RY Draconis carbon star (spectro inside), apricot

RY Draconis carbon star (spectro inside)

Equipment

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Acquisition details

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Description

V* RY Dra (HD 112559 )

Semi-regular pulsating carbon star (spectral type C)

The image A is a combination of Near Ir R G B filters. The animated gif B shows each individual filter image. Note how the star is bright in the IR compared to the blue range. Its spectrum was acquired with a SA200 star analyser in the filter wheel, calibrated for dispersion and instrumental response correction.

Comments

Revisions

  • RY Draconis carbon star (spectro inside), apricot
    Original
  • RY Draconis carbon star (spectro inside), apricot
    B
  • Final
    RY Draconis carbon star (spectro inside), apricot
    C

Histogram

RY Draconis carbon star (spectro inside), apricot