WELCOME TO THE OPERA WIKI
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Welcome to the OPERA wiki, a CNES flight dynamics tool.
DESCRIPTION
- OPERA is a CNES tool allowing to estimate long and middle term Earth reentry dates (some months to one week in advance) thanks to TLE.
- It allows also to compute the information on other parameters as S/M or maneuvers previously occured.
- At last, OPERA is able to generate automatic PDF reports with a synthesis of maneuver activity of a given object.
- The current version is: V7.2.
- Describes evolutions tanks to previous versions.
USE IT
- Where to download it.
- First steps with OPERA
- OPERA may be used very quickly via its GUI facilitating context elaboration and results exploitation. No code knowledge is necessary.
- It is also possible to use it in batch mode via a shell and especially on grid computers with no display properties.
- On the other hand, it is also possible to use it via its Java interface inside a higher level tool (for example, an orbit determination tool or a maneuver optimization tool).
DOCUMENTATION
- Description of the methods and algorithms used.
- Access to current and old Java doc.
- Describes dependencies with other products.
- List the main evolutions of this Wiki.
REMARKS
- As it is coded in Java, this product is available for any kind of platforms owning Java. An executable jar (launching the GUI) including all dependencies is provided.
- OPERA will be provided soon as a Freeware under a CNES specific license via this site.
CURRENT VERSION : V7.2-SNAPSHOT
New version, now linked with last PATRIUS V4.3 version.
Known bugs of this version: none.
PREVIOUS VERSIONS
- version 7.1: Java 1.6 version.
DEPENDENCIES
| Version | 7.2-SNAPSHOT | 7.1 |
| Disponibility | from 26/06/2019 | from 01/01/2019 |
| Javadoc | no | no |
| Dependencies | Java 1.8 Patrius 4.3 PatriusDataset 1.1.0 Genopus 2.0.1 Genius 1.8 Miglayout 4.2 Jdom 1.1.2 Gettext-commons 0.9.8 JFreeChart 1.0.19 commons-io 2.4 sqlite-jdbc 3.15.1 |
Java 1.6 Patrius 3.0.1 PatriusDataset 1.0.2 - Genius 1.7 Miglayout 4.2 Jdom 1.1.2 Gettext-commons 0.9.8 JFreeChart 1.0.19 commons-io 2.4 sqlite-jdbc 3.15.1 |