Saturn – Page 19 – Astronomy Now

Cubist Saturn

24 February 2015 Astronomy Now

Sometimes at Saturn you can see things almost as if from every angle at once, the way a Cubist might imagine things.

New imaging technique reveals Titan in unprecedented detail

13 February 2015 Astronomy Now

A new way to process radar data from NASA’s Cassini spacecraft gives researchers much clearer and easier to interpret views of the surface of Titan, Saturn’s largest moon.

Cassini catches Titan naked in the solar wind

30 January 2015 Astronomy Now

Researchers analysing data from NASA’s Cassini spacecraft were able to study the effect of a powerful solar outburst on Saturn’s largest moon, Titan, when it was unprotected from a raging stream of energetic solar particles.

10 years since we landed on Titan

14 January 2015 Keith Cooper

Ten years ago today, on 14 January 2005, a compact, flattened cylinder called Huygens, chock-full of sensors, cameras and scientific experiments, went hurtling through the orange skies of the mysterious moon Titan.

Ten years ago Cassini imaged Saturn’s moon Iapetus

31 December 2014 Astronomy Now

A decade ago, the Cassini probe made a New Year’s Eve close approach to Saturn’s moon Iapetus and captured astonishing views of its remarkable surface.

Polar scars on Saturn’s moon Mimas

29 December 2014 Astronomy Now

This image from the Cassini probe of Saturn’s moon Mimas shows the scars of numerous impacts near the north pole.

The darker side of Saturn’s rings

23 December 2014 Astronomy Now

This image, taken by the Cassini probe, depicts Saturn’s main rings much darker than normal.

Is that a moon behind you?

21 December 2014 Astronomy Now

Tethys appears to be peeking out from behind Rhea in this image from the Cassini probe. Scientists believe that Tethys’ surprisingly high albedo is due to the water ice jets emerging from its neighbour, Enceladus.

Dunes on Saturn’s moon Titan need firm winds to move

8 December 2014 Astronomy Now

Titan is the only planetary moon known to have fields of wind-blown dunes on its surface. Experiments with the high pressure wind tunnel at Arizona State University’s Planetary Aeolian Laboratory provide key data for understanding dunes on Saturn’s largest moon.

Saturn’s swirling palette

18 November 2014 Astronomy Now

The fluid dynamics of Saturn’s upper cloud layers are interpreted in artistic terms in this 23rd August 2014 image from the Cassini-Huygens mission.