DART: Not so smart

Image: Apollo program slideshow (click the play button to begin)
Info: DART mission log

It appears DART ran out fuel before completing the most important parts of its mission. Granted, researchers did rely on the highest degree of autonomy: They were unable to communicate with the satellite to take any corrective measures.
Scientists confirmed today it will move to a higher, safer orbit today and that it poses no danger.
The craft did get within 300 feet of its intended target, but was consuming too much fuel doing so. It is unknown if there was a fuel leak.
Unfortunately, yet again we have a case of trying to do too much. If scientists had allowed for some control of the craft would the entire $110 mission have still been a bust? Doubtful. Granted they will; recover some telemetry and have some residual data to review, but that doesn't change the fact the mission failed and the will have to do it again.
Bear in mind, this is an attempt by NASA to do what Russia has been doing for 40 years.
It would only seem logical to use what we know and add a few things we are still experimenting with rather go for the Brass Ring in one shot.
As my mother used to tell me, don't put all your eggs in one basket unless you want them scrambled.
Congratulations NASA, you have proved my mother right.


P.S.--The Space Ace has not forgotten the post on distance-imaging technology. He's just a little behind...