ISON – To Be or Not to Be ?

Comet ISON isn’t going down without a fight. Early reports had scientists preparing for her funeral; now the word seems to be – not so fast!

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Watch ISON’s trajectory; something clearly survived the sun’s atmosphere. Not fully intact; fingers are crossed at least some of the nucleus escaped. ISON is like the little engine that could – this evening it is reported to be getting brighter. Hidden for the moment by the sun’t glare, it will be a few days before SOHO (Solar Dynamics Observatory) sorts it all out.

Had ISON managed to escape our sun unscathed, it could have reached a magnitude of brightness high enough to be seen in broad daylight with the naked eye. While hopes of that phenomenon may have been dashed; optimism gives ISON a fairly good chance of being visible away from city lights in early December.

Follow ISON at earthsky.

http://earthsky.org/

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