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Andromeda (constellation) and Mira variable

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

Difference between Andromeda (constellation) and Mira variable

Andromeda (constellation) vs. Mira variable

Andromeda is one of the 48 constellations listed by the 2nd-century Greco-Roman astronomer Ptolemy and remains one of the 88 modern constellations. Mira variables ("Mira", Latin, adj. - feminine form of adjective "wonderful"), named for the prototype star Mira, are a class of pulsating variable stars characterized by very red colours, pulsation periods longer than 100 days, and amplitudes greater than one magnitude in infrared and 2.5 magnitude at visual wavelengths.

Similarities between Andromeda (constellation) and Mira variable

Andromeda (constellation) and Mira variable have 5 things in common (in Unionpedia): Apparent magnitude, Luminosity, Planetary nebula, R Andromedae, Variable star.

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.

Andromeda (constellation) and Apparent magnitude · Apparent magnitude and Mira variable · See more »

Luminosity

In astronomy, luminosity is the total amount of energy emitted per unit of time by a star, galaxy, or other astronomical object.

Andromeda (constellation) and Luminosity · Luminosity and Mira variable · See more »

Planetary nebula

A planetary nebula, abbreviated as PN or plural PNe, is a type of emission nebula consisting of an expanding, glowing shell of ionized gas ejected from red giant stars late in their lives.

Andromeda (constellation) and Planetary nebula · Mira variable and Planetary nebula · See more »

R Andromedae

R Andromedae (R And) is a Mira-type variable star in the constellation Andromeda.

Andromeda (constellation) and R Andromedae · Mira variable and R Andromedae · See more »

Variable star

A variable star is a star whose brightness as seen from Earth (its apparent magnitude) fluctuates.

Andromeda (constellation) and Variable star · Mira variable and Variable star · See more »

The list above answers the following questions

Andromeda (constellation) and Mira variable Comparison

Andromeda (constellation) has 161 relations, while Mira variable has 66. As they have in common 5, the Jaccard index is 2.20% = 5 / (161 + 66).

References

This article shows the relationship between Andromeda (constellation) and Mira variable. To access each article from which the information was extracted, please visit:

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