Blue coloured stars
What is the significance of a star which appears to be the colour
blue? Does this signify that the star is dying or at the other end of
the spectrum, relatively young?
.
Relevant Pages
- Re: Blue coloured stars
... Does this signify that the star is dying or at the other end of ... the spectrum, relatively young? ...
(uk.sci.astronomy) - Re: KEN SETO, THE RUNT OF THE AETHERIALISTS, AGREES DOPPLER SHIFT IS A CHANGE IN LIGHT SPEED
... |> I don't see a spectrum, phuckwit, I see some reduced data. ... | So you cannot explain how a star with a planet would change ... When we say the "temperature" of the star, we mean the temperature which will give the same black body spectrum. ... same size as the center sun and touching it*, the probability of it doing anything even remotely like a Cepheid lightcurve is probably next to nil -- yet Cepheids are relatively common, and easily identifiable. ...
(sci.physics.relativity) - Re: KEN SETO, THE RUNT OF THE AETHERIALISTS, AGREES DOPPLER SHIFT IS A CHANGE IN LIGHT SPEED
... >>>the spectral class of a Cepheid varies during the Cycle? ... >>>of Delta Cepeid varies between an F2 spectrum and a G3 spectrum? ... >> star is hard to detect without careful observation. ... >> observed temperature too much unless the star is moving ...
(sci.physics.relativity) - Re: Ballistic Theory, Progress report...Suitable for 5yo Kids
... and cannot be mistaken for anything else than the spectrum emitted from a star with temperature ca. 3800K. ... You cannot show the light curve which is "distinctly downwardly concave between the two major dips", because it only exists in your imagination. ...
(sci.physics.relativity) - Re: SRs velocity addition -- ANY Experimental Evidence?
... >>why the stellar spectrum tells us the temperature of the surface ... the star T UMa changes its spectral ... > also improve your knowledge as to how the ballistic theory works. ... >>of O giant, B giants, A giants, F giants, G giants or K giants ...
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