Timeline for When lower stages explode, can upper stages just fire and escape?
Current License: CC BY-SA 4.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 26, 2023 at 2:31 | comment | added | Mark | Solid-fuel escape systems are the most common, but there are several capsules that use hypergolic engines instead. There are also non-cryogenic upper stages (hypergolic or otherwise) that don't need pre-chilling, and upper stages that start pre-chill on the ground. | |
| Apr 25, 2023 at 15:41 | history | answered | Milwrdfan | CC BY-SA 4.0 |