HD 122958 (Q10847853)

Smithsonian Astrophysical Observatory Star Catalog

SAO 158331

catalog

1 reference

HIP 68808

1 reference

BD-15 3805

1 reference

GC 19009

Boss General Catalogue

1 reference

Hipparcos Input Catalogue

HIC 68808

catalog

1 reference

PPM 228262

1 reference

TD1 17239

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

TYC 6137-828-1

1 reference

YZ 106 5264

Yale Observatory Zone Catalog

1 reference

uvbyβ Photoelectric Photometric Catalogue

uvby98 100122958

catalog

1 reference

Gaia DR2 6300585704607974016

1 reference

1 reference

124.5035±1.1486 parsec

1 reference

stellar rotational velocity

172.2±1.9 kilometre per second

1 reference

Accurate stellar rotational velocities using the Fourier transform of the cross correlation maximum

175 kilometre per second

2 references

Rotational velocities of A-type stars. III. Velocity distributions

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

160 kilometre per second

1 reference

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

parallax

8.0319±0.0741 milliarcsecond

1 reference

8.56±0.96 milliarcsecond

1 reference

The HIPPARCOS Catalogue

9.68±0.44 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

declination component of proper motion

0.179±0.088 milliarcsecond per year

1 reference

0.96±0.5 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−0.2±1.03 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−1 milliarcsecond per year

1 reference

right ascension component of proper motion

2.129±0.115 milliarcsecond per year

1 reference

3.89±0.56 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

2.74±1.08 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

0 milliarcsecond per year

1 reference

radial velocity

−13.4±1.9 kilometre per second

1 reference

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

spectral class

A1/A2V

1 reference

A1/2V

1 reference

Catalogue of two-dimensional spectral types for the HD stars, Vol.4

A4V

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)

6.661±0.015

1 reference

The Tycho-2 catalogue of the 2.5 million brightest stars

6.575±0.01

astronomical filter

V band

1 reference

The Tycho-2 catalogue of the 2.5 million brightest stars

6.5321±0.0006

1 reference

6.298±0.021

1 reference

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

6.269±0.021

astronomical filter

H band

1 reference

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

6.239±0.016

astronomical filter

K band

1 reference

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

1 reference

211.30838962807780 degree

1 reference

declination

−16.33598527600170 degree

1 reference

effective temperature

8,531 kelvin

1 reference