Payload LEO
10,500 kg
Assessment
Antares 330 is the upgrade of the retired Antares 230+, keeping the Castor 30 XL solid second stage and adding a new first stage from Firefly Aerospace with seven Miranda engines. Northrop Grumman plans up to three commercial resupply missions to the International Space Station with it.
Technical data
Lead time–
Provider launch sites
Cape Canaveral Space Launch Complex 46 (SLC-46)Mid-Atlantic Regional Spaceport (MARS) Pad 0A – WallopsMid-Atlantic Regional Spaceport (MARS) Pad 0B – WallopsPacific Spaceport Complex – Alaska (PSCA) Launch Pad 1 – KodiakVandenberg Space Launch Complex 8 (SLC-8)
Price
Price on requestPrices shown are the providers' official figures and are always non-binding – only the individual quote is binding.