Showing posts with label Mars. Show all posts
Showing posts with label Mars. Show all posts

Saturday, May 5, 2018

HP3 'Mole' en route to the Red Planet - NASA InSight probe launched with DLR experiment on board

DLR German Aerospace Center
- Web Portal News -


HP3 'Mole' en route to the Red Planet - NASA InSight probe launched with DLR experiment on board


Over the course of a few months, the HP3 'Mole' developed by the German Aerospace Centre (Deutsches Zentrum fuer Luft- und Raumfahrt, DLR) will burrow up to five metres deep into the Red Planet to explore its inner structure. This will be the first time that a fully automatic self-hammering probe of this sort has been used. The experiment is part of the NASA InSight mission to Mars, which launched on 5 May 2018. At 13:05 CEST (04:05 local time), an Atlas 401 rocket took off from the Vandenberg Air Force Base in California carrying the probe on board. The geophysical observatory is set to land just north of the Martian equator, on the Elysium Planitia plain, on 26 November 2018, having travelled for half a year, covering almost 500 million kilometres. There the small HP3 penetrometer will hammer into the Martian surface. It will remain there for about two years, providing data about the temperature gradient in the subsurface. Scientists want to understand how the interior of Mars developed, whether it still has a hot, liquid core, and what makes the Earth so special in comparison.


Full article: http://www.dlr.de/dlr/en/desktopdefault.aspx/tabid-10081/151_read-27218/year-all/#/gallery/30487


Detailed information on InSight and the HP3 experiment are available in this background article: http://www.dlr.de/dlr/en/desktopdefault.aspx/tabid-10081/151_read-27154/year-all/#/gallery/30418

And on DLR's dedicated mission site: http://www.dlr.de/en/insight

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Friday, May 4, 2018

Weekend Mars Rocket Could Produce Man-made Noctilucent Clouds

Space Weather News for May 4, 2018
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WEEKEND MARS ROCKET LAUNCH: NASA is about to do something it has never done before. On Saturday, May 5th, the space agency will attempt to launch a rocket to Mars from the west coast of the USA. Exhaust from the early-morning liftoff will produce a luminous plume over Southern California and a potential display of artificial noctilucent clouds visible from a wider area. Visit today's edition of Spaceweather.com for observing tips and more information about noctilucent rocket exhaust.

PS. Happy Star Wars Day! May the 4th be with you....
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ESA deep space stations ready for NASA’s InSight Mars flight

04-05-2018 01:18 PM CEST


NASA's latest mission to Mars begins tomorrow. ESA deep space ground stations in Australia and South America will track the InSight spacecraft on NASA's behalf as it begins its cruise to the Red Planet.

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Jde o dopadový kráter na Marsu, nebo o supervulkán?

12-04-2018 11:00 AM CEST


Na snímcích pořízených sondou ESA Mars Express je vidět na Rudé planetě kráter pojmenovaný Ismenia Patera. Jeho původ přitom zůstává záhadou: jde o stopu dopadu meteoritu na povrch, nebo může jít o pozůstatky supervulkánu?

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Monday, April 23, 2018

Apr 23 - Mars, Mars, Mars

April 23
Mars, Mars, Mars
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1st deep-space CubeSats ready for launch to Mars

Riding along with the Mars InSight mission, the 2 briefcase-sized CubeSats are designed to demonstrate nearly real-time communications between worlds.

Mars Insight mission due to launch

Launch window for Mars InSight opens May 5. It'll be the 1st interplanetary mission to go up from the U.S. West Coast. NASA said: "InSight's pre-dawn launch may be visible for more than 10 million Californians ... "

A violent origin for Mars' moons  

It was thought Mars' 2 small moons - Phobos and Deimos - might be captured asteroids. But new work suggests a violent birth for the moons during a colossal impact.

Mars brighter in 2018 than since 2003

2018 is Mars' year. By July, it'll be at its brightest since 2003, when it was closer and brighter in our sky than in some 60,000 years. Find it now and watch it brighten!

Next few evenings … Moon sweeps through Leo

The waxing gibbous moon moves toward Leo the Lion's brightest star Regulus, then passes it. It's a good time to identify this easy-to-find constellation.

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Moon sweeps through Leo

Notice the moon's location tonight with respect to the star Regulus. Then look again tomorrow night.

Want to see Mars?

You can see 3 planets in April 2018 before dawn. Jupiter is brightest. Mars and Saturn are about equally bright and close together. The red star Antares lies between them. Visit EarthSky's planet guide … updated monthly.

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Thursday, April 12, 2018

¿Un cráter de impacto o un supervolcán en Marte?

12-04-2018 11:00 AM CEST


Estas imágenes de la sonda Mars Express de la ESA muestran el cráter marciano Ismenia Patera, cuyo origen desconocemos: ¿es el efecto de un meteorito que golpeó la superficie del planeta o se trata de los restos de un supervolcán?

 

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