Why eta1 Dor may not be a good choice for a standard
HR 5467 and eta1 Dor
I have separated the observations of HR 5467 into early and late
sets to show that the difference with eta1 Dor is not due to some
change in LL behavior. The excess in eta1 Dor is consistent with
a debris disk, but only marginally above our confidence limit at
those wavelengths. I am not certain that we really have a debris
disk, but I am certain that we have two well-observed and
well-characterized standards which do not, HR 5467 and HR 7018.
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Last modified 9 May, 2006. © The IRS Team.