Mercury Transit by Philippe Moussette

North America Nebula by Yat Sze

M20 by Tim Trentadue

Pacman Nebula by Ian Barredo

Running Man Nebula by Ron Brecher

Noctilucent clouds by Jeanine Holowatuik

Rho Ophiuchi Stellar System by André Cajolais

Crooked Bush by Anthony Tony

Polly’s Cove by Jason Dain

Abraham Lake by Tom Evans

The Cocoon Nebula by Scott Champion

Nebulosity Around Antares by Stephan Hamel

North America Nebula by Stephan Hamel

M3 by Martin Bernier

Gamma Cygni and Beyond by Yanick Bouchard

Omega Nebula in Sagittarius by Wade Clare

Milky Way rising by Richard Wang

Elephant’s Trunk Nebula by Kimberly and Laurie Sibbald

Pinwheel Galaxy M101 by Greg Polanski

Argentinean Eclipse Sequence by Kirby Alguire

Orion Nebula by Raphaël Dubuc

M63 by Pierre Tremblay

NGC 6559 by Erich Krause

Comet C/2019 Y4 ATLAS by Paul Klauninger

Sundogs by Anthony Damtsis

Painted Trees Near Lac-Cayamant by Joe Bonner

Cygnus Wall by Stephan Hamel

Northern reflection by Larry Jenkins

Stratospheric balloon site by Karina Miki Douglas-Takayesu

Milky Way panorama by Anthony Tony

Milky Way and Airglow by David Moug

Auriga Wide Field by Ron Brecher

Andromeda Galaxy by Marc-Etienne Rousseau

Western Veil Nebula by Benjamin Law

Melotte 15 by Dave Dev

Solar prominence by Jean Guimond

M81 by Rémi Lacasse

Cygnus Wall by Ryan Fraser

NGC 1491 by Daniel Beaulieu

Stargazers by Zach Silverstein

M45 by Ron Brecher

Pinwheel Galaxy by Benjamin Law

Daniel Posey shoots M81, M82 — and a comet, too

Dinosaur park meteor by Kimberly Sibbald

California Nebula by Stan Noble

Wide View of IC1396 by Philippe Moussette

Pinwheel Galaxy by Pierre Tremblay

M42 by Blair MacDonald

Night Lights by John Andersen

Little house in the country by Steven Fahey

Heart Nebula by Yves Tremblay

Cat’s Paw and Lobster Nebulas by Sam Berrada

Iris Nebula by Stuart Heggie

Milky Way Vista by Siv Heang Tav