The sky on
your birthday.
Widefield image of the sky around π1 Gruis
Heavy matte paper, about 200 gsm, printed in the United States and shipped free. The card stays free, the print is the thing you keep.
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 2017 See it as a poster -
The Earth on your day The Earth on 20 December 2017 · Red Sea See it as a poster -
Released on 20 December 2001 The Eagle's EGGs * 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 -
Released on 20 December 2021 A Sprinkling of Stars See it as a poster
In tropical astrology, 20 DEC 2017 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 2017.
Questions about December 20, 2017
What space photo was released on December 20, 2017?
"Widefield image of the sky around π1 Gruis", from the European Southern Observatory, released on December 20, 2017.
What was the Moon's phase on December 20, 2017?
A waxing crescent moon, about 4% lit.
What day of the week was December 20, 2017?
December 20, 2017 was a Wednesday, day 354 of the 365 days in 2017.
Was there a meteor shower on December 20, 2017?
Yes: the Ursid shower, peaks in 2 days.
What did the Sun and the Earth look like on December 20, 2017?
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.