The discovery of dwarf galaxies always attracts attention. How could it not be, a galaxy with a dwarf size is unique, so that each discovery certainly invites scientists’ enthusiasm. Recently, new galaxies have been detected that color space.
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Donatiello’s Dwarf Galaxy Discovery Facts
Scientists take advantage of advanced technology with solid teamwork to monitor outer space. In this monitoring, scientists found there were dwarf galaxies. After going through in-depth research, the galaxy was detected as Donatiello II.
This finding is clearly visible through the use of the Hubble Space Telescope. When monitoring using the telescope, there is a combination of computer algorithms. This is what makes objects appear clear to the human eye.
In today’s sophisticated era, the use of technology seems to be increasingly prevalent. Likewise with the latest findings. Discovery this time using machine learning.
Machine learning used by scientists to help analyze the discovery of dwarf galaxies. As a result, each discovery can be detected accurately. Whether it’s characteristics, appearance, type, and so forth.
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Dark Energy Survey
The detection does not only utilize high-tech telescopes, but also Dark Energy Surveys. What is a Dark Energy Survey? This project conducted a sky survey from 2013 to 2019.
Even though it’s over, the benefits have a long impact until now. Moreover, the initial data will only be released in 2021. The implementation of this survey also led scientists to find dwarf galaxies.
As the name implies, this survey looks at dark energy. In order for the project to run optimally and provide results as needed, it involves observing objects such as galaxy clusters. It was this survey that played an important role in Donatiello II’s data collection.
Characteristics of Donatiello II
After knowing the support of advanced technology that helps detect the discovery of the Donatiello II dwarf galaxy, it is no less important to understand its characteristics. You need to know that it turns out that this dwarf galaxy is very dim.
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Even because of the dimness, it is difficult for scientists to distinguish the background. But fortunately there are amateur astronomers who can show it. This helps researchers in studying the findings.
It is revealed that this galaxy is in the center of the image. The identification also involved Giuseppe Donatiello. It is not surprising that the discovery of a dwarf galaxy has such a name.
Still related to its characteristics, the dwarf galaxy Donatiello II turns out to be orbiting the Sculptor’s Galaxy. This galaxy together with other dwarf galaxies. Call it Donatiello III and IV. This is also one of the interesting facts from this new discovery.
The discovery of the Donatiello II dwarf galaxy is something new for scientists. This finding can add insight and study of conditions in outer space. To dig up more information about this finding, scientists really need to do further research. (R10/HR-Online)
This post was last modified on Februari 15, 2023 8:10 AM
