The sky on
your birthday.
Julius Caesar and Leap Days
Today, February 29th, is a leap day, a relatively rare occurrence. Julius Caesar introduced leap days in 46 BC, advised by astronomer Sosigenes. This system adds a day every four years to account for Earth's orbit being slightly longer than 365 days, keeping our calendar aligned with the seasons.
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 29 February 2004 · Persian Gulf See it as a poster -
Released on 29 February 2024 The city lights of the Denver, Colorado, area (lower right) are pictured from the International Space Station as it See it as a poster -
Released on 29 February 2024 Water in the HL Tauri disc See it as a poster -
Released on 29 February 2016 A stellar fingerprint See it as a poster -
Released on 29 February 2012 Explosive Allegations See it as a poster -
Released on 29 February 2008 Summer End See it as a poster
In tropical astrology, 29 FEB 2004 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 29 FEB 2004.
Questions about February 29, 2004
What space photo was released on February 29, 2004?
NASA's Astronomy Picture of the Day for February 29, 2004 was "Julius Caesar and Leap Days". It's the card at the top of this page.
What was the Moon's phase on February 29, 2004?
A first quarter moon, about 64% lit.
What day of the week was February 29, 2004?
February 29, 2004 was a Sunday, day 60 of the 366 days in 2004.
What did the Sun and the Earth look like on February 29, 2004?
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.