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Lander Control Center (LCC)

Waiting patiently for Philae

20. March 2015

Perhaps it is still too cold for the Philae lander to wake up on Comet 67P/Churyumov-Gerasimenko. Maybe its power resources are not yet sufficient to send a signal to the team at the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) Lander Control Center.

WiSe-Net – tomorrow's technologies in miniature format

19. March 2015

The environmental conditions on board the International Space Station ISS are strictly controlled; there are only very slight variations in temperature, humidity, air pressure and light intensity.

Region nahe von Cydonia Mensae auf der nördlichen Halbkugel des Mars

The Cydonia region – was the north of Mars once covered by an ocean?

12. March 2015

These images, acquired by the High Resolution Stereo Camera (HRSC) operated by the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) on board ESA’s Mars Express spacecraft, show a region close to Cydonia Mensae in the northern hemisphere of Mars.

Philae

Waiting for a signal from Philae

10. March 2015

It would be very lucky if a signal were to be received from Rosetta's Philae lander at 05:00 CET on 12 March 2015. The lander finally came to rest in a rather shaded location on Comet 67P/Churyumov-Gerasimenko and it needs to receive sufficient energy before it can wake up and begin communicating.

Ceres

Dawn in orbit around icy Ceres

6. March 2015

NASA's Dawn spacecraft entered orbit around the dwarf planet Ceres on 6 March 2015 at 13:39 CET. In order for Dawn to be captured by Ceres' gravitational field, the spacecraft started using its ion engines from a distance of 61,000 km to slow the spacecraft down.

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Lots of light and little shadow on 67P Churyumov-Gerasimenko

3. March 2015

On 14 February 2015, the Optical, Spectroscopic and Infrared Remote Imaging System (OSIRIS) on the Rosetta spacecraft observed the surface of comet 67P Churyumov-Gerasimenko with the Sun directly behind it, so the only shadow seen in the image is that of the photographer, the orbiter itself.

Ceres

Dawn orbiter nears the finishing line

2. March 2015

It is only a few more days until the Dawn spacecraft enters orbit around Ceres on 6 March 2015, marking humankind's first visit to a dwarf planet. What Ceres has disclosed to scientists so far has raised more questions than it has provided answers.

Helle Flecken auf Zwergplanet Ceres

Another bright patch on dwarf planet Ceres

27. February 2015

This image of the dwarf planet Ceres was acquired on 19 February 2015 by the German-built Framing Camera on board the NASA orbiter Dawn from a distance of just under 46,000 kilometres. There are several unusual bright patches on the surface of Ceres.

Ceres

Promising crater-strewn landscape on dwarf planet Ceres

25. February 2015

Only 46,000 kilometres separated the Dawn spacecraft from its destination, the dwarf planet Ceres, when its German-built Framing Camera acquired the latest images on 19 February 2015. One of the most striking features of Ceres is the multitude of different crater shapes across its surface; in addition to numerous smaller, shallow craters, the images also reveal impact basins with large mountains located at their centres.

Metamorphosed by climate change – the southern area of Phlegra Montes

19. February 2015

The mountain massif of Phlegra Montes extends into the northern lowlands of Mars like a long, slightly curved salient. Stretching for hundreds of kilometres, this alignment of numerous mountains, rolling hills and ridges lies to the east of the volcano Hecates Tholus in the Elysium volcanic region.

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Comet 67P/Churyumov-Gerasimenko 'shedding its skin' in the heat of the south

9. February 2015

Comet 67P/Churyumov-Gerasimenko could lose up to 20 metres of surface material from its previously unilluminated south side when it heats up, starting in May 2015. The increasing heat as the comet approaches the Sun will trigger this 'diet', during which gases and solid materials will be ejected into space.

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Philae lander – waiting for a sign of life

30. January 2015

The Lander Control Center (LCC) at the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) is quiet. While the Philae lander is hibernating on the surface of Comet 67P/Churyumov-Gerasimenko, the control room team are able to take a break. Philae' s battery finally ran out at 01:36 CET on 15 November 2014, following a triple landing and more than 56 hours of scientific work.

Dwarf planet Ceres in the spotlight

27. January 2015

Planetary scientists have never seen dwarf planet Ceres from this close up. The German-developed Framing Camera on board NASA's Dawn spacecraft acquired this image on 25 January 2015 from a distance of just 237,000 kilometres.

Mineralogical diversity in Nili Fossae on Mars

22. January 2015

Nili Fossae caught the attention of astronomers in the last century, when Mars could only be observed from Earth with ground-based telescopes. The grabens of Nili Fossae extend for several hundred kilometres along the eastern edge of the giant impact basin Isidis Planitia and, together with the volcanic region Syrtis Major, they form a concentric pattern that runs parallel to the edge of the basin.

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Comet Churyumov-Gerasimenko – pitch black and full of contrasts

22. January 2015

It is still early days for the scientists involved in evaluating data that the 21 instruments on board the Rosetta spacecraft and its Philae lander have transmitted back to Earth. But preliminary results from seven of the 11 instruments on the Rosetta orbiter have been published in a special edition of the journal Science.

Ceres

Dawn – heading for icy Ceres

19. January 2015

Planetary scientists at the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) may find a thick ice crust with an ocean underneath when the NASA Dawn spacecraft arrives at Ceres in March 2015. Even now, from a distance of 383,000 kilometres, the first surface features are visible.

Mars Express mission extended until the end of 2018

18. December 2014

It follows an elliptical orbit around Mars, undisturbed, almost lonely – the orbiter Mars Express. For 11 years now – to be precise since Christmas Eve 2003 – the first and, for some time now, European Space Agency longest-serving interplanetary mission has been travelling around our planetary neighbour.

Ceres

Visual contact with dwarf planet Ceres

5. December 2014

With a diameter of nearly 1000 kilometres, it was the largest known asteroid – and yet Ceres, which was 'promoted' from asteroid to dwarf planet in 2006, is just nine pixels wide in the image acquired by the Dawn spacecraft on 1 December 2014.

Mascot

MASCOT en route to Asteroid 1999 JU3

3. December 2014

Philae landed on a comet just three weeks ago; now, another German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) lander mission has been launched – the Mobile Asteroid Surface Scout (MASCOT) is already on its way to Asteroid 1999 JU3.

Mascot

All set for space! – the MASCOT asteroid lander

27. November 2014

Originally scheduled for launch at 05:24 CET on 30 November 2014, the MASCOT asteroid lander will now set off from Tanegashima Space Center on board the Japanese Space Agency (JAXA) orbiter Hayabusa 2 no earlier than 1 December, destined for asteroid 1999 JU3.

 
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