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Depends on what you mean by star systems. If you mean solar systems, we use two main ways to determine if there are planets. We use the "wobble" method, in which the planet causes the star to wobble. We can tell the orbital speed and size of the planet by the frequency of the wobble. We also use the light of the star itself. If a large enough planet passes in front of the star, it will dim slightly. We can also tell the approximate size and orbital period of the plane by how often, and to what extent the star dims.
Star systems can consist of one or more stars (the Alpha Centauri system has three stars orbiting each other).
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How strong are the Death Star's defense systems?
Very Strong2
How many Star Wars planets are there?
The Star Wars galaxy literally contains millions of inhabited systems.
What are the different kinds of solar system?
"solar system" is the term used to describe planets orbiting a star. We know that planets also orbit binary and tertiary star systems, these would be different kinds of solar systems.
Finish this quote The more you tighten your grip Tarkin the more star systems will slip through?
your fingers
Why beetle geuse in the film beetle juice?
Beetlejuice writer Michael McDowell was making reference to the star Betelgeuse. Mythology states this star represents death and rebirth which can loosely be identified in the movie's theme concerning the Maitland's.
The composition of a star can be identified by?
the lines in its spectrum
What are the three conventional fall protection systems identified in Subpart M?
The three conventional fall protection systems identified in Subpart M are guardrail systems, safety net systems, and personal fall arrest systems. These systems are designed to protect workers from falls in construction work settings.
How many major formation systems have scientists identified?
8
What color is your solar systems star?
the star is yellow
Does every star have a name?
no, they are usually identified by stellar coordinates.
What were the Jews forced to wear to be easily identified?
Star of David
Within the Risk Assessment application is medium risk identified by using a yellow star shape?
No. It is identified with a yellow triangle.
Which star in Pisces is the least brightest?
The least brightest star has not yet been seen and so not identified.
What percentage of stars are in multiple-star systems?
On average, it is believed that about 55% of all stars are in multiple star systems.
What did the Germans make the Jews wear to be identified?
The Yellow Star of David .
What pistol is identified with ELG in a circle with star?
It is a Belgian proof mark
The mass of a star can be determined by studying?
binary star systems
