Space Launch CalendarHome › 2021 › Chang Zheng 4B
Tianhui 2-02 on Chang Zheng 4B, 2021-08-18 (Success)
ResultSuccess
Date2021-08-18 22:32 UTC
VehicleChang Zheng 4BChang Zheng 4B
Chang Zheng 4B flight no.43success rate so far 98%
No. in 202180 / 144orbital attempts
Agency countryChinaSAST
| Item | Value |
|---|---|
| Launch site | Taiyuan weixing fashe zhongxin |
| Payload | Tianhui 2-02 |
| GCAT launch tag | 2021-074 |
| Orbit | 492 × 506 km · 97.4° |
| Mass to orbit | 2.1 t |
Neighbouring Chang Zheng 4B launches
| Date | Payload | Vehicle | Site | Result |
|---|---|---|---|---|
| 2020-09-07 | Gao Fen 11-02 | Chang Zheng 4B | TYSC | Success |
| 2020-09-21 | HY-2C | Chang Zheng 4B | JQ | Success |
| 2020-09-27 | HJ-2A/B | Chang Zheng 4B | TYSC | Success |
| 2021-04-08 | SW6-03 | Chang Zheng 4B | TYSC | Success |
| 2021-05-19 | HY-2D | Chang Zheng 4B | JQ | Success |
| 2021-08-18 | Tianhui 2-02 | Chang Zheng 4B | TYSC | Success |
| 2021-11-20 | Gao Fen 11-03 | Chang Zheng 4B | TYSC | Success |
| 2021-12-10 | SJ6-05 | Chang Zheng 4B | JQ | Success |
| 2022-08-04 | Guomang | Chang Zheng 4B | TYSC | Success |
| 2022-12-27 | Gao Fen 11-04 | Chang Zheng 4B | TYSC | Success |
| 2023-04-16 | FY3-07 | Chang Zheng 4B | JQ | Success |
Chang Zheng 4B launches per year
Counts orbital launch attempts (successes and failures); suborbital flights excluded. Countries are those of the launching agency.