![]() |
Keywords: radiotelescope, Hubble Deep Field, black hole
![Подпись: "черная дыра"](https://images.astronet.ru/pubd/2003/06/23/0001191197/m84bh_hst_big.preview.jpg)
16.05.1997
This artistic image is actually the signature of a supermassive black hole in the center of distant galaxy M84 - based on data recently recorded by Hubble's new Space Telescope Imaging Spectrograph (STIS). Very...
![Аресибо: Крупнейший телескоп](https://images.astronet.ru/pubd/2002/01/17/0001174270/arecibo_naic_big.preview.gif)
9.03.1996
The Arecibo radio telescope is currently the largest single-dish telescope in the world. First opening in 1963, this 305 meter (1000 foot) radio telescope resides in a natural valley of Puerto Rico. The Arecibo...
![Радио, Большое Ухо и сигнал "Вау"](https://images.astronet.ru/pubd/2004/08/10/0001199010/bigear_rickscott_big.preview.jpg)
17.09.1998
Since the early days of radio and television we have been freely broadcasting signals into space. For some time now, we have been listening too. Ohio State University's radio telescope, affectionately known as "The Big Ear" , was one of the first and largest listeners.
![Как движется черная дыра](https://images.astronet.ru/pubd/2004/10/09/0001199933/xtej1118path.preview.jpg)
21.09.2001
Black hole candidate XTE J1118+480 is known to roam the halo of our Milky Way Galaxy. This exotic system - thought to be a stellar mass black hole consuming matter from a companion star - was discovered only last year as a flaring celestial x-ray source.
![Аресибо: крупнейший телескоп](https://images.astronet.ru/pubd/2003/10/18/0001194216/arecibo_naic_big.preview.gif)
12.04.1997
The Arecibo radio telescope is currently the largest single-dish telescope in the world. First opening in 1963, this 305 meter (1000 foot) radio telescope resides in a natural valley of Puerto Rico. The Arecibo telescope has been used for many astronomical research projects, including
![76-метровый радиотелескоп им. Ловелла](https://images.astronet.ru/pubd/2003/10/01/0001193484/lovell_jod_big.preview.gif)
8.03.1996
Jodrell Bank in England is the home of the Lovell Telescope one of the largest radio telescopes in the world. Completed in 1957 under the direction of Bernard Lovell, the 250 ft. diameter dish was the largest steerable radio telescope.
![100-метровый радиотелескоп в Грин-Бэнк](https://images.astronet.ru/pubd/2002/03/11/0001175193/greenbank_nrao.preview.jpg)
11.03.2002
The largest single-dish fully steerable radio telescope began operation in 2000 August in Green Bank, West Virginia, USA. Dedicated as the Robert C. Byrd Green Bank Telescope, the device weighs over 30 times more than the Statue of Liberty, and yet can point anywhere in the sky more precisely than one thousandth of a degree.
![Черные дыры и адвекционные диски](https://images.astronet.ru/pubd/2003/06/20/0001191022/xraybin_heasarc.preview.gif)
15.01.1997
What does a black hole look like? If alone, a black hole would indeed appear quite black, but many black hole candidates are part of binary star systems. So how does a black hole binary system look different from a neutron star binary system? The above drawings indicate it is difficult to tell!
![Аресибо: Крупнейший телескоп](https://images.astronet.ru/pubd/2004/08/13/0001199169/arecibo_naic_big.preview.gif)
29.11.1998
The Arecibo radio telescope is currently the largest single-dish telescope in the world. First opening in 1963, this 305 meter (1000 foot) radio telescope resides in a natural valley of Puerto Rico. The Arecibo telescope has been used for many astronomical research projects, including
![Очень большой массив радиотелескопов](https://images.astronet.ru/pubd/2002/05/28/0001177136/vla006_nrao.preview.jpg)
28.05.2002
The most photogenic array of radio telescopes in the world has also been one of the most productive. Each of the 27 radio telescopes in the Very Large Array (VLA) is the size of a house and can be moved on train tracks.
|
January February March April May June July |