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How did the discovery of a moon orbitng Pluto help astronomers understand the object?
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What celestial object did ancient astronomers call Selene?
The Moon.
What indicate redshifting to astronomers?
The object is moving away from the observer.
Did astronomers find a new planet?
Astronomers are constantly finding new planets orbiting stars other than our sun. In 2005 astronomers discovered a new object, later named Eris, which almost become the tenth planet. The discussion of this object resulted in a new definition of a planet which excluded Eris.
Astronomers usually study an object by looking directly through a telescope true or false?
True =)
Does Astronomers believe that the universe began as an enclosed cold object?
No. The origin of the Universe is believed to have been very HOT, not cold.
How astronomers study at the solar system?
Astronomers must learn physics, chemistry, mathematics and computer science...and how to use a telescope, astronomers must rely on their observation skills, for instance physics has helped astronomers to understand what makes spiral galaxies have spiral shapes, another is Spectroscopy which is the use of light from a distant object to work out the object is made of, When something is moving away from you, it stretches that waveform, while if it moves towards you it compresses the signal wavelength it emits. Spectroscopy also tells you a star's temperature, mass and surface gravity.
What celestial object did ancient astronomers call Selene?
The Moon.
What indicate redshifting to astronomers?
The object is moving away from the observer.
How can astronomers tell what a distant object's velocity?
By using the habo space telescle to detect the object's velocity
How can astronomers tell what a distant object's temperature is?
blah blah black sheep
What does red shifting mean to astronomers?
Speed an object is moving away from the observer.
Did astronomers find a new planet?
Astronomers are constantly finding new planets orbiting stars other than our sun. In 2005 astronomers discovered a new object, later named Eris, which almost become the tenth planet. The discussion of this object resulted in a new definition of a planet which excluded Eris.
Define philosophy as a path to a systematic discovery of what it means to be and what it means to know?
Philosophy is the pursuit of wisdom through critical thinking and rational inquiry. It seeks to understand fundamental questions about existence, knowledge, values, and the nature of reality. The aim is to uncover truths and insights about the nature of being and the world we inhabit.
How is a parallax helpful to astronomers?
Parallax is the apparent change in postion of an object when looked at from two different places. Astronomers use parallax to find how far away nearby stars are.
Why was Ceres first a planet?
Ceres was the first asteroid belt object to be discovered, and astronomers of the time had long speculated that a planet might exist between the orbits of Jupiter and Mars. Later, the discovery of other asteroid belt objects cast doubt on Ceres' status as a planet.
How are redshifts created?
A redshift can be created by several mechanisms; one that is of great interest to astronomers is the Doppler effect: if an object comes towards us, or goes away from us, the frequence of the light we receive from that object, changes.A redshift can be created by several mechanisms; one that is of great interest to astronomers is the Doppler effect: if an object comes towards us, or goes away from us, the frequence of the light we receive from that object, changes.A redshift can be created by several mechanisms; one that is of great interest to astronomers is the Doppler effect: if an object comes towards us, or goes away from us, the frequence of the light we receive from that object, changes.A redshift can be created by several mechanisms; one that is of great interest to astronomers is the Doppler effect: if an object comes towards us, or goes away from us, the frequence of the light we receive from that object, changes.
What is the direct object in the sentence All astronomers observed the heavens constantly?
"The heavens". A tip to remember what the object of a sentence is, what ever comes after the verb. English sticks to a rule usually where it is SVO (subject + verb + object). It can also be called the accusative case. "Astronomers" would be the subject, "observed" would be the verb in the past perfective tense, and "heavens" would be the object. "Constantly" is an adverb.
