Getaways with stargazing

Aspen, Colorado

A century-old guest ranch on the Frying Pan River about an hour from Aspen, with cabins, hot tub, sauna and room for up to 70 guests.

Joshua Tree, California

An off-grid Mongolian-style yurt four miles from Joshua Tree's Indian Cove entrance, with a fire pit and pet-friendly stay near Twentynine Palms.