The Lake Afton Observatory is holding a special Father's Day weekend event called Moons, Rings, and Other Things.
A comet named Pan-STARRS is visiting our part of the solar system and will be visible in the Northern Hemisphere for a couple of weeks.
The comet was discovered in June 2011 by a team of observers in Hawaii while doing a routine sweep of the sky and they named the comet after the telescope they were using.
Greg Novacek, director of the Lake Afton Observatory, says hopeful observers should look west.
"They’ll see the very think crescent moon just slightly south of due west," says Novacke. "And the comet will be just slightly to the south of the crescent moon.”
Now through mid-May, the mysterious red planet of Mars will be visible through the Lake Afton Observatory’s telescope.
Since early 2010, Mars has been too far away to observe much detail.
But about every 26 months, Mars is on the same side of the Sun as Earth and within viewing distance of 100 million miles.
Visible details will include the planet’s white polar cap as well as black areas of the mostly red-soiled terrestrial planet.
For this occasion, the observatory is presenting a special program tomorrow and Saturday evenings beginning at 8:30 p.m.