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07:3605/28 CST▶ 直播
任务档案 · MISSION

Flight 9

SpaceX · Starship V2 · 1 号轨道发射台 (OLP-1)

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任务简介

两级星舰运载火箭的第9次试飞。

原文
SpaceX

9th test flight of the two-stage Starship launch vehicle.

飞行时间线 Flight Timeline30 节点

T−01:15:00
加注决议通过GO for Prop Load
Launch director verifies go for propellant load
T−51:37
二级 LOX (液氧) 加注Stage 2 LOX Load
Start of liquid oxygen loading in the second stage
T−45:20
二级 LNG (液态甲烷) 加注Stage 2 LNG Load
Start of liquid methane loading in the second stage
T−41:37
一级 LNG (液态甲烷) 加注Stage 1 LNG Load
Start of liquid methane loading in the first stage
T−35:52
一级 LOX (液氧) 加注Stage 1 LOX Load
Start of liquid oxygen loading in the first stage
T−19:40
发动机预冷Engine Chill
Start of engine chilling
T−03:20
二级推进剂加注完成Stage 2 Propellant Load Complete
End of propellant loading in the second stage
T−02:50
一级推进剂加注完成Stage 1 Propellant Load Complete
End of propellant loading in the first stage
T−00:30
发射决议通过GO for Launch
Launch director verifies go for launch
T−00:10
导流槽启动Flame Deflector Activation
Activation of the flame deflector ahead of engine ignition
T−00:03
点火Ignition
Start of the engine ignition sequence
T+00:00
激动人心时刻Excitement Guaranteed
Excitement guaranteed
T+00:02
升空Liftoff
First upwards movement of the rocket
T+01:02
最大动压点Max-Q
Maximum dynamic pressure
T+02:35
主发动机关机MECO
Cut-off of the main engine
T+02:37
二级分离Stage 2 Separation
Separation of the second stage from the first
T+02:47
助推器返回点火Booster Boostback Burn Startup
Start of the booster boostback burn
T+03:27
助推器返回关机Booster Boostback Burn Shutdown
End of the booster boostback burn
T+03:29
热分离段抛离Booster Hot Stage Jettison
Separation of the hot stage from the booster
T+06:19
一级着陆减速点火Stage 1 Landing Burn
Start of the first stage landing burn
T+06:40
一级着陆Stage 1 Landing
Landing of the first stage
T+08:56
二级发动机第一次关机SECO-1
First cut-off of the second engine
T+18:26
载荷分离Payload Separation
Final deployment of the payload from the rocket
T+37:49
二级发动机第二次燃烧SEB-2
2nd burn of the second engine
T+47:50
大气再入Atmospheric Entry
Start of the atmospheric re-entry
T+01:03:11
通过跨音速区Starship
Starship passing through the transonic regime
T+01:04:26
减速至亚音速Starship
Starship reaches a subsonic velocity
T+01:06:11
着陆翻转机动Landing Flip
Flip maneuver to set the orientation for landing
T+01:06:16
着陆减速Starship
Start of the Starship orbital stage landing burn
T+01:06:38
着陆Starship
Landing of the Starship orbital stage

任务更新11

21:3905/28
Nosu · 05/28

Successful ascent, but the Ship lost attitude control after SECO due to a leak, making it unable to achieve its on-trajectory objectives.

07:3605/28
Cosmic_Penguin · 05/27

Liftoff.

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07:2905/28
Cosmic_Penguin · 05/27

Hold at T-40s.

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06:4005/28
Cosmic_Penguin · 05/27

Tweaked launch window.

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23:2605/23
Cosmic_Penguin · 05/23

GO for launch.

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15:1705/19
Cosmic_Penguin · 05/19

NET May 27.

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10:2905/17
Cosmic_Penguin · 05/17

Delayed to NET May 26.

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05:2205/16
Nosu · 05/15

Reportedly delayed to May 22-23 UTC

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11:3205/14
Cosmic_Penguin · 05/14

NET May 21 (launch windows per https://forum.nasaspaceflight.com/index.php?topic=62494.msg2685907#msg2685907.)

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12:4905/13
Cosmic_Penguin · 05/13

NET May TBD.

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04:2604/04
hitura-nobad · 04/03

Added launch.

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