Rosetta and the comet

From soft warm landing places for a cat to cold, hopefully not-too hard ones for scientific probes: Rosetta sent back this image on 26 October, taken from a distance of about 7.8 km from the surface of comet 67P/Churyumov-Gerasimenko by NAVCAM, its on-board navigation camera.

The surface of

The surface of comet 67P/Churyumov-Gerasimenko, photographed from Rosetta. Photo by ESA, 26 October 2014.

The total area shown in this mosaic photo made up of four separate frames is approximately 1,200 metres x 1,350 metres. It shows part of the larger of the two lobes that make up the comet; the scientific probe Philae will be landing on the other, smaller lobe, but in a similarly ‘featureless’ area, if all goes well.

Philae’s landing is scheduled for Wednesday 12 November 2014. Philae will separate from Rosetta at 09.03 GMT; the descent will take some 7 hours. The signal confirming touchdown is expected to be received on earth at round about 16.00 GMT that day. I’ll be following it with bated breath.