Nova Delphinus - Evolution of its spectrum

Exoplanet occultation, asteroid occultation,
solar research, comet observation, astrometry, etc.
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Nova Delphinus - Evolution of its spectrum

文章 由 PTS » 週二 27 8月, 2013 11:39

Nova Delphinus was closely monitored using spectrographic techniques, while we in HK were clouded out.
Here is the spectra taken during the last 10 days. You should view the bottom one first.

http://www.virtualtelescope.eu/2013/08/ ... telescope/


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