The sky on
your birthday.
Neptune: Big Blue Giant
This image of Neptune was taken by the Voyager 2 spacecraft in 1989. It was the only spacecraft to visit the planet. Neptune is made mostly of liquid water, methane, and ammonia, surrounded by an atmosphere of hydrogen and helium. It has many moons and rings, and its moon Triton has active volcanoes.
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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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 1998 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 1998.
Questions about February 21, 1998
What space photo was released on February 21, 1998?
NASA's Astronomy Picture of the Day for February 21, 1998 was "Neptune: Big Blue Giant". It's the card at the top of this page.
What was the Moon's phase on February 21, 1998?
A waning crescent moon, about 26% lit.
What day of the week was February 21, 1998?
February 21, 1998 was a Saturday, day 52 of the 365 days in 1998.
Is it free?
Yes. Seeing, sharing and downloading the card is free, and there's no account to make.