What is the moon impact of LCROSS

Details about Yesterday's event-

WHATS THE IMPACT ON MOON!

DEAR ALL

A happy moment for we space lovers as i finally got to see a LIVE LUNAR DESCENT. Many of you must have seen Neil Amstrong's descent. But i didn't see it

Whats LRO/LCROSS?

LRO is a spacecraft of nasa

IT'S MAIN PURPOSE IS TO MAP THE MOON!

LCROSS IS A SPACECRAFT THAT IMACTED THE MOON.

The LCROSS mission is a search for water on the moon. The LCROSS mission is going to do this by sending a rocket crashing into the moon causing a big impact and creating a crater, throwing tons of debris and potentially water ice and vapor above the lunar surface. This impact will release materials from the lunar surface that will be analyzed for the presence of hydrated minerals which would tell researchers if water is there or not. The two main components of the LCROSS mission are the Shepherding Spacecraft (S-S/C) and the Centaur upper stage rocket. The Shepherding Spacecraft guides the rocket to a site selected on the moon that has a high probability of containing water. Because they have only one chance with this mission in finding water, the researchers have to be very precise where they program the Shepherding Spacecraft to guide the rocket.

The Shepherding Spacecraft and Centaur rocket are launched together with another spacecraft called the Lunar Reconnaissance Orbiter (LRO). All three are connected to each other for launch, but then the LRO separates one hour after launch. The Shepherding Spacecraft guides the Centaur rocket through multiple Earth orbits, each taking about 38 days. The rocket then separates from the Shepherding Spacecraft and impacts the Moon at more than twice the speed of a bullet, causing an impact that results in a big plume or cloud of lunar debris, and possibly water. While this is happening the Shepherding Spacecraft, which has scientific instruments on-board including cameras, is taking pictures of the rocket’s descent and impact into the moon. Four minutes later, the Shepherding Spacecraft follows almost the exact same path as the rocket, descending down through the big plume and analyzing it with special instruments. The analysis is specifically looking for water (ice and vapor), hydrocarbons and hydrated materials. The Shepherding Spacecraft is collecting data continuously and transmitting it back to Earth before its own demise. This crash will be so big that we on Earth may be able to view the resulting plume of material it ejects with a good amateur telescope.

SO IN SHORT A COSMIC DRILL WHICH IMPACTED THE MOON. LIKE IT TAKES PLACE IN MINING. THE SURFACE ON MOON RISES HIGH IN SPACE DUE TO EXPLOSION. ANOTHER SPACECRAFT SHEPHERDING SPACECRAFT FOLLOWS IT AND TAKES IMAGES,DATAS AND RELAYS BACK TO EARTH.

I MUST SAY,WONDERFUL IDEA.

ALL THE EVENTS WHICH WERE PLANNED BY NASA TOOK PLACE SUCCESSFULLY. LCROSS IMPACTED THE MOON ABOUT 7 MINS LATE IN THE SHADOW REGION OF CABEUS REGION

WHY WAS CABEUS ONLY SELECTED?

Cabeus is a crater which is in the southern polar region of the moon about 100 kms away from South Pole. Cabeus appears slant from the earth and most of it remains in darkenss. due to this to potential for water/ice is more. On surface of other planets, ice never turns to liquid state if it receives sun's light.because ice melts at 0 deg Celcius and when sun's rays fall the temperature rises as high as 200 Celcius. 

That's why it was decided to impact this crater

I SENT MY and my father's NAME ABOARD THE ORBITER AND NOW WE HAVE OUR NAME ON THE MOON..

WITH JOY

AKSHAY DEORAS