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Re: Aberrant Blue Object
On Thu, 27 Jun 2002 19:09:46 +0000, jg wrote:
>2: Is this an eclipsing binary. If so the two stars are about type G
>and type A, eclipse is quite rapid and short lived, maximum period
>length is just short of a day, and eclipse is quite shallow. Is this
>possible for eclipsers? Actually, I've got this wrong, this thing is
>bluest when brightest, and these are the events that are short lived.
>Still, an eclipser?
Well, the data don't look like they show an eclipse to me.If the
temperatures are very different, then the color should change
noticeably during eclipses, being bluer during the eclipse of the
cooler star and vice-versa. EW's don't have much color variation
because the two stars have similar temperatures (hence the nearly equal