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Keywords: neutron star, black hole, x-ray binary
![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...
![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.
![В сердце Ориона](https://images.astronet.ru/pubd/2015/01/02/0001329560/TrapeziumCluster_Francsics_apod1024.preview.jpg)
1.01.2015
Near the center of this sharp cosmic portrait, at the heart of the Orion Nebula, are four hot, massive stars known as the Trapezium. Tightly gathered within a region about 1.5 light-years in radius, they dominate the core of the dense Orion Nebula Star Cluster.
![Одиночная нейтронная звезда в остатке сверхновой Е0102-72.3](https://images.astronet.ru/pubd/2018/09/30/0001439877/E0102NS_HubbleChandra_960.preview.jpg)
30.09.2018
Why is this neutron star off-center? Recently a lone neutron star has been found within the debris left over from an old supernova explosion. The "lonely neutron star" in question is the blue dot at the center of the red nebula near the bottom left of E0102-72
![Вращающаяся сверхмассивная черная дыра](https://images.astronet.ru/pubd/2013/03/13/0001282278/blackholedisk_cfa_960.preview.jpg)
12.03.2013
How fast can a black hole spin? If any object made of regular matter spins too fast -- it breaks apart. But a black hole might not be able to break apart -- and its maximum spin rate is really unknown.
![Тяжёлые джеты из чёрной дыры в системе 4U1630 47](https://images.astronet.ru/pubd/2013/11/20/0001296025/bhbinary_xmm_960.preview.jpg)
20.11.2013
What are black hole jets made of? Many black holes in stellar systems are surely surrounded by disks of gas and plasma gravitationally pulled from a close binary star companion. Some of this material...
![Черная дыра в Млечном Пути](https://images.astronet.ru/pubd/2022/05/13/0001831997/sgra_1024.preview.jpg)
13.05.2022
There's a black hole at the center of the Milky Way. Stars are observed to orbit a very massive and compact object there known as Sgr A* (say "sadge-ay-star"). But this just released...
![Черная дыра разрушает звезду: анимация](https://images.astronet.ru/pubd/2024/06/17/0001931410/bhstar.preview.preview.png)
16.06.2024
What happens if a star gets too close to a black hole? The black hole can rip it apart -- but how? It's not the high gravitational attraction itself that's the problem -- it's the difference in gravitational pull across the star that creates the destruction.
![Первое изображение горизонта событий черной дыры](https://images.astronet.ru/pubd/2022/05/03/0001830542/M87bh_EHT_960.preview.jpg)
1.05.2022
What does a black hole look like? To find out, radio telescopes from around the Earth coordinated observations of black holes with the largest known event horizons on the sky. Alone, black holes are just black, but these monster attractors are known to be surrounded by glowing gas.
![Экстремальный взрыв черной дыры](https://images.astronet.ru/pubd/2020/03/11/0001631598/OphGalaxyClusterLabeled_Chandra_960.preview.jpg)
11.03.2020
Astronomers believe they have now found the most powerful example of a black hole outburst yet seen in our Universe. The composite, false-color featured image is of a cluster of galaxies in the constellation of Ophiuchus, the serpent-bearer.
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