Astra Rocket 4

Active

Astra Space (AS)

None

Description

Astra Rocket 4 is the fourth version and second orbital version of Astra Space's small satellite launch vehicle. It is designed to carry 750kg in LEO.

Specifications

Stages
2
Length
18.9 m
Diameter
1.8 m
Fairing Diameter
1.8 m
Launch Mass
30.0 T
Thrust
310.0 kN

Family

Name
Astra Rocket 4
Family
―
Variant
4
Alias
―
Full Name
Astra Rocket 4

Payload Capacity

Launch Cost
$5000000
Low Earth Orbit
750.0 kg
Geostationary Transfer Orbit
―
Direct Geostationary
―
Sun-Synchronous Capacity
―

Astra Space

Commercial

CEO: Chris Kemp

AS 2005

Astra Space is a launch vehicle company based in San Francisco, California, that develops pump-fed, liquid bipropellant propulsion engines for DARPA and NASA as well as their Astra Rocket launch vehicle.

Upcoming Spaceflights

Astra Rocket 4 | Maiden Flight

Astra Space | United States of America
Cape Canaveral SFS, FL, USA
TBD December, 2026

Status: To Be Determined

Mission:

First flight of Astra Space's second generation small satellite launch vehicle.

Low Earth Orbit

Explore Share

Flight Record

No spaceflights found for .

Recent Launches

Long March 8

Success

1 day, 1 hour ago

SpaceSail Polar Group #12

Commercial LC-1 - Wenchang Space Launch Site, People's Republic of China

18 Low Earth Orbit communication satellites with Ku, Q and V band payloads for the G60 constellation operated by Shanghai Spacesail Technologies with…

Long March 6A

Success

1 day, 20 hours ago

SpaceSail Polar Group #11

Launch Complex 9A - Taiyuan Satellite Launch Center, People's Republic of China

18 Low Earth Orbit communication satellites with Ku, Q and V band payloads for the G60 constellation operated by Shanghai Spacesail Technologies with…

Falcon 9

Success

1 day, 21 hours ago

Starlink Group 10-43

Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

A batch of 29 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.

Falcon 9

Success

2 days, 16 hours ago

Starlink Group 17-47

Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 24 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.

Long March 12B

Success

4 days, 23 hours ago

Demo Flight (SpaceSail Polar Group #10)

Long March 12 series Pad - Jiuquan Satellite Launch Center, People's Republic of China

First test launch of CASC/CACL’s Long March 12B rocket; carried a batch of 2 operational Low Earth Orbit communication satellites with Ku, Q and V ba…