Mission
Earth Science · SSO
At 22:52 UTC on April 29, 2019, China used a Long March 4B rocket from the Taiyuan Satellite Launch Center to successfully launch two Tianhui-2-01 satellites. The satellites will be used for scientific experiments, land resource survey, geographic survey and mapping.
What it put in orbit
| Object | Type | Orbit | Globe |
|---|---|---|---|
| TIANHUI 2-01A 2019-024A | Payload | 515 × 517 km · 97.5° | Globe |
| CZ-4C DEB 2019-024B | Debris | re-entered 2023-03-07 | |
| TIANHUI 2-01B 2019-024C | Payload | 514 × 517 km · 97.5° | Globe |
| CZ-4C R/B 2019-024D | Rocket body | re-entered 2020-07-04 | |
| CZ-4C DEB 2019-024E | Debris | re-entered 2023-07-22 | |
| CZ-4C DEB 2019-024F | Debris | re-entered 2023-07-09 | |
| CZ-4C DEB 2019-024G | Debris | re-entered 2023-05-08 |
COSPAR ID 2019-024. Orbits from the CelesTrak satellite catalogue (perigee × apogee, inclination).