Watch my final mission briefing at 10 am PT to hear how my team has prepared for the “seven minutes of terror.” Tag questions using . Tune in at: https://t.co/oig27aMjZd pic.twitter.com/yFiqCql649 — NASAInSight the minutes of terror" The objective of the InSight mission is, according to NASA, to collect data from the interior of Mars, take the vital signs of the planet, its pulse and temperature to understand why it lost its magnetic field . journey and 485 million kilometers covered, today it has landed. What has been the biggest challenge.
The most difficult part of the mission is the so-called "seven minutes of terror" . According to NASA, all spacecraft sent to Mars have faced this problem. The probe has entered the atmosphere of Mars, reaching a maximum speed of almost 20,000 kilometers / hour, and has had a period of mobile number list seven minutes to slow down before touching down. The friction with the atmosphere has heated its thermal shield up to 1,500 degrees and, just three minutes after touching down, it has deployed a parachute that has slowed the probe down to 1,370 km/hour. During the last section of the descent.
Approximately one kilometer away, he released the parachute and slowed down to 8 kilometers per hour, the safe speed for landing. In short, during those few minutes you will have to reduce your speed from around 20,000 km/h to just 8 km/h to avoid crashing . A complicated challenge that, according to Rob Manning, chief engineer at JPL, "cannot be tested anywhere on Earth." They have achieved it. here. We. Go. In less than an hour,. Deep breaths, everyone.