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Is a seyfert galaxy a spiral galaxy with an active core?
A Seyfert galaxy is a spiral galaxy with an active core.
Is a Seyfert galaxy a type of spiral galaxy?
Yes. A Seyfert galaxy is a type of spiral galaxy, but with an active nucleus.
How light years is the seyfert galaxy from earth?
The distance between Earth and the Seyfert galaxy can vary depending on which specific galaxy you are referring to. On average, Seyfert galaxies are located around 40 million light-years away from Earth.
What is the subtype of the black eye galaxy?
Seyfert Galaxy
Where does most of the energy from a Seyfert Galaxy comes from?
Most of the energy from a Seyfert Galaxy comes from invisible raio and infrared radiation.
What constellation is the 3C 153 galaxy part of?
3C 153 is a Seyfert galaxy located in the constellation Auriga.
What is the birth name of Tim Seyfert?
Tim Seyfert's birth name is Timothy Dean Seyfert.
How many galaxies are in pegasus?
* M15 - a globular cluster near the nose of Pegasus. * NGC 7742 - a Type 2 Seyfert galaxy.
How tall is Tim Seyfert?
Tim Seyfert is 6' 4".
When an accretion disk viewed from the side will cause what to be present in the spectrum of a Seyfert galaxy?
When an accretion disk is viewed from the side in a Seyfert galaxy, it can cause broad emission lines in the spectrum due to the Doppler effect. The varying velocities of gas in the disk lead to redshifted and blueshifted emissions, resulting in a characteristic broadening of spectral lines. Additionally, the disk's temperature can contribute to a continuum emission that is often observed in the ultraviolet and optical wavelengths. This combination of features helps to identify the presence of an active galactic nucleus (AGN) in Seyfert galaxies.
Does the Milky Way Galaxy have an active galactic nucleus?
Our Milky Way has a supermassive black hole at its nucleus. It is an active radio source. It is probably not a Seyfert galaxy, which is a galaxy of a type characterized by a bright compact core that shows strong infrared emission, though.
What has the author Michael Seyfert written?
Michael Seyfert has written: 'Im Niemandsland'
