Mission Report: 17 OCT 3302
Preparation for the mission is well underway. I have been doing some research, not just to create a mission itinerary and a list of waypoints, but also to other SNRs that CAN be found in the galaxy map.
I have just concluded a survey of the neutron star at the heart of the Jellyfish Nebula (IC 443/Sharpless 248).
This particular neutron star is registered in the galaxy map as CXOU J061705.3+222127. The "CXO" prefix indicates "Chandra X-Ray Observatory" which was a satellite used in the early 21st century to explore X-Ray emitting sources from Earth orbit. At just about 5,000 light-years from Earth the Jellyfish nebula and the associate neutron star are a bit closer then either Tycho G or Cas A but it does raise a curious question: Why does this object from the CXO catalog appear on our map but Cassiopeia A does not? Using the CXO identifier Cas A should be searchable using "CXOU J232327.8+584842" as the search string. It simply does not compute that two very similar stellar objects from the same catalog don't BOTH appear in the galaxy map. Either it is an omission by error, a deliberate cover up (why?), or something has happened to Cassiopeia A to remove it from the galaxy. Finding (or not finding!) Cassiopeia A will open a whole host of questions that must be answered.