The sky on
your birthday.
“Mira Over Germany” is copyrighted by Stefan Seip (AstroMeeting.de). NASA has permission to show it and we don't, so it isn't on this card.
See it on NASA's siteThe variable star Mira, a red giant, can dramatically change its brightness over a year. Seen here above a castle in Stuttgart, Germany, it was near its brightest point. Mira is a pulsating star, expanding and contracting, which causes its luminosity to vary. It is a relatively cool star, much larger than our Sun.
The Earth on 21 February 2007 · Empty Quarter, Arabia
NASA Terra took this picture on 21 February 2007, 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.
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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 Earth on your day The Earth on 21 February 2007 · Empty Quarter, Arabia See it as a poster -
Released on 21 February 2001 Noctis Labyrinthus See it as a poster -
Released on 21 February 2022 Hubble Captures a Peculiar Galactic Pair See it as a poster -
Released on 21 February 2026 La Malinche Volcano, east of Mexico City See it as a poster -
Released on 21 February 2026 Wadis are pictured in the northern Sahara Desert region of Algeria See it as a poster -
Released on 21 February 2021 An aurora glows above the Earth's horizon as the International Space Station flew into an orbital sunset 270 miles See it as a poster
In tropical astrology, 21 FEB 2007 falls under Pisces (♓). The sign's window runs from 02-19 through 03-20. Pisces holds the location of the spring equinox in the current astronomical era. The Sun was crossing this region of the sky on 21 FEB 2007.
Questions about February 21, 2007
What space photo was released on February 21, 2007?
NASA's Astronomy Picture of the Day for February 21, 2007 was "Mira Over Germany". 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 February 21, 2007?
A waxing crescent moon, about 17% lit.
What day of the week was February 21, 2007?
February 21, 2007 was a Wednesday, day 52 of the 365 days in 2007.
What did the Sun and the Earth look like on February 21, 2007?
NASA's Terra satellite photographed the whole Earth that day. It's 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.