HD 142070 (Q12065588)

HIC 77752

Hipparcos Input Catalogue

1 reference

N30 3565

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

1 reference

PPM 179672

1 reference

SRS 13214

Southern Reference Star Catalog

1 reference

TD1 18629

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

TYC 5019-783-1

1 reference

V373 Ser

General Catalogue of Variable Stars

1 reference

YZ 90 4014

Yale Observatory Zone Catalog

1 reference

uvby98 100142070

uvbyβ Photoelectric Photometric Catalogue

1 reference

Gaia DR1 4409405462651886464

1 reference

Gaia DR2 4409405462651886464

1 reference

1 reference

180.5282±2.1705 parsec

1 reference

parallax

5.5393±0.0666 milliarcsecond

1 reference

3.07±1.08 milliarcsecond

1 reference

The HIPPARCOS Catalogue

4.03±0.89 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

5.17±0.39 milliarcsecond

1 reference

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

declination component of proper motion

−24.203±0.096 milliarcsecond per year

1 reference

−24.51±0.9 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−26.03±1.13 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−29±2 milliarcsecond per year

1 reference

The Proper Motions of the AGK3 R and SRS Stars

−19±8 milliarcsecond per year

1 reference

AGK3

−23 milliarcsecond per year

1 reference

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

right ascension component of proper motion

−14.216±0.106 milliarcsecond per year

1 reference

−15.44±1 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−16.02±1.14 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−18±5 milliarcsecond per year

1 reference

The Proper Motions of the AGK3 R and SRS Stars

−18±8 milliarcsecond per year

1 reference

AGK3

−1 milliarcsecond per year

1 reference

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

radial velocity

−8.4±1.1 kilometre per second

1 reference

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

spectral class

A0

1 reference

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

B9V

1 reference

Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5

8.16±0.02

1 reference

The Tycho-2 catalogue of the 2.5 million brightest stars

7.97±0.01

astronomical filter

V band

1 reference

The Tycho-2 catalogue of the 2.5 million brightest stars

7.9308±0.0003

1 reference

7.661±0.03

1 reference

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

7.639±0.04

astronomical filter

H band

1 reference

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

7.604±0.034

astronomical filter

K band

1 reference

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

1 reference

238.14611615474510 degree

1 reference

declination

−1.03133995613450 degree

1 reference