Antares 230+
On HoldNorthrop Grumman · 2-stage orbital rocket · Part of the Zenit family
Total Launches
13
Success Rate
100%
Payload to LEO
6.3 t
First Flight
2016
Reusable
No
Interactive Model
Specifications
Height42.5 m
Diameter3.9 m
Wet Mass290,000 kg
Payload to GTO1.8 t
Payload to SSON/A
ManufacturerNorthrop Grumman
CountryUnited States
Engines Used
Engine usage data lives in the Engine Dashboard.
Launch History
Reliability by Year
Related Entities
Data Sources for This Record
Specifications
GCAT / Wikipedia · verified quarterly
Launch History
LL2 API · updated every 6h
Engine Data
Manufacturer + Wikidata