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NASA-LLIS-2376
Lessons Learned - Cosmic Background Explorer (COBE) On Orbit Engineering Performance
| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T16:10:30Z | |
| date available | 2017-09-04T16:10:30Z | |
| date copyright | 03/07/1990 | |
| date issued | 1990 | |
| identifier other | SJSKQCAAAAAAAAAA.pdf | |
| identifier uri | https://yse.yabesh.ir/std/handle/yse/73795 | |
| description abstract | Abstract: The Cosmic Background Explorer (COBE) successfully launched on November 18, 1989, following a postponement due the the Challenger Shuttle Accident. The spacecraft enabled NASA scientist Dr. John Mather and his colleague, Dr. George Smoot (University of California/Berkeley) to investigate the origin of galaxies and stars and offer the most conclusive evidence of the big bang theory to date. Mather and Smoot were awarded the 2006 Nobel Prize in Physics for this research. On March 7-9, 1990, an On-Orbit Engineering Performance Review was held at Goddard Space Flight Center. The following document covers the contents of this review and the lessons learned from COBE. Key topics include on-board anomaly, quality assurance, structure, deployables, thermals, power, C & DH, Attitude Control, Communications, Dewar, Contamination, Instrument Mechanisms, Operations, Ground Systems, Orbit and Attitude Determination. | |
| language | English | |
| title | NASA-LLIS-2376 | num |
| title | Lessons Learned - Cosmic Background Explorer (COBE) On Orbit Engineering Performance | en |
| type | standard | |
| page | 3 | |
| status | Active | |
| tree | NASA - National Aeronautics and Space Administration (NASA):;1990 | |
| contenttype | fulltext | |
| subject keywords | Additional Categories.Communication Systems | |
| subject keywords | Additional Categories.Cryogenic Systems | |
| subject keywords | Additional Categories.Emergency Preparedness | |
| subject keywords | Additional Categories.Environment | |
| subject keywords | Additional Categories.Extra-Vehicular Activity | |
| subject keywords | Additional Categories.Flight Equipment | |
| subject keywords | Additional Categories.Flight Operations | |
| subject keywords | Additional Categories.Ground Operations | |
| subject keywords | Additional Categories.Human Factors | |
| subject keywords | Additional Categories.Independent Verification and Validation | |
| subject keywords | Additional Categories.Launch Vehicle | |
| subject keywords | Additional Categories.Payloads | |
| subject keywords | Additional Categories.Program and Project Management | |
| subject keywords | Additional Categories.Spacecraft | |
| subject keywords | Additional Categories.Transportation |
