Examples of 'active galaxy' in a sentence
Meaning of "active galaxy"
active galaxy: A galaxy with unusually high luminosity, believed to be powered by a compact region at its center, likely containing a supermassive black hole
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- A galaxy where a significant fraction of the energy output is not emitted by the normal components of a galaxy.
- A galaxy with an active nucleus (AGN, active galactic nucleus)
How to use "active galaxy" in a sentence
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active galaxy
Active galaxy nuclei as standard candles.
A galaxy having an active nucleus is called an active galaxy.
Active galaxy nuclei.
Twin jets pinpoint the heart of an active galaxy.
Active galaxy nucleus.
The bright source in the upper left is an active galaxy in the cluster.
An active galaxy is an otherwise typical galaxy with a compact and unusually bright core.
A galaxy hosting an AGN is called an active galaxy.
Radio-loud active galaxy is unambiguous, and so is often used in this article.
Centaurus A is the nearest active galaxy to the solar system.
A jet of matter streams thousands of light years from the centre of the active galaxy M87.
This is an image of the very active galaxy M82, in the constellation of Ursa Major.
Very bright mysterious object discovered in the active galaxy Cygnus A.
M63 is an active galaxy with a LINER nucleus.
It 's the astral body of an active galaxy.
See also
Active galaxy M87 and its relativistic jet.
The presence of this black hole disc in a low-lighted active galaxy has surprised many astronomers.
Active Galactic Nucleus - The nucleus of an active galaxy.
Deep inside Centaurus A, the closest active galaxy to Earth, lies… another galaxy!
The galaxy is classified as a Seyfert 2 galaxy, a type of active galaxy.
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Examples of using Galaxy
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The loss to the galaxy may be irretrievable
Follow the stars beyond the galaxy
Take the spiral galaxy out of my head
Examples of using Active
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She had active orthodontic treatment as a teenager
Integral person member active in his environment
It has active community support and acceptance
