正在加载视频...

视频加载失败

返回首页

Main engine cutoff and stage separation confirmed. Second stage engine burn underway

SpaceX's profile picture

SpaceX

41,737,995 subscribers

804,471 次观看 • 2 年前 •via X (Twitter)

新闻政治科学技术
LIVE

Anya Rossi• Live Now

Private livecam show

8 条评论

Teslaconomics 的头像
Teslaconomics2 年前

Absolutely amazing to see happen in real-time w/ humans on board!

Tesla Pablo 🔋 的头像
Tesla Pablo 🔋2 年前

Amazing SpaceX 🚀

Willhappen4 的头像
Willhappen42 年前

Nice to hear them celebrating … 🙌

Casey 的头像
Casey2 年前

I’ll never get tired of watching these

Mr.Sunshine 的头像
Mr.Sunshine2 年前

Ok rocket man 🚀

A❤️D❤️E❤️D❤️E❤️J❤️I 的头像
A❤️D❤️E❤️D❤️E❤️J❤️I2 年前

Main engine cutoff and stage separation confirmed. Second stage engine burn underway

Dividend Dude 的头像
Dividend Dude2 年前

congrats!

Linda 🚀Claudius Nero’s Legion 🐺 的头像
Linda 🚀Claudius Nero’s Legion 🐺2 年前

Amazing!!!!✨♥️🫶🏻🚀

相关视频

Stage separation at sunset, followed by second stage engine startup, and payload fairing deploy
0:44

Stage separation at sunset, followed by second stage engine startup, and payload fairing deploy

SpaceX

17,268,694 次观看 • 3 年前

Stage separation, Merlin vacuum engine ignition, and fairing separation
0:44

Stage separation, Merlin vacuum engine ignition, and fairing separation

SpaceX

585,776 次观看 • 1 年前

Following stage separation, Falcon 9’s first stage booster returned to Earth as the second stage Merlin Vacuum engine ignited and propelled Dragon into its orbit to meet up with the International Space Station
0:32

Following stage separation, Falcon 9’s first stage booster returned to Earth as the second stage Merlin Vacuum engine ignited and propelled Dragon into its orbit to meet up with the International Space Station

SpaceX

825,411 次观看 • 3 年前

Falcon 9’s first stage performs its three engine entry burn
0:30

Falcon 9’s first stage performs its three engine entry burn

SpaceX

406,034 次观看 • 1 年前

Stage separation!
0:55

Stage separation!

SpaceX

5,654,783 次观看 • 2 年前

Stage separation confirmed. Falcon 9's first stage will now return to Earth, creating a brief sonic boom prior to landing at Landing Zone 4
0:21

Stage separation confirmed. Falcon 9's first stage will now return to Earth, creating a brief sonic boom prior to landing at Landing Zone 4

SpaceX

315,213 次观看 • 11 个月前

View from the second stage before the escape burn and deployment of the Psyche spacecraft
0:34

View from the second stage before the escape burn and deployment of the Psyche spacecraft

SpaceX

4,390,861 次观看 • 2 年前

Roscosmos shows full-duration static fire of the RD-0124MS engine for the second stage of Soyuz-5/Sunkar rocket. The first flight-worthy RD-0124MS engine was delivered and installed on the second stage last year. With that, the engine is now ready for flight tests.
6:29

Roscosmos shows full-duration static fire of the RD-0124MS engine for the second stage of Soyuz-5/Sunkar rocket. The first flight-worthy RD-0124MS engine was delivered and installed on the second stage last year. With that, the engine is now ready for flight tests.

afec7032 🇷🇺

20,833 次观看 • 5 个月前

Falcon 9 first stage separation and flip maneuver
0:26

Falcon 9 first stage separation and flip maneuver

SpaceX

2,197,885 次观看 • 1 年前

Like seriously, making a completely unique second stage engine wasn't enough for them. They also had to make a full flow staged combustion cycle engine for the first stage.
0:44

Like seriously, making a completely unique second stage engine wasn't enough for them. They also had to make a full flow staged combustion cycle engine for the first stage.

Booster 10

44,946 次观看 • 4 个月前

Stage and fairing separations confirmed
0:47

Stage and fairing separations confirmed

SpaceX

832,770 次观看 • 2 年前

Starship’s Raptor engine burn is complete and Starship has entered a coast phase
0:43

Starship’s Raptor engine burn is complete and Starship has entered a coast phase

SpaceX

1,155,970 次观看 • 1 年前

Test campaigns and infrastructure are scaling alongside hardware production. 📍 Stennis Space Center ✔️ Aeon V second stage engine testing, including a 526.5-second endurance demonstration ✔️ Aeon R first stage engine acceptance testing continues ✔️ Hangar roof structure completed with sheeting installation underway ✔️ Live ring lift installation complete ✔️ Fluid lines being machined and routed ✔️ Flume work progressing with new service platforms delivered
0:47

Test campaigns and infrastructure are scaling alongside hardware production. 📍 Stennis Space Center ✔️ Aeon V second stage engine testing, including a 526.5-second endurance demonstration ✔️ Aeon R first stage engine acceptance testing continues ✔️ Hangar roof structure completed with sheeting installation underway ✔️ Live ring lift installation complete ✔️ Fluid lines being machined and routed ✔️ Flume work progressing with new service platforms delivered

Relativity Space

17,353 次观看 • 2 个月前

Falcon 9’s first stage booster lands on the Of Course I Still Love You droneship using a single Merlin engine
0:28

Falcon 9’s first stage booster lands on the Of Course I Still Love You droneship using a single Merlin engine

SpaceX

1,828,422 次观看 • 1 年前

Raptor engine demonstration of a descent burn to the lunar surface
0:31

Raptor engine demonstration of a descent burn to the lunar surface

SpaceX

78,199,952 次观看 • 2 年前

Multi-stage solvent cleaning of engine parts.
0:39

Multi-stage solvent cleaning of engine parts.

Massimo

50,949 次观看 • 11 个月前

Single engine static fire demonstrating a flight-like startup for an in-space burn
2:00

Single engine static fire demonstrating a flight-like startup for an in-space burn

SpaceX

12,387,348 次观看 • 1 年前

กุยกให้เลย stage นี้ เพิร์ธแซนต้ากับเพลงภวังค์จิต PERTHSANTA ENGINE ON #LOLFanFest2026D1
3:33

กุยกให้เลย stage นี้ เพิร์ธแซนต้ากับเพลงภวังค์จิต PERTHSANTA ENGINE ON #LOLFanFest2026D1

เดียร์ ❤️

32,180 次观看 • 27 天前

กุไม่ไหวววววว stage ชากีกุน 55555555555555555555555555555555555555555555555555555555 PERTHSANTA ENGINE ON #LOLFanFest2026D1
3:10

กุไม่ไหวววววว stage ชากีกุน 55555555555555555555555555555555555555555555555555555555 PERTHSANTA ENGINE ON #LOLFanFest2026D1

เดีย ❤️

58,719 次观看 • 27 天前

30+ second hotfire provides data in thermal steady state, allowing us to further optimize our new first stage engine combustion chamber.
0:42

30+ second hotfire provides data in thermal steady state, allowing us to further optimize our new first stage engine combustion chamber.

Astra

61,005 次观看 • 7 个月前