Comet McNaught was discovered by Australian astronomer Robert H.
McNaught in August 7, 2006, while looking at a photograph taken
from the Siding Spring Observatory near Coonabarabran in
northwestern New South Wales, Australia. At that time, the comet
was a faint and distant object. But, now, in January 2007, its
orbital motion indicates that Comet McNaught (officially
catalogued as C/2006 P1) might provide sky-watchers with
dramatic views as it flashes around the Sun.
In
January 2007, Comet McNaught will be visible to the unaided eye
both at sunset and sunrise when the horizon is viewed without
any obstructions. It will be visible near the planet Venus and
the constellations Aquila (near the celestial equator) and
Ophiuchus (in the southern hemisphere). When the Sun is
rising in the east the comet is seen just ahead of the Sun, and
at sunset, the comet appears in the west just after the Sun sets
under the horizon. The use of binoculars will show its gaseous
tail. The best places in the northern hemisphere to see Comet
McNaught is in Canada, the Scandinavian countries, and Alaska.
However, it has been seen as far south as the Midwestern states
in the United States and in France, Spain, and Italy in Europe.