The sky on
your birthday.
“A Lunar Eclipse on Solstice Day” is copyrighted by Jerry Lodriguss (Catching the Light). NASA has permission to show it and we don't, so it isn't on this card.
See it on NASA's siteA total lunar eclipse occurred on Solstice Day, with the entire Moon passing into Earth's shadow. This event was visible across North America, with partial phases seen in other parts of the world. Observers on the East Coast saw totality after midnight, while West Coasters experienced it before midnight. The image is a digital prediction of how the darkened Moon would appear.
The Sun on 20 December 2010
NASA SDO took this picture on 20 December 2010, the day itself, not a release date.
We cannot put this date's photograph on paper at poster size. We can print the nearest public archive plate to your date instead.
Prints are coming soon. The card is free to save and share in the meantime.
Released on your day
Space pictures released on your month and day in other years, or a few days either side. Each one is sharp enough to print as a poster.
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The Sun on your day The Sun on 20 December 2010 See it as a poster -
The Earth on your day The Earth on 20 December 2010 · Himalaya and Tibet See it as a poster -
Released on 20 December 2001 The Eagle's EGGs * See it as a poster -
Released on 20 December 2017 Widefield image of the sky around π1 Gruis See it as a poster -
Released on 20 December 2023 Dwarf irregular galaxy UGC 8091 (wide-field view) See it as a poster -
Released on 20 December 2018 Galaxy Cluster MACSJ0416 See it as a poster -
Released on 20 December 2018 Intracluster light in Abell S1063 See it as a poster
In tropical astrology, 20 DEC 2010 falls under Sagittarius (♐). The sign's window runs from 11-22 through 12-21. Sagittarius points straight at the center of the Milky Way, our galaxy's brightest region. The Sun was crossing this region of the sky on 20 DEC 2010.
Questions about December 20, 2010
What space photo was released on December 20, 2010?
NASA's Astronomy Picture of the Day for December 20, 2010 was "A Lunar Eclipse on Solstice Day". It's a photographer's copyrighted image, so we link to it on NASA's site and show the Sun or the Earth that day instead.
What was the Moon's phase on December 20, 2010?
A full moon, about 100% lit.
What day of the week was December 20, 2010?
December 20, 2010 was a Monday, day 354 of the 365 days in 2010.
Was there a meteor shower on December 20, 2010?
Yes: the Ursid shower, peaks in 2 days.
What did the Sun and the Earth look like on December 20, 2010?
NASA's Solar Dynamics Observatory photographed the Sun that day, and NASA's Terra satellite photographed the whole Earth. Both are on this page, next to the card.
Is it free?
Yes. Seeing, sharing and downloading the card is free, and there's no account to make.