The sky on
your birthday.
Seeing Titan
Saturn's largest moon, Titan, is shrouded in a thick atmosphere, making it hard to see. Small particles in the upper atmosphere cause an almost impenetrable haze, strongly scattering visible light and hiding Titan's surface features. Titan's surface is better imaged at infrared wavelengths, where scattering is weaker and atmospheric absorption is reduced. This image shows Titan in visible light, surrounded by clearer global infrared views.
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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The Sun on your day The Sun on 18 August 2018 See it as a poster -
Released on 18 August 2012 Curiosity on Mars: Still Life with Rover See it as a poster -
Released on 18 August 2025 NGC 1309: A Useful Spiral Galaxy See it as a poster -
Released on 18 August 2025 Noteworthy nearby spiral See it as a poster -
Released on 18 August 2018 Earth's limb and dust storms in the Sahara are pictured as the International Space Station orbited nearly 252 miles See it as a poster -
Released on 18 August 2013 Skylab Over Earth See it as a poster
In tropical astrology, 18 AUG 2018 falls under Leo (♌). The sign's window runs from 07-23 through 08-22. Leo is anchored by Regulus, the heart of the Lion, twenty-four parsecs from Earth. The Sun was crossing this region of the sky on 18 AUG 2018.