[Kstars-devel] Re: About magnitudes

Médéric Boquien mederic.boquien at laposte.net
Sun Jul 24 08:24:21 CEST 2011


On Sunday, July 24, 2011 07:59:06 Médéric Boquien wrote:
> On Saturday, July 23, 2011 17:27:37 Akarsh Simha wrote:
> > Also, is there a nice, clean way of interpolating between magnitudes
> > in various bands (UBVRIJHK)?
> 
> Fit a simple blackbody and convolve with the filter of the missing band to
> get the flux?

Thinking about it, for the stars that fall in the SDSS you may want to use 
their flux to infer the V band flux. There are standard corrections to apply. 
http://www.sdss.org/dr7/algorithms/sdssUBVRITransform.html

Regards,

Médéric


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