This was
your sky.
Tagging Bennu
The OSIRIS-REx spacecraft successfully touched asteroid Bennu to collect a sample on October 20, 2020. Its sampling head, called TAGSAM, is seen crushing rocks on the asteroid's surface in this close-up image. This "Touch-And-Go" event occurred 321 million kilometers from Earth. The spacecraft fired nitrogen gas a second later to stir up material, securing the precious sample now on its way back to Earth.
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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Released on 21 September 2010 A Nebula by Any Other Name See it as a poster -
Released on 21 September 2010 In the Grip of the Scorpion Claw See it as a poster -
Released on 21 September 2015 Spiral Galaxy M96 from Hubble See it as a poster -
Released on 21 September 2020 Dark Matter Surplus See it as a poster -
Released on 21 September 2022 Neptune Wide-Field (NIRCam Image) See it as a poster
In tropical astrology, 21 SEP 2023 falls under Virgo (♍). The sign's window runs from 08-23 through 09-22. Virgo is the largest zodiac constellation, holding the heart of the Virgo galaxy cluster. The Sun was crossing this region of the sky on 21 SEP 2023.