DIFFRACTO-ASTROMETRY MEASUREMENTS: THE TECHNIQUE
We investigate the possibility of performing precision astrometry on saturated stellar images of the Hubble Space Telescope (HST) Wide Field Planetary Camera 2 (WFPC2). We obtain the position of the stellar photocentres by using a centring technique which utilises the diffraction pattern produced by...
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| Veröffentlicht in: | Revista Mexicana de Astronomía y Astrofísica |
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| Hauptverfasser: | , , , , , , |
| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
Universidad Nacional Autónoma de México
2014
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| Schlagworte: | |
| Online-Zugang: | https://www.redalyc.org/articulo.oa?id=57131045020 |
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