Chi Lupi and Hipparcos

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Chi Lupi and Hipparcos

Chi Lupi vs. Hipparcos

Chi Lupi (Chi Lup, χ Lupi, χ Lup) is a spectroscopic binary star in the constellation of Lupus. Hipparcos was a scientific satellite of the European Space Agency (ESA), launched in 1989 and operated until 1993.

Similarities between Chi Lupi and Hipparcos

Chi Lupi and Hipparcos have 9 things in common (in Unionpedia): Apparent magnitude, Binary star, Catalogues of Fundamental Stars, Centre de données astronomiques de Strasbourg, Epoch (astronomy), International Celestial Reference System, Proper motion, Star, Stellar association.

Apparent magnitude

The apparent magnitude of a celestial object is a number that is a measure of its brightness as seen by an observer on Earth.

Apparent magnitude and Chi Lupi · Apparent magnitude and Hipparcos · See more »

Binary star

A binary star is a star system consisting of two stars orbiting around their common barycenter.

Binary star and Chi Lupi · Binary star and Hipparcos · See more »

Catalogues of Fundamental Stars

The Catalogue of Fundamental Stars is a series of six astrometric catalogues of high precision positional data for a small selection of stars to define a celestial reference frame, which is a standard coordinate system for measuring positions of stars.

Catalogues of Fundamental Stars and Chi Lupi · Catalogues of Fundamental Stars and Hipparcos · See more »

Centre de données astronomiques de Strasbourg

The Centre de Données astronomiques de Strasbourg (CDS; English translation: Strasbourg Astronomical Data Center) is a data hub which collects and distributes astronomical information.

Centre de données astronomiques de Strasbourg and Chi Lupi · Centre de données astronomiques de Strasbourg and Hipparcos · See more »

Epoch (astronomy)

In astronomy, an epoch is a moment in time used as a reference point for some time-varying astronomical quantity, such as the celestial coordinates or elliptical orbital elements of a celestial body, because these are subject to perturbations and vary with time.

Chi Lupi and Epoch (astronomy) · Epoch (astronomy) and Hipparcos · See more »

International Celestial Reference System

The International Celestial Reference System (ICRS) is the current standard celestial reference system adopted by the International Astronomical Union (IAU).

Chi Lupi and International Celestial Reference System · Hipparcos and International Celestial Reference System · See more »

Proper motion

Proper motion is the astronomical measure of the observed changes in the apparent places of stars or other celestial objects in the sky, as seen from the center of mass of the Solar System, compared to the abstract background of the more distant stars.

Chi Lupi and Proper motion · Hipparcos and Proper motion · See more »

Star

A star is type of astronomical object consisting of a luminous spheroid of plasma held together by its own gravity.

Chi Lupi and Star · Hipparcos and Star · See more »

Stellar association

A stellar association is a very loose star cluster, looser than both open clusters and globular clusters.

Chi Lupi and Stellar association · Hipparcos and Stellar association · See more »

The list above answers the following questions

What Chi Lupi and Hipparcos have in common
What are the similarities between Chi Lupi and Hipparcos

Chi Lupi and Hipparcos Comparison

Chi Lupi has 25 relations, while Hipparcos has 142. As they have in common 9, the Jaccard index is 5.39% = 9 / (25 + 142).

References

This article shows the relationship between Chi Lupi and Hipparcos. To access each article from which the information was extracted, please visit:

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