Tag: RL10C-1-1

ULA’s Atlas 5 rocket launches its heaviest payload ever with fifth Amazon Leo mission

Apr 4, 2026

—

by

starpathwp-production

in News

The United Launch Alliance (ULA) Atlas 5 rocket sits on Space Launch Complex 41 (SLC-41) at Cape Canaveral at sunset. This will be ULA’s fifth launch for the Amazon Leo broadband satellite constellation. United Launch Alliance launched its latest Atlas 5 rocket, which carried a batch of 29 Amazon Leo satellites to low Earth orbit.…