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Keywords: H-alpha, pulsar, supernova remnant
![Рентгеновское изображение пульсара в Циркуле](https://images.astronet.ru/pubd/2004/10/09/0001199941/cirpulsar_cxo.preview.jpg)
13.09.2001
A bizarre stellar corpse 19,000 light-years from Earth, pulsar PSR B1509-58 beckons from the small southern constellation of Circinus. Like its cousin at the heart of the Crab nebula, the Circinus pulsar is a rapidly spinning, magnetized neutron star.
![Рентгеновский пульсар](https://images.astronet.ru/pubd/2003/12/10/0001195541/millisec_pulsar_big.preview.jpg)
23.07.1998
This dramatic artist's vision shows a city-sized neutron star centered in a disk of hot plasma drawn from its enfeebled red companion star. Ravenously accreting material from the disk, the neutron star spins faster and faster emitting powerful particle beams and pulses of X-rays as it rotates 400 times a second.
![Остаток вспышки сверхновой в Парусах в видимом свете](https://images.astronet.ru/pubd/2002/08/26/0001179368/vela_roe.preview.gif)
13.06.1996
About 11,000 years ago a star in the constellation of Vela exploded. This bright supernova may have been visible to the first human farmers. Today the Vela supernova remnant marks the position of a relatively close and recent explosion in our Galaxy. A roughly spherical, expanding shock wave is visible in X-rays.
![Волокна Петли в Лебеде](https://images.astronet.ru/pubd/2006/11/04/0001217314/cygloop_blair_big.preview.gif)
26.04.2000
Subtle and delicate in appearance, these are filaments of shocked interstellar gas -- part of the expanding blast wave from a violent stellar explosion. Recorded in November 1997 with the Wide Field and Planetary Camera 2 onboard the Hubble Space Telescope, the picture is a closeup of a supernova remnant known as the Cygnus Loop.
![Остаток сверхновой Cas A в рентгеновских лучах](https://images.astronet.ru/pubd/2002/08/26/0001179306/casA_chandra.preview.jpg)
24.08.2002
The complex shell of a star seen to explode 300 years ago is helping astronomers to understand how that star exploded. This Chandra Observatory image of supernova remnant Cassiopeia A (Cas A) shows unprecedented detail in three x-ray colors.
![Остаток сверхновой и ударная волна](https://images.astronet.ru/pubd/2006/02/17/0001211638/PupAsnr_cxc_c2.preview.jpg)
17.02.2006
A massive star ends life as a supernova, blasting its outer layers back to interstellar space. The spectacular death explosion is initiated by the collapse of what has become an impossibly dense stellar core. Pictured is the expanding supernova remnant Puppis A - one of the brightest sources in the x-ray sky.
![Пульсар в туманности Вела](https://images.astronet.ru/pubd/2001/07/20/0001169852/velawide_cxo.preview.jpg)
19.07.2001
The Vela pulsar was born 10,000 years ago at the center of a supernova -- an exploding star. In this Chandra Observatory x-ray image, the pulsar still produces a glowing nebula at the heart of the expanding cloud of stellar debris.
![Пульсар Vela: нейтронная звезда-кольцо-выброс](https://images.astronet.ru/pubd/2001/05/22/0001168257/velapulsar_cxo_big.preview.jpg)
9.06.2000
This stunning image from the orbiting Chandra X-ray Observatory is centered on the Vela pulsar -- the collapsed stellar core within the Vela supernova remnant some 800 light-years distant. The Vela pulsar is a neutron star. More massive than the Sun, it has the
![Галактический остаток Сверхновой IC 443](https://images.astronet.ru/pubd/2003/09/08/0001192772/ic443_cfht.preview.jpg)
3.09.2003
About 8000 years ago, a star in our Galaxy exploded. Ancient humans might have noticed the supernova as a temporary star, but modern humans can see the expanding shell of gas even today. Pictured...
![Остаток сверхновой Кеплера](https://images.astronet.ru/pubd/2004/10/08/0001199863/kepler_stsci_cg1.preview.jpg)
8.10.2004
Light from the stellar explosion that created this energized cosmic cloud was first seen on planet Earth in October 1604, a mere four hundred years ago. The supernova produced a bright new star in early 17th century skies within the constellation Ophiucus.
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