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Keywords: M 74, black hole, spiral galaxy
![Вид на M106](https://images.astronet.ru/pubd/2024/02/22/0001921149/M106field_KyunghoonLim1024.preview.jpg)
22.02.2024
Big, bright, beautiful spiral, Messier 106 dominates this cosmic vista. The nearly two degree wide telescopic field of view looks toward the well-trained constellation Canes Venatici, near the handle of the Big Dipper. Also...
![Аккрецирующая черная дыра с джетом](https://images.astronet.ru/pubd/2017/03/27/0001378951/BlackHole_Simonnet_960.preview.jpg)
27.03.2017
What happens when a black hole devours a star? Many details remain unknown, but recent observations are providing new clues. In 2014, a powerful explosion was recorded by the ground-based robotic telescopes of the All Sky Automated Survey for SuperNovae (ASAS-SN) project, and followed up by instruments including NASA's Earth-orbiting Swift satellite.
![Танец двух черных дыр в 3C 75](https://images.astronet.ru/pubd/2017/10/22/0001391011/3c75_chandraNRAO_960.preview.jpg)
22.10.2017
What's happening at the center of active galaxy 3C 75? The two bright sources at the center of this composite x-ray (blue)/ radio (pink) image are co-orbiting supermassive black holes powering the giant radio source 3C 75.
![Галактика, джет и знаменитая черная дыра](https://images.astronet.ru/pubd/2021/04/15/0001734626/pia23122c-16_1067.preview.jpg)
15.04.2021
Bright elliptical galaxy Messier 87 (M87) is home to the supermassive black hole captured by planet Earth's Event Horizon Telescope in the first ever image of a black hole. Giant of the Virgo...
![Галактика, джет и знаменитая черная дыра](https://images.astronet.ru/pubd/2023/05/04/0001897194/pia23122c-16_1067.preview.jpg)
4.05.2023
Bright elliptical galaxy Messier 87 (M87) is home to the supermassive black hole captured in 2017 by planet Earth's Event Horizon Telescope in the first ever image of a black hole. Giant...
![NGC 4565: галактика, видимая с ребра](https://images.astronet.ru/pubd/2019/02/22/0001458990/N4565ps06d_35tp_Kaltseis2019_1024.preview.jpg)
22.02.2019
Magnificent spiral galaxy NGC 4565 is viewed edge-on from planet Earth. Also known as the Needle Galaxy for its narrow profile, bright NGC 4565 is a stop on many telescopic tours of the northern sky, in the faint but well-groomed constellation Coma Berenices.
![Очень быстро вращающиеся спиральные галактики](https://images.astronet.ru/pubd/2019/11/05/0001530122/SuperSpirals_HubbleSDSS_1080.preview.jpg)
5.11.2019
Why are these galaxies spinning so fast? If you estimated each spiral's mass by how much light it emits, their fast rotations should break them apart. The leading hypothesis as to why these galaxies don't break apart is dark matter -- mass so dark we can't see it.
![M101 в XXI веке](https://images.astronet.ru/pubd/2019/11/06/0001531007/M101_nasaMultiW1024.preview.jpg)
6.11.2019
One of the last entries in Charles Messier's famous catalog, big, beautiful spiral galaxy M101 is definitely not one of the least. About 170,000 light-years across, this galaxy is enormous, almost twice the size of our own Milky Way Galaxy.
![Множество сингулярностей в центре Галактики](https://images.astronet.ru/pubd/2018/05/13/0001410013/sgra_swarm_sources.preview.jpg)
12.05.2018
A recent informal poll found that astronomers don't yet have a good collective noun for a group of black holes, but they need one. The red circles in this Chandra Observatory X-ray image identify a group of a dozen black holes that are members of binary star systems.
![NGC 1097: спиральная галактика со сверхновой](https://images.astronet.ru/pubd/2023/10/11/0001909951/Ngc1097wSn_Miller_1008.preview.gif)
11.10.2023
What's happening in the lower arm of this spiral galaxy? A supernova. Last month, supernova SN 2023rve was discovered with UAE's Al-Khatim Observatory and later found to be consistent with the death explosion of a massive star, possibly leaving behind a black hole.
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