Articles about rosetta

Comet-invader Philae goes silent, mothership Rosetta forced to retreat

The European Space Agency (ESA) has all but lost contact with its Philae lander on Comet 67P – and attempts to reestablish communications are being hampered by the rock itself. Philae, which was dropped off onto the comet from its mothership Rosetta, has more or less been silent for 11 days. Rosetta, which still orbits Comet …
Iain Thomson, 20 Jul 2015
Comet sinkhole

Rosetta spots potholes IN SPAAACE: Someone call the galactic council

The Rosetta probe, currently in orbit around Comet 67P/Churyumov-Gerasimenko, has spotted what appear to be massive sinkholes on the comet's surface that are thought to be caused by the cosmic snowball melting in the Sun's rays. Comet sinkhole map The comet's holier than Pope Francis (click to enlarge) The holes, some of …
Iain Thomson, 1 Jul 2015
German Aerospace Center depiction of Philae on Comet 67/P

Kamikaze Rosetta probe to ram comet it's chased for billions of miles

The European Space Agency's Rosetta space probe will continue to study Comet 67P/Churyumov-Gerasimenko until September 2016 – after which the craft will be sent crashing into the mysterious rock. Comet 67P/Churyumov-Gerasimenko The latest image of the comet from Rosetta The Rosetta mission is at least a decade-old, and it …
Iain Thomson, 23 Jun 2015
German Aerospace Center depiction of Philae on Comet 67/P

Sun like it hot: Philae comet probe wakes up, phones home again

The Philae probe on Comet 67P/Churyumov-Gerasimenko has been in contact again, the European Space Agency has confirmed – and the lander is getting more than enough sunshine on its solar panels to power itself continuously. Battery warm & solar panels getting energy. Anxious to explore, comet day & night! More about # …
Iain Thomson, 19 Jun 2015
German Aerospace Center depiction of Philae on Comet 67/P

Philae warms up nicely, sends home second burst of data

The European Space Agency (ESA) says the Philae lander, Earth's unofficial ambassador to Comet 67P/Churyumov-Gerasimenko, has sent a second burst of data back home. Philae contacted its hominid masters over the weekend, a much hoped-for event after the craft fell into a shady spot on the comet and depleted its batteries. The …
Simon Sharwood, 17 Jun 2015
Philae takes a first look at the surface of Comet 67P

Sun's out, guns out: Plucky Philae probot WAKES UP ... hits 'snooze'

The Philae lander has woken from hibernation for the first time since its 60-hour, energy-draining mission on Comet 67P/Churyumov-Gerasimenko last November, scientists at the European Space Agency confirmed today. Signals from the probe reached the ESA at its ops HQ in Darmstadt late last night. Philae, whose contact went …
Kelly Fiveash, 14 Jun 2015
Approximate locations of five lander candidates initially identified in high-resolution OSIRIS Narrow Angle Camera images taken in Dec 2014. Image credit: ESA/Rosetta/NavCam

Boffins, feeling around in dark for Philae, lit up by bright spot on Comet 67/P

Vid The European Space Agency has determined a "good candidate" for the location of its Philae probot, which successfully landed on Comet 67/P in November last year. Since then, the location of the spacecraft's final resting place has remained a mystery for boffins working on the Rosetta mission. However, on Thursday the ESA said …
Kelly Fiveash, 13 Jun 2015
Stonehenge by https://www.flickr.com/photos/archeon/ cc 2.0 attribution no derivatives

Pundits ponder perilous placement of STANDING STONES on Comet 67P

The European Space Agency (ESA) has released images of what it's cautiously calling "an unusual formation of boulders in the Aker region on the large lobe of Comet 67P/Churyumov-Gerasimenko ... reminiscent of so-called 'balancing rocks' on Earth." The three stones, depicted below, appear to be have a rather small footprint. So …
Simon Sharwood, 19 May 2015
Philae

Comet 67P found to be COMPLETELY UNATTRACTIVE

The Philae Lander should soon see enough sun to resume operations on Comet 67P/Churyumov-Gerasimenkoduring April or May, the European Space Agency's (ESA's) lander manager Stephan Ulamec told the European Geosciences Union General Assembly earlier this week. Philae hitched a ride to 67P aboard the Rosetta probe and descended …
Simon Sharwood, 16 Apr 2015
Rosetta's view of Earth on March 5th, 2005

