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The SuperNova
Am an occasional lurker - hope you may help.
Some news services have been reporting a supernova: http://www.theaustralian.news.com.au...-30417,00.html From my far, far less than amateur point-of-view I am interested in the comment: But The Washington Post reported it was more likely to erupt into the most luminous star in our sky - visible during the day and bright enough to let people read unaided at night, perhaps for months. Has this part already happened or is yet to be? Is it viewable with the naked eye or binoculars in the southern hemisphere? Thankyou Graham |
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The SuperNova
On 9 May, 11:46, "TacAN" wrote:
Am an occasional lurker - hope you may help. Some news services have been reporting a supernova: http://www.theaustralian.news.com.au...95374-30417,00.... From my far, far less than amateur point-of-view I am interested in the comment: But The Washington Post reported it was more likely to erupt into the most luminous star in our sky - visible during the day and bright enough to let people read unaided at night, perhaps for months. That refers to Eta Carinae, a star in our galaxy only 7500 light years away. If it blew, it would be very bright. The one that blew is in another galaxy some 240 million light years away. Has this part already happened or is yet to be? Is it viewable with the naked eye or binoculars in the southern hemisphere? The supernova happened last year and would not have been visible. Eta Carinae is a star in the southern hemisphere visible in a small telescope. http://zuserver2.star.ucl.ac.uk/~apo.../ap950712.html http://apod.nasa.gov/apod/ap060326.html George |
#3
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The SuperNova
"TacAN" wrote in message
... Am an occasional lurker - hope you may help. Some news services have been reporting a supernova: http://www.theaustralian.news.com.au...-30417,00.html From my far, far less than amateur point-of-view I am interested in the comment: But The Washington Post reported it was more likely to erupt into the most luminous star in our sky - visible during the day and bright enough to let people read unaided at night, perhaps for months. Has this part already happened or is yet to be? Is it viewable with the naked eye or binoculars in the southern hemisphere? Your query is resolved within the first three paragraphs of the story at the link you provided: the quote refers to the star eta carina to which nothing has yet happened. |
#4
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The SuperNova
Thanks Greg and George - the way I read some brief reports it sounded like
it was already or just about to happen. Appreciate that being cleared up. Graham "Greg Neill" wrote in message ... "TacAN" wrote in message ... Am an occasional lurker - hope you may help. Some news services have been reporting a supernova: http://www.theaustralian.news.com.au...-30417,00.html From my far, far less than amateur point-of-view I am interested in the comment: But The Washington Post reported it was more likely to erupt into the most luminous star in our sky - visible during the day and bright enough to let people read unaided at night, perhaps for months. Has this part already happened or is yet to be? Is it viewable with the naked eye or binoculars in the southern hemisphere? Your query is resolved within the first three paragraphs of the story at the link you provided: the quote refers to the star eta carina to which nothing has yet happened. |
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The SuperNova
TacAN wrote:
Thanks Greg and George - the way I read some brief reports it sounded like it was already or just about to happen. It will - anytime the next 10,000 years or so :-) -- I recommend Macs to my friends, and Windows machines to those whom I don't mind billing by the hour |
#6
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The SuperNova
""Anders Eklöf"" wrote in message . .. TacAN wrote: Thanks Greg and George - the way I read some brief reports it sounded like it was already or just about to happen. It will - anytime the next 10,000 years or so :-) I'll make sure that I am here to see it. :-) -- I recommend Macs to my friends, and Windows machines to those whom I don't mind billing by the hour |
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