Photo # NN1a, b, and c
© Ross V. Walker 1997
Hale-Bopp Comet before sunrise, Owl Canyon, California
Comet Neowise, Bear Lake State Park, Idaho
© Ross V. Walker 2020
Comets are small icy objects that orbit the sun and release gases as they warm, producing a glowing "tail" that can be millions of miles long.
Comet Tsuchinshan-Atlas, Merkley Lake, Idaho
© Ross V. Walker 2024