You also have the Data Core from the Message pod, as well as the Data chip that contains a download of it's data. Pergano had been perusing that earlier and discovered that towards the end of the data, things get a bit corrupted. No doubt a result of the pods age and time floating dead in space. It's possible that the original data could be extracted from the core by a skilled slicer.
The next 'goal' of the mission is to reach Cholganna and see if the Sa Nalaor and/or any of the crew survived the crash. Currently from the Data Chip, you have the most of the Sa Nalaor's flight path, but the astrogation data near the end is partially corrupted and based on decades-old astrogation data.