Flight
- Date and time (UTC)
- December 22, 2021, 15:32
- Launch designation
- 2021-128
- Mission
- Inmarsat 6F1
- Vehicle flight ID
- H-IIA-45
- Year
- Launches in 2021
Orbit and payload
- Initial perigee
- 250 km
- Initial apogee
- 300 km
- Inclination
- 30.0°
- Payload mass to orbit
- 5.5 t
- Payloads
- 1
- GCAT launch code
- OS
Payloads
| Payload | Designation | Owner | Mission type | Mass | Fate |
|---|---|---|---|---|---|
| Inmarsat 6 F1 | 2021-128ANORAD 50319 | International Maritime Satellite Organization Ltd, | Communications | 5,470 kg | In orbit |
Source: GCAT launch list and payload catalogs, Jonathan C. McDowell (CC BY 4.0). Orbit values are the initial orbit reported for the launch.