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Dawn Journal: Descent to LAMO

Marc Rayman • December 02, 2015 • 12

Dawn's Chief Engineer and Mission Director Marc Rayman previews what's in store as the spacecraft moves into its final mapping orbit around dwarf planet Ceres.

DPS 2015: First reconnaissance of Ceres by Dawn

Emily Lakdawalla • November 12, 2015 • 7

This is the first major meeting since Dawn's arrival at Ceres, and despite competition with Pluto surface science there was a well-attended Ceres talk session on Monday and poster session on Tuesday.

The round worlds in the solar system: An updated graphic

Emily Lakdawalla • November 02, 2015 • 9

I have a newly updated scale comparison graphic to share: all the round worlds in the solar system smaller than 10,000 kilometers in diameter, now with added Pluto, Charon, and Ceres.

Dawn Journal: A Bounty of Data

Marc Rayman • October 30, 2015 • 16

Dawn has completed another successful campaign to acquire a wealth of data in its exploration of dwarf planet Ceres, providing our clearest and most complete view ever of this world.

Dawn data from Ceres publicly released: Finally, color global portraits!

Emily Lakdawalla • October 22, 2015 • 5

A few days ago, Dawn officially released the first big pile of data from the Ceres mission phase. Thanks to the public release, I can show you color global portraits of Ceres.

Dawn Journal: 8 Years in Space

Marc Rayman • September 28, 2015 • 18

On the 8th anniversary of the launch of the Dawn spacecraft, Chief Engineer and Mission Director Marc Rayman gives his annual summary of Dawn’s progress on its interplanetary travels.

Dawn Ceres image bonanza: Grab your 3D glasses!

Emily Lakdawalla • September 09, 2015 • 4

For months, Dawn has been steadily, methodically sharing dozens of images of brand-new sights of a previously unexplored icy world. For the last couple of days I've been making up for lost time, completely buried in the Dawn Ceres images, and I have some maps and 3D anaglyphs to share with you.

Dawn Journal: Mapping Ceres

Marc Rayman • August 22, 2015 • 48

More than two centuries after its discovery, Ceres is being mapped in great detail by the Dawn spacecraft. Chief Engineer and Mission Director Marc Rayman gives an update on Dawn's progress.

Dawn Journal: Descent to HAMO

Marc Rayman • July 30, 2015 • 26

With a wonderfully rich bounty of pictures and other observations already secured, Dawn is now on its way to an even better vantage point around dwarf planet Ceres.

Dawn at Ceres: A haze in Occator crater?

Andrew Rivkin • July 21, 2015 • 17

While Pluto deservedly stole the headlines last week, Chris Russell’s Dawn update at the Exploration Science Forum at NASA Ames reminded us that the other dwarf planets are also sharing their secrets with eager scientists.

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