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任务成功
载荷已部署入轨。
07:1604/08 CST▶ 直播
任务档案 · MISSION
Bandwagon 1 (Dedicated Mid-Inclination 拼车任务)
SpaceX · 猎鹰 9 Block 5 · 39A 号发射工位 (LC-39A)
成功
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任务简介
为商业和政府客户提供的专用拼车飞行，目标为中等倾角轨道，搭载数十颗小型微卫星和纳米卫星。有效载荷包括 Capella Space 的 Acadia-4 和韩国政府的 425 项目第二次飞行。
原文
Dedicated rideshare flight to a mid-inclination orbit with dozens of small microsatellites and nanosatellites for commercial and government customers. Payloads include Capella Space's Acadia-4 and the South Korean government's 425 Project Flight 2.
飞行时间线 Flight Timeline21 节点
T−38:00
加注决议通过GO for Prop Load
Launch director verifies go for propellant load
T−35:00
一级 LOX (液氧) 加注Stage 1 LOX Load
Start of liquid oxygen loading in the first stage
T−35:00
推进剂加注开始Prop Load
Start of propelland loading
T−16:00
二级 LOX (液氧) 加注Stage 2 LOX Load
Start of liquid oxygen loading in the second stage
T−07:00
发动机预冷Engine Chill
Start of engine chilling
T−01:00
燃料箱增压Tank Press
Fuel tanks are pressurized to flight levels
T−01:00
自动倒数启动Startup
The onboard computer takes control over the countdown and runs last checks
T−00:45
发射决议通过GO for Launch
Launch director verifies go for launch
T−00:03
点火Ignition
Start of the engine ignition sequence
T+00:00
升空Liftoff
First upwards movement of the rocket
T+01:07
最大动压点Max-Q
Maximum dynamic pressure
T+02:14
主发动机关机MECO
Cut-off of the main engine
T+02:18
二级分离Stage 2 Separation
Separation of the second stage from the first
T+02:26
二级发动机第一次启动SES-1
First start of the second engine
T+02:32
助推器返回点火Booster Boostback Burn Startup
Start of the booster boostback burn
T+03:06
整流罩分离Fairing Separation
Separation of the payload fairing
T+03:30
助推器返回关机Booster Boostback Burn Shutdown
End of the booster boostback burn
T+05:49
再入减速点火Entry Burn Startup
Start of the atmospheric entry burn
T+06:05
再入减速关机Entry Burn Shutdown
End of the atmospheric entry burn
T+06:54
一级着陆减速点火Stage 1 Landing Burn
Start of the first stage landing burn
T+07:32
一级着陆Stage 1 Landing
Landing of the first stage
任务更新14 条
12:0604/08
Launch success.
↗ 链接07:1704/08
Liftoff.
↗ 链接06:1804/08
Unofficial Webcast by NASASpaceflight has started
↗ 链接21:5804/06
Weather >95%
↗ 链接09:1504/06
GO for launch.
↗ 链接21:5004/02
Refined launch window.
↗ 链接17:0703/31
Added launch time.
↗ 链接02:3703/29
NET April 7.
↗ 链接08:2803/24
No longer listed for April 7.
↗ 链接01:4403/22
Delayed to April 7
↗ 链接23:5403/15
Updating pad
↗ 链接08:0403/07
Added tentative launch date and time.
↗ 链接15:3301/19
Reportedly targeting April 1st
↗ 链接15:1308/16
Adding launch
↗ 链接