DEC 1, 2020
NGC 346: Star Forming Cluster in the SMC
DEC 2, 2020
Eye of Moon
DEC 3, 2020
The Antennae Galaxies in Collision
DEC 4, 2020
Curly Spiral Galaxy M63
DEC 5, 2020
Mons Rumker in the Ocean of Storms
DEC 6, 2020
M16: Pillars of Star Creation
DEC 7, 2020
DEC 8, 2020
Great Conjunction over Sicilian Lighthouse
DEC 9, 2020
Arecibo Telescope Collapse
DEC 10, 2020
Simeis 147: Supernova Remnant
DEC 11, 2020
Messier Craters in Stereo
DEC 12, 2020
Saturn and Jupiter in Summer 2020
DEC 13, 2020
Geminid Meteors over Xinglong Observatory
DEC 14, 2020
DEC 15, 2020
Great Conjunction: Saturn and Jupiter Converge
DEC 16, 2020
Sonified: The Matter of the Bullet Cluster
DEC 17, 2020
Gemini’s Meteors
DEC 18, 2020
Diamond in the Sky
DEC 19, 2020
Conjunction after Sunset
DEC 20, 2020
A Volcanic Great Conjunction
DEC 21, 2020
Solstice: Sunrises Around the Year
DEC 22, 2020
Trifid Pillars and Jets
DEC 23, 2020
Jupiter Meets Saturn: A Red Spotted Great Conjunction
DEC 24, 2020
Portrait of NGC 1055
DEC 25, 2020
DEC 26, 2020
Fox Fur, Unicorn, and Christmas Tree
DEC 27, 2020
Cosmic Latte: The Average Color of the Universe
DEC 28, 2020
M16: Inside the Eagle Nebula
DEC 29, 2020
Earth During a Total Solar Eclipse
DEC 30, 2020
Jupiter and Saturn Great Conjunction: The Movie
DEC 31, 2020
Trail of the Returner
