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*To*: orekit-users@orekit.org*Subject*: [Orekit Users] Covariance matrix after Least Squares estimation*From*: <alessandro.vananti@aiub.unibe.ch>*Date*: Thu, 17 Aug 2017 17:37:27 +0200

Hi all, I use the BatchLSEstimator class to perform an orbit determination. The computed orbit is correct. Now I would like to see the covariance matrix of my orbit. I tried to use BatchLSEstimator.getOptimum().getCovariances() but the values seem to be wrong. They seem to be dependent from the scale factor introduced in NumericalPropagatorBuilder. Is there a way to obtain the standard covariance matrix? Any help is appreciated! Alessandro

**Follow-Ups**:**Re: [Orekit Users] Covariance matrix after Least Squares estimation***From:*MAISONOBE Luc <luc.maisonobe@c-s.fr>

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