses of B and A stars. IV. Re-evaluation with new critically compiled Fe II oscillator strengths and improved estimates of the damping constants

−0.30

1 reference

Elemental abundances in normal late-B and HgMn stars from co-added IUE spectra. I. Iron-peak elements

radius

4.0 solar radius

1 reference

Swedish Wikipedia

https://sv.wikipedia.org/w/index.php?title=Ypsilon_Herculis&oldid=46043909

2 references

240.69957424293 degree

1 reference

declination

46.03670386587 degree

1 reference

effective temperature

12,000 kelvin

4 references

Chemical abundances in Hg-Mn stars

Elemental abundances in normal late-B and HgMn stars from co-added IUE spectra. I. Iron-peak elements

Abundances of elements in the atmospheres of sharp-lined Hg-Mn stars

Optical region elemental abundance analyses of B and A stars. III. The mercury-manganese stars upsilon Herculis and 38 Draconis

12,923 kelvin

1 reference

Differential curve-of -growth analyses of Mn-Hg stars

10,080 kelvin

1 reference

Spectroscopic analyses of A and B stars of peculiar composition

surface gravity

8,000 centimetre per square second

1 reference

Chemical abundances in Hg-Mn stars

3,160 centimetre per square second

2 references

Optical region elemental abundance analyses of B and A stars. III. The mercury-manganese stars upsilon Herculis and 38 Draconis

Spectroscopic analyses of A and B stars of peculiar composition

5,000 centimetre per square second

1 reference

Abundances of elements in the atmospheres of sharp-lined Hg-Mn stars

6,300 centimetre per square second

1 reference

Elemental abundances in normal late-B and HgMn stars from co-added IUE spectra. I. Iron-peak elements

3,000 centimetre per square second

1 reference

Spectroscopic analyses of A and B stars of peculiar composition

4,000 centimetre per square second

1 reference

Differential curve-of -growth analyses of Mn-Hg stars

age estimated by a dating method

254 megaannum

1 reference

English Wikipedia