Explanation: What's causing those odd rings in supernova 1987A? In 1987, the brightestsupernova in recent history occurred in the Large Magellanic Clouds. At the center of the picture is an object central to the remains of the violent stellar explosion. When the Hubble Space Telescope was pointed at the supernova remnant in 1994, however, the existence of curious rings was confirmed. The origins of these rings still remains a mystery. Speculation into the cause of the rings includes beamed jets emanating from a dense star left over from the supernova, and a superposition of two stellar winds ionized by the supernova explosion.

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Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (USRA)
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NASA Official: Jay Norris. Specific rights apply.
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& Michigan Tech. U.

Publikacii s klyuchevymi slovami: rings - supernova - SN 1987a - Sverhnovye Publikacii so slovami: rings - supernova - SN 1987a - Sverhnovye
Sm. takzhe: NGC 1097: spiral'naya galaktika so sverhnovoi Obrechennaya zvezda η Kilya Sverhnovaya otkryta v blizkoi spiral'noi galaktike M101 Sverhnovaya vystrelivaet pul'sar J0002 SN Rekviem: sverhnovaya, kotoruyu uvideli tri raza NGC 7814: Malen'koe Sombrero so sverhnovoi Sverhnovaya v NGC 2525 Vse publikacii na tu zhe temu >>