Orekit 13.1.4 released

Orekit development
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The Orekit team is pleased to announce the release of Orekit version 13.1.4. This is a patch version.

The main changes are:

  • Fixed DSST propagation to only update short periods once per step and avoid wrongly computed osculating orbit with events handling.
  • Fixed state covariance blending when using more interpolation points for sub-interpolators.
  • Fixed date precision issue when shifting shiftable objects.
  • Fixed parsing of nutation parameters in bulletin A.

This version depends on Hipparchus 4.0.3

For complete release notes please see:

The maven artifacts are available in maven central.

The source and binaries can be retrieved from the forge releases page:

Thanks to all the contributors and to @bcazabonne for his help on the release !

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:heart_eyes: Many thanks to everyone who fixed bugs and helped prepare this patch.

This is our fourth in six months. The project has come a long way since the days when we didn’t release any patches and users had to wait for the next minor release to get fixes. You are doing an impressive job under conditions that are not always favorable. I’m not sure that the many users of Orekit realize this.

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Many thanks @Vincent !

The jpype python wrapper has been updated to this version now.

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