Tag Archives: Rosetta spacecraft

Hitchhiking on a comet

67P 1

One of the many photos the European Space Agency robot spacecraft Rosetta has taken of Comet 67P, with which it rendezvoused last week.

It later dispatched a tiny lander to the surface, which unfortunately landed in a shadow preventing its solar panels from drawing enough ultraviolet to power its batteries for drilling samples and examining them. A good reason for stifling the green weenies and providing radioisotope power next time.

The whole encounter is a reminder of ScFi writer G. David Nordley’s good novella This Old Rock about a far-future family homesteading an asteroid to mine and sell its minerals.

Via Phase Line Birnam Wood

UPDATE:  Losing power from its shadowed solar collector the little lander is having trouble calling home. But Philae might revive itself next August when P67 nears the sun.

MORE: Stupidly, even NASA is backing off nuclear power for political reasons. But still fighting “global warming” like crazy for, wait for it, political reasons.