 Rendering of Gaganyaan crewed spacecraft | |
| Names | H1 |
|---|---|
| Mission type | Crewed flight test |
| Operator | ISRO |
| Spacecraft properties | |
| Spacecraft | Gaganyaan |
| Manufacturer | Hindustan Aeronautics Limited |
| Start of mission | |
| Launch date | 2026 |
| Rocket | HLVM3 |
| Launch site | Satish Dhawan Space Centre |
| Orbital parameters | |
| Reference system | Geocentric orbit |
| Regime | Low Earth orbit |
Gaganyaan-4 (from Sanskrit: gagana, "celestial" and yāna, "craft, vehicle") will be the first crewed test flight of the Gaganyaan programme, with launch planned for 2026.