Stereo observe la comete McNaught.

HI-1A movie from February 2007. Part of the tail of Comet McNaught can be seen at the beginning of the movie. Also visible are the planets Venus and Mercury moving in orbit about the Sun. The curvature of Mercury's orbit is clearly visible. The Sun is off to the right of the movie, and solar activity can be seen at the right edge of the picture.

sun, soleil, comete, comet, nasa, stereo.