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2009-12-26 P Cyg Spectrography Vega Spectroscopy revisited >
| P Cyg (Cygnus) |
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CCD Image (50% size) 5 sec, 3x3 binning, C Filter 2009-12-26 19:34 h UT (#408125) 12" LX200R (at f/5.7) + ST-10XME |
| P Cyg - Spectral Image taken with Star Analyser 100 |
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CCD Image (50% size, cropped) 5 sec, 3x3 binning, C Filter 2009-12-26 xxx h UT (#408131) |
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0 order and 1st order spectra produced using rotate 172.3 deg |
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| Image details as above |
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Spectral Profile after binning and performing a
two line calibration (Visual Spec) (Line 1: Zero order peak at 0 Å, Line 2: H alpha peak at 6563 Å) |
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| Spectra of P Cyg - Dispersion 32.0 A/pixel |
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CCD Spectra 5 sec, 1x1 binning, S Filter (Star Analyser 100) 2009-12-26 19:38 h UT (#408131) 12" LX200R (at f/5.7) + ST-10XME |
| Earlier Spectra of P Cyg (2008) - Dispersion 33.6 A/pixel |
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| CCD Spectra 3 x 10s, 1x1 binning, S Filter (Star Analyser 100) 2008-05-08 01:16hUT (#286177-79) 8" LX200 + ST-7e |
| Earlier Spectra of P Cyg with 12" LX200 / 2009-09-19 |
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CCD Image 3 x 3 sec (average combine), 1x1 binning, S Filter 2009-09-19 22:11 h UT (#389172-74) 12" LX200R (at f/5.7) + ST-10XME |
| Earlier Spectral Profile for P Cyg (2008) |
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| Vega Spectral Profile - 2008 |
| Vega, blue-white star A0 spectra |
   
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CCD Spectra Image 3 x 0.5s, 1x1 binning, Dispersion 33.6 A/px 2008-05-07 23:01hUT (#286046-48) (colour spectra is synthesized from black-white spectra) |
| Notes: |
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A) Two Line Calibration |
| Spectral Lines in Vega (Lyra) |
 
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CCD Spectra Image (200%) 3 x 0.5s, 1x1 binning, Original Dispersion 33.6 A/px 2008-05-07 23:01hUT (#286046-48) |
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CCD Image (50% size, cropped) 5 sec, 3x3 binning, C Filter 2009-12-26 xxx h UT (#408131) |
|
0 order and 1st order spectra produced using rotate 172.3 deg |
|
|
| Image details as above |
|
Spectral Profile after binning and performing a
two line calibration (Visual Spec) (Line 1: Zero order peak at 0 Å, Line 2: H alpha peak at 6563 Å) |
| Spectra of P Cyg - Dispersion 32.0 A/pixel |
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CCD Spectra 5 sec, 1x1 binning, S Filter (Star Analyser 100) 2009-12-26 19:38 h UT (#408131) 12" LX200R (at f/5.7) + ST-10XME |
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| This Web Page: | Notes - Session 408 (2009-12-26) |
| Last Updated : | 2015-05-16 |
| Site Owner : | David Richards |
| Home Page : | David's Astronomy Web Site |
