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Booster 19, a V3 Starship booster. With all 33 Raptor 3 engines installed.

The Raptor 3 engine has external regenerative cooling, as well as the normal regenerative cooling in the combustion areas. This reduces the need for heat shielding.

Stoke Aerospace’s stainless steel methalox 1st stage. 1st launch attempt will aim for orbit only, with next launch attempts attempting to land both stages. The upper stage is hydrolox, and uses a regeneratively cooled heat shield.

New Glenn booster “Never Tell Me The Odds” is getting ready for its 2nd orbital launch and landing for NG-3.

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