ESA reveals Rosetta's snaps of MARS and EARTH

The European Space Agency (ESA) has released a trove of images captured by the Rosetta probe during its journey to Comet 67P/ Churyumov-Gerasimenko. Rosetta launched in 2004 but dipped into Earth's gravity well three times, and Mars' once, to conduct “gravity assist manoeuvres” designed to speed it on its way to 67P. During …
Philae

Philae's either screening Rosetta's calls or isn't home

The Rosetta probe's attempts to determine if the Philae lander is alive have come to nought. The Rosetta mission departed Earth in 2004 and planned to reach Comet 67P/Churyumov-Gerasimenko a decade later. That plan worked and the probe reached the comet then, as planned, send the Philae lander to 67P's surface. That plan also …
Simon Sharwood, 22 Mar 2015
Rosetta Selfie from 10 miles

Rosetta SNIFFS molecular nitrogen on Comet 67P

The Rosetta orbiter has spotted molecular nitrogen, N2, on Comet 67P/Churyumov–Gerasimenko, the European Space Agency (ESA) has confirmed. The ESA's relaying news from a freshly-published paper titled molecular nitrogen in comet 67P/Churyumov-Gerasimenko indicates a low formation temperature. The presence of nitrogen on 67P …
Simon Sharwood, 20 Mar 2015
Philae GIF

Rosetta probe to try contact with Philae lander on Thursday

The European Space Agency (ESA) says its comet-circling Rosettta probe will try to make contact with the Philae lander starting Thursday. In case you've come in late, this story starts in 2004 when the ESA sent a craft called Rosetta in the direction of Comet 67P/Churyumov-Gerasimenko. Rosetta's payload included Philae, a …
Simon Sharwood, 11 Mar 2015
The COSIMA instrument aboard Rosetta

I'll get my coat – there's a dusty one flying off Comet 67P

Comet 67P/Churyumov-Gerasimenko is shedding four years worth of accumulated dust as it hurtles towards the Sun, say scientists after studying the output of the Rosetta spacecraft's COmetary Secondary Ion Mass Analyser, aka COSIMA. A gaggle of astroboffins have penned a letter titled “Comet 67P/Churyumov-Gerasimenko sheds dust …
Simon Sharwood, 28 Jan 2015
Comet 67P closeup

SPACE the FINAL FRONTIER: These are the images of COMET PROBE ROSETTA

The European Space Agency (ESA) has released details of the first bushel of studies derived from the Rosetta spacecraft's visit to Comet 67P/Churyumov–Gerasimenko. The journal Science has devoted a special issue to seven studies of the comet, but let's do a summary here. For starters, boffins have decided that 67P is fluffy, …
Simon Sharwood, 23 Jan 2015
Artist's impression of Philae on Comet 67P

Ground control to 2014: A year in SPAAAAAAAAAACE

Review of 2014 The year 2014 belonged, without question, to the comet-chasing Rosetta mission, which moved humanity’s space exploration programme forward by landing on a moving space rock out in the depths of the cosmos for the first time ever. The first step in the epic journey this year was accomplished in January, when boffins at the …

Rosetta beams back colour pics: 67P shades of grey are SO HOT right now

Pic Astro boffins working on the European Space Agency's lauded Rosetta mission, which spectacularly landed a probot on a speeding space rock last month, have revealed that Comet 67P is, well, very grey. The ESA's OSIRIS team meticulously produced a colour image of 67P/Churyumov-Gerasimenko by superimposing photos "taken …
Kelly Fiveash, 14 Dec 2014

Did rock-hard aliens turn young Earth MOIST? New probe data emerges

Data from Europe's comet-chasing Rosetta probe has cast further doubt on the theory Earth's oceans were seeded by icy space rocks pummeling our planet. In its ten-year game of catchup with Comet 67/P, the craft has been using its Rosetta Orbiter Spectrometer for Ion and Neutral Analysis (ROSINA) to sample stuff flying off the …
Iain Thomson, 11 Dec 2014

Create a news alert about rosetta, or find more stories about rosetta.

Biting the hand that feeds IT © 1998–2017