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| Format: | Artículo científico |
| Language: | en |
| Published: |
Universidad Nacional Autónoma de México
2003
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| Online Access: | https://www.redalyc.org/articulo.oa?id=57101821 |
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| _version_ | 1866817178658930688 |
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| author | C. R. O`Dell |
| author_facet | C. R. O`Dell |
| contents | High Velocity Outflows in the Orion Nebula Determined from Proper Motions C. R. O`Dell Física, Astronomía y Matemáticas Stars: Pre H II Regions Main Sequence Stars: Mass Loss ISM: Jets and Outflows Hubble Space Telescope images are of suficiently high resolution that when recent images are combined with those going back to December, 1993, one can measure proper motions down to about 10 km s-1. Such observations show a wealth of detail and reveal multiple high velocity outow systems. Proper motions are especially good for determining the origin of outows. They reveal an outow (HH 625) originating from the high velocity bipolar molecular source in Orion-S. Perhaps most remarkable is the evidence that most of the optical outow in Orion appears to originate from a source located at 5:35:14.56 -5:23:54 (2000) which possesses no bright counterpart at any observed wavelength. 2003 artículo científico 0185-1101 https://www.redalyc.org/articulo.oa?id=57101821 en http://www.redalyc.org/revista.oa?id=571 Revista Mexicana de Astronomía y Astrofísica application/pdf Universidad Nacional Autónoma de México Revista Mexicana de Astronomía y Astrofísica (México) Vol.18 |
| format | Artículo científico |
| id | redalyc_57101821 |
| language | en |
| publishDate | 2003 |
| publisher | Universidad Nacional Autónoma de México |
| spellingShingle | High Velocity Outflows in the Orion Nebula Determined from Proper Motions C. R. O`Dell Física, Astronomía y Matemáticas Stars: Pre H II Regions Main Sequence Stars: Mass Loss ISM: Jets and Outflows High Velocity Outflows in the Orion Nebula Determined from Proper Motions C. R. O`Dell Física, Astronomía y Matemáticas Stars: Pre H II Regions Main Sequence Stars: Mass Loss ISM: Jets and Outflows Hubble Space Telescope images are of suficiently high resolution that when recent images are combined with those going back to December, 1993, one can measure proper motions down to about 10 km s-1. Such observations show a wealth of detail and reveal multiple high velocity outow systems. Proper motions are especially good for determining the origin of outows. They reveal an outow (HH 625) originating from the high velocity bipolar molecular source in Orion-S. Perhaps most remarkable is the evidence that most of the optical outow in Orion appears to originate from a source located at 5:35:14.56 -5:23:54 (2000) which possesses no bright counterpart at any observed wavelength. 2003 artículo científico 0185-1101 https://www.redalyc.org/articulo.oa?id=57101821 en http://www.redalyc.org/revista.oa?id=571 Revista Mexicana de Astronomía y Astrofísica application/pdf Universidad Nacional Autónoma de México Revista Mexicana de Astronomía y Astrofísica (México) Vol.18 |
| title | High Velocity Outflows in the Orion Nebula Determined from Proper Motions |
| topic | Física, Astronomía y Matemáticas Stars: Pre H II Regions Main Sequence Stars: Mass Loss ISM: Jets and Outflows |
| url | https://www.redalyc.org/articulo.oa?id=57101821 |