Tuesday, September 17, 2019

Mars Helicopter Attached to NASA’s Mars 2020 Rover

Members of the NASA Mars Helicopter team attach a thermal film to the exterior of the flight model of the Mars Helicopter. The image was taken on Feb. 1, 2019 inside the Space Simulator, a 25-foot-wide (7.62-meter-wide) vacuum chamber at NASA’s Jet Propulsion Laboratory in Pasadena, California.  Credits: NASA/JPL-Caltech
Ken Kremer -- SpaceUpClose.com & RocketSTEM – 16 September 2019

CAPE CANAVERAL, FL –  The first aircraft set to fly on another planet – namely NASA’s Mars Helicopter - has now been attached to the belly of NASA’s 2020 rover which will deliver it to the surface of the Red Planet during a soft landing via the skycrane maneuver targeted for Jezero Crater in Feb. 2021.

“Engineers attached NASA's Mars Helicopter, which will be the first aircraft to fly on another planet, to the belly of the Mars 2020 rover today in the High Bay 1 clean room at the Jet Propulsion Laboratory in Pasadena, California,” NASA said in a Aug 28 statement. 

“The twin-rotor, solar-powered helicopter was connected, along with the Mars Helicopter Delivery System, to a plate on the rover's belly that includes a cover to shield the helicopter from debris during entry, descent and landing.”

An engineer works on attaching NASA's Mars Helicopter to the belly of the Mars 2020 rover — which has been flipped over for that purpose — on Aug. 27, 2019, at the Jet Propulsion Laboratory in Pasadena, California.  Credits: NASA/JPL-Caltech

The goal of Mars Helicopter is to prove the rather difficult feat that a heavier than air vehicle can fly in the Red Planets extremely thin atmosphere. 

"The Wright Brothers flew the first airplane at Kitty Hawk, North Carolina, but they built it in Dayton," said NASA Administrator Jim Bridenstine, in a statement. 

"The Mars Helicopter, destined to be the first aircraft to fly on another world, was built in Pasadena, California. Joined now to the 2020 rover, it is yet another example of how NASA's Artemis generation is expanding humanity's reach in our solar system."

The helicopter will remain encapsulated below the rover belly during the entire terrifying Entry,  Descent and Landing (EDL) phase and only emerge following a successful touchdown.

So we will have to be patient and wait for the history making 1st flight on another planet.

It will be deployed “only after a suitable are to conduct test flights is found” at Jezero crater.

Watch this very cool video to see the Mars helicopter tested in flight by the team to make sure its ready to ride with NASA’s Mars 2020 rover:

Video Caption: The laws of physics may say it's near impossible to fly on Mars, but actually flying a heavier-than-air vehicle on the Red Planet is much harder than that. NASA’s Mars 2020 mission will deliver a technology demonstration that will put the idea to the test -- a helicopter that will perform controlled flight on Mars.  Credit: NASA/JPL
“In 2021, the small, autonomous helicopter will be the first vehicle in history to attempt to establish the viability of heavier-than-air vehicles flying on another planet,” says NASA.

“Its purpose is to confirm that powered flight in the tenuous Martian atmosphere (which has 1% the density of Earth's) is possible and that it can be controlled from Earth over large interplanetary distances.”


The Mars Helicopter weighs 4-pound (1.8-kilogram) and will be attached to the belly of the Mars 2020 rover during launch and interplanetary cruise before deploying it onto the surface of Mars after landing.


It carries no science instruments since it is a technology demonstration experiment but will be equipped with a high resolution camera to scout the local alien terrain. 

If it successfully flies on Mars the science team will use the chopper to help assess which route the rover will be routed to as she journeys across the Red Planet. 


Furthermore - don’t forget that NASA is inviting the public to send their name along for the journey that begins with blastoff of the ‘2020 Rover’ in July 2020.

From now until Sept. 30, you can send your name to Mars by adding it to a chip to be loaded on board for the journey.
Members of the public who want to send their name to Mars on NASA's next rover mission to the Red Planet (Mars 2020) can get a souvenir boarding pass and their names etched on microchips to be affixed to the rover.  Credits: NASA/JPL-Caltech
You can sign up and obtain a souvenir boarding pass to Mars here:
Over 7.0 million people have already signed up to place their names on the chips as of today, June 12.

I was fortunate to visit with Curiosity in the KSC clean room back in 2011, 3 weeks before liftoff.  A memory I’ll always cherish !

Dr. Ken Kremer/Space UpClose in the KSC clean room with Curiosity in 2011. Credit: Ken Kremer/kenkremer.com/spaceupclose.com
The 1 ton rover (2,300 pounds, 1,000 kilograms) is nearly a copy of the NASA’s Curiosity Mars Science Lab rover still operating on Mars - but with a completely new suite of science instruments and cameras as well as the 1st Mars Helicopter.

The Mars 2020 rover will launch on a United Launch Alliance (ULA) Atlas V rocket from Space Launch Complex 41 at Cape Canaveral Air Force Station, Florida.

The launch window opens in July 2020  

It is being targeted to touch down at Jezero Crater on Feb. 18, 2021.

Mars 2020 will search for signs of past microbial life, characterize the planet's climate and geology, collect samples for future return to Earth, and pave the way for human exploration of the Red Planet. 

Watch for Ken’s continuing onsite coverage of NASA, SpaceX, ULA, Boeing, Lockheed Martin, Northrop Grumman and more space and mission reports direct from the Kennedy Space Center, Cape Canaveral Air Force Station, Florida and Wallops Flight Facility, Virginia.


Stay tuned here for Ken's continuing Earth and Planetary science and human spaceflight news: www.kenkremer.com –www.spaceupclose.com – twitter @ken_kremer – email: ken at kenkremer.com

Dr. Kremer is a research scientist and journalist based in the KSC area, active in outreach and interviewed regularly on TV and radio about space topics.
………….
Ken’s photos are for sale and he is available for lectures and outreach events

Ken’s upcoming outreach events:

Sep 21: 1 PM: American Space Museum, 308 Pine Street, Titusville, Florida

“Exploring Mars and the Search for life – 3D” – Learn all about NASA’s Curiosity Mars rover illustrated with Ken’s custom created Mars rover panoramas from Curiosity, Spirit and Opportunity and up close clean room and launch pad views. Free and open to public.  Ken’s Space/Rocket/Mars imagery for sale to support his outreach
Website: 
http://spacewalkoffame.org/event/museum-day-2019

Sep 20: 7 PM 


Launch update and Sep 21 Mars rover talk preview. Quality Inn Kennedy Space Center, Titusville, FL

Oct 15: AIAA, Columbia, SC. Details upcoming

“Exploring Mars and the Search for life – 3D” – Learn all about NASA’s Curiosity Mars rover illustrated with Ken’s custom created Mars rover panoramas from Curiosity, Spirit and Opportunity and up close clean room and launch pad views

No comments:

Post a Comment