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Pleiades Spectra taken with ALPY 600, Rick Evans

Pleiades Spectra taken with ALPY 600

Pleiades Spectra taken with ALPY 600, Rick Evans

Pleiades Spectra taken with ALPY 600

Description

December 22, 2023
Spectrum of members of the Pleiades star cluster taken with ALPY 600 with guiding and calibration modules attached, Celestron C5 f6.3. Spectra imaging camera: ZWO ASI533MM Pro. Guiding module camera ZWO ASI178MM. Image acquisition using Astrophotography Tools. Guiding done manually using SharpCap with EQMOD controlling SkyWatcher EQ6-R Pro mount.  Calibration and processing of spectra done in Demetra software.  Wavelength calibration to Neon/Argon lamp in the ALPY calibration module.  Instrument response calibration done in Demetra. 

These are B type stars, some showing a small emission peak at H alpha.

Comments

Revisions

  • Final
    Pleiades Spectra taken with ALPY 600, Rick Evans
    Original
  • Pleiades Spectra taken with ALPY 600, Rick Evans
    B
  • Pleiades Spectra taken with ALPY 600, Rick Evans
    C
  • Pleiades Spectra taken with ALPY 600, Rick Evans
    D

Histogram

Pleiades Spectra taken with ALPY 600, Rick Evans