Hipparcos and UBV photometric system

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

Difference between Hipparcos and UBV photometric system

Hipparcos vs. UBV photometric system

Hipparcos was a scientific satellite of the European Space Agency (ESA), launched in 1989 and operated until 1993. The UBV photometric system (Ultraviolet, Blue, Visual), also called the Johnson system (or Johnson-Morgan system), is a wide band photometric system for classifying stars according to their colors.

Similarities between Hipparcos and UBV photometric system

Hipparcos and UBV photometric system have 3 things in common (in Unionpedia): Effective temperature, Photometric system, Stellar classification.

Effective temperature

The effective temperature of a body such as a star or planet is the temperature of a black body that would emit the same total amount of electromagnetic radiation.

Effective temperature and Hipparcos · Effective temperature and UBV photometric system · See more »

Photometric system

In astronomy, a photometric system is a set of well-defined passbands (or filters), with a known sensitivity to incident radiation.

Hipparcos and Photometric system · Photometric system and UBV photometric system · See more »

Stellar classification

In astronomy, stellar classification is the classification of stars based on their spectral characteristics.

Hipparcos and Stellar classification · Stellar classification and UBV photometric system · See more »

The list above answers the following questions

What Hipparcos and UBV photometric system have in common
What are the similarities between Hipparcos and UBV photometric system

Hipparcos and UBV photometric system Comparison

Hipparcos has 142 relations, while UBV photometric system has 15. As they have in common 3, the Jaccard index is 1.91% = 3 / (142 + 15).

References

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

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