HD 156015 (Q9607731)

Fourth USNO CCD Astrograph Catalog

1 reference

TYC 990-2134-1

1 reference

GCRV 20001

General Catalogue of Stellar Radial Velocities

1 reference

ADS 10418 B

Aitken Double Star Catalogue

1 reference

BD+14 3207B

1 reference

CCDM J17146+1424B

Catalog of Components of Double and Multiple Stars

1 reference

CSI+14 3207 1

Catalog of Stellar Identifications

1 reference

GC 23278

Boss General Catalogue

1 reference

GCRV 9945

General Catalogue of Stellar Radial Velocities

1 reference

HD 156015

Henry Draper Catalogue

1 reference

HR 6407

Bright Star Catalogue

1 reference

IDS 17101+1430 B

Index Catalogue of Visual Double Stars

1 reference

SAO 102681

Smithsonian Astrophysical Observatory Star Catalog

1 reference

WDS J17146+1423B

Washington Double Star Catalog

1 reference

SBC9 955

Eighth catalogue of the orbital elements of spectroscopic binary systems

1 reference

SBC7 615

Seventh catalogue of the orbital elements of spectroscopic binary systems

1 reference

PMSC 17101+1430B

MSC - a catalogue of physical multiple stars

1 reference

PMSC 17101+1430Bab

MSC - a catalogue of physical multiple stars

1 reference

WEB 14240

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

1 reference

Gaia DR2 4541877995116193408

1 reference

STF 2140B

1 reference

imported from Wikimedia project

SKY# 31075

1 reference

1 reference

Portuguese Wikipedia

distance from Earth

100.8939±4.9697 parsec

1 reference

parallax

9.9114±0.4882 milliarcsecond

1 reference

declination component of proper motion

41.39±0.7 milliarcsecond per year

1 reference

39 milliarcsecond per year

1 reference

right ascension component of proper motion

−8.332±0.63 milliarcsecond per year

1 reference

−7 milliarcsecond per year

1 reference

radial velocity

−2.32±9.83 kilometre per second

1 reference

−36.7±0.9 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

−38.4 kilometre per second

2 references

The Circumstellar Envelope of Alpha Herculis

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

−41.8 kilometre per second

1 reference

Catalogue of observed velocities

−37.2 kilometre per second

1 reference

The orbits of seven spectroscopic binaries

spectral class

kF2hF6mF8

1 reference

Visual Multiples. IX. MK Spectral Types

G5III

1 reference

Physical conditions in the circumstellar envelope of alpha Orionis

G5III:+F2:

1 reference

Spectral classification of visual binaries having primaries above the main sequence

G8II+F

1 reference

The Circumstellar Envelope of Alpha Herculis

G0II-III

1 reference

The Circumstellar Envelope of Alpha Herculis

F8III

1 reference

The Spectroscopic Absolute Magnitudes and Parallaxes of 4179 Stars

G5III+F2V:

1 reference

Mb

1 reference

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

F8/G0+A5/F0

1 reference

6.03±0.011

1 reference

5.322±0.027

1 reference

5.1927±0.0062

1 reference

1 reference

258.66321842695520 degree

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declination

14.39000223278750 degree

1 reference