In a detailed possible way, we have described the Crew Dragon Mission and Falcon 9, The Hero of the Mission!! Scroll down to the Bottom Part to read the Quiz section about Falcon 9 and Crew Dragon. Play Our Daily Quiz and Win Exciting Prizes.
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All About Falcon 9
| HEIGHT | 70 m / 229.6 ft |
| DIAMETER | 3.7 m / 12 ft |
| MASS | 549,054 kg / 1,207,920 lb |
| PAYLOAD TO LEO | 22,800 kg / 50,265 lb |
| PAYLOAD TO GTO | 8,300 kg / 18,300 lb |
| PAYLOAD TO MARS | 4,020 kg / 8,860 lb |
Falcon 9’s first stage incorporates nine Merlin engines and aluminum-lithium alloy tanks containing liquid oxygen and rocket-grade kerosene (RP-1) propellant.
Falcon 9 generates more than 1.7 million pounds of thrust at sea level.
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SECOND STAGE OF FALCON 9
The second stage, powered by a single Merlin Vacuum Engine, delivers Falcon 9’s payload to the desired orbit. The second stage engine ignites a few seconds after stage separation, and can be restarted multiple times to place multiple payloads into different orbits.
| NUMBER OF ENGINES | 1 vacuum |
| BURN TIME | 397 sec |
| THRUST | 981 kN / 220,500 lbf |
INTERSTAGE of Falcon 9
The interstage is a composite structure that connects the first and second stages, and houses the pneumatic pushers that allow the first and second stage to separate during flight.
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GRID FINS of Falcon 9
Falcon 9 is equipped with four hypersonic grid fins positioned at the base of the interstage. They orient the rocket during reentry by moving the center of pressure.
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PAYLOAD of Falcon 9 Rocket
FAIRING
Made of a carbon composite material, the fairing protects satellites on their way to orbit. The fairing is jettisoned approximately 3 minutes into flight, and SpaceX continues to recover fairings for reuse on future missions.
| HEIGHT | 13.1 m / 43 ft |
| DIAMETER | 5.2 m / 17.1 ft |
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Falcon 9 Rocket PAYLOAD
DRAGON
Dragon is capable of carrying up to 7 people and/or cargo in the spacecraft’s pressurized section. In addition, Dragon can carry cargo in the spacecraft’s unpressurized trunk, which can also accommodate secondary payloads.
| HEIGHT | 8.1 m / 26.6 ft |
| DIAMETER | 3.7 m / 12 ft |
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What is Crew Dragon?
SpaceX has never taken people to space before. Its Crew Dragon is a gumdrop-shaped capsule — an upgraded version of SpaceX’s original Dragon capsule, which has been used many times to carry cargo, but not people, to the space station.
Crew Dragon has space for up to seven people but will have only four seats for NASA missions. If this launch succeeds, it will ferry four astronauts to the space station later in the year.
The capsule that carried Mr. Behnken and Mr. Hurley had been nameless until it got to orbit. Saturday night, the astronauts announced the name they had given it: Endeavour, a moniker it shares with both a space shuttle and a British naval research vessel commanded by James Cook.
Quiz On Crew Dragon Mission and Falcon 9
1. A SpaceX rocket carrying two veteran NASA astronauts lifted off on 30thth May on an historic first private crewed flight into space. What is the name of the Rocket?
Ans – Falcon 9
2. Who were the two astronauts aboard the Falcon 9 into the space station?
Ans – Robert Behnken and Douglas Hurley
3. Which Launch pad was used for the blast off of Falcon 9?
Ans – Launch Pad 39A
4. From Which space station the Falcon 9 rocket took off with two astronauts?
Ans – Kennedy Space Center, Florida, United States
5. Which is the world’s first orbital class reusable rocket?
Ans – Falcon 9