Examples of 'variable stars' in a sentence

Meaning of "variable stars"

Variable stars are celestial objects that undergo changes in brightness over time. These changes can be periodic or irregular, and they are caused by various factors such as pulsation, eruptions, or eclipses. Variable stars are important in astronomy as they provide insights into stellar evolution, distance measurements, and the study of certain physical phenomena in the universe
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  • plural of variable star

How to use "variable stars" in a sentence

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variable stars
They are variable stars that are magnetically active.
She made important observations of variable stars.
Variable stars may be either intrinsic or extrinsic.
Features animations of different types of variable stars.
Thirteen variable stars have been recorded in this cluster.
It is mainly used in the observation of variable stars.
Four variable stars have been discovered in this cluster.
Such designations mark them as variable stars.
Variable stars are valuable as astrophysical laboratories.
Pavo contains several variable stars of note.
Cepheid variable stars are perfect for this task.
Cygnus is also home to several variable stars.
Variable stars and background radiation.
They are all considered to be cataclysmic variable stars.
Only two variable stars are known within this cluster.

See also

It also contains a large number of variable stars.
Variable stars of short period.
The cluster is extremely rich in variable stars.
The cepheid variable stars are yellow super giant stars.
Cepheids are a type of very luminous variable stars.
Variable stars are those whose brightness varies with time.
An introduction to the study of variable stars.
Variable stars in our galaxy.
Many are long period variable stars.
Pulsating variable stars typically pulsate in only one of these modes.
Comparison of sizes of various types of pulsating variable stars.
The lure of variable stars.
When we consider the brightness of pulsating variable stars.
Visual observations of variable stars and plotting the light curves.
This is a list of semiregular variable stars.
Variable stars actually have their very own naming system.
She also studied variable stars.
Variable stars play a crucial role in our understanding of the universe.
He pursued research into variable stars.
He made extensive studies of variable stars in globular clusters in the southern skies.
See also the list of known variable stars.
They are most often variable stars of the long period variable types.
A variant of this system is used to name variable stars.
Cepheid variable stars.
Stars that exhibit change in luminosity are variable stars.
Eclipsing variable stars.
A specially suitable field is the observation of variable stars.
Semiregular variable stars.
He is primarily noted for his work in the study of variable stars.
Thirteen new variable stars.
Argelander was the first astronomer to begin a careful study of variable stars.
List of known variable stars.
This star is the prototype of a whole group of eclipsing variable stars.
Cataclysmic variable stars.
His research interests revolve around various types of variable stars.

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Variable oversight over supply chain activities
Because they have a variable interest rate
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