Orbital elements of CZ-4B R/B
| Launched | 11 September 2019 |
| Flight ended | – |
| Launch site | Taiyuan Space Center, PRC |
| Owner | People's Republic of China |
| NORAD ID | 44531 |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| 2026 Jun 23 17:56 | 2026 Jun 22 13:56:59 | 98.7104 | 0.01332 | 13.7760 | 219.4347 | 139.7131 | 15.14418 | – |
| 2026 Jun 22 17:56 | 2026 Jun 17 03:54:59 | 98.7100 | 0.01330 | 13.3627 | 237.7061 | 139.7131 | 15.14418 | – |
| 2026 Jun 21 17:57 | 2026 Jun 17 03:54:59 | 98.7100 | 0.01330 | 13.3627 | 237.7061 | 139.7131 | 15.14418 | – |
| 2026 Jun 20 17:56 | 2026 Jun 17 03:54:59 | 98.7100 | 0.01330 | 13.3627 | 237.7061 | 139.7131 | 15.14418 | – |
| 2026 Jun 19 17:57 | 2026 Jun 17 03:54:59 | 98.7100 | 0.01330 | 13.3627 | 237.7061 | 139.7131 | 15.14418 | – |
| 2026 Jun 18 17:56 | 2026 Jun 17 03:54:59 | 98.7100 | 0.01330 | 13.3627 | 237.7061 | 139.7131 | 15.14418 | – |
| 2026 Jun 17 17:57 | 2026 Jun 17 03:54:59 | 98.7100 | 0.01330 | 13.3627 | 237.7061 | 139.7131 | 15.14418 | – |
| 2026 Jun 16 17:55 | 2026 Jun 12 03:23:43 | 98.7107 | 0.01328 | 12.9796 | 254.6826 | 139.7131 | 15.14418 | – |
| 2026 Jun 15 17:56 | 2026 Jun 12 03:23:43 | 98.7107 | 0.01328 | 12.9796 | 254.6826 | 139.7131 | 15.14418 | – |
| 2026 Jun 14 17:57 | 2026 Jun 12 03:23:43 | 98.7107 | 0.01328 | 12.9796 | 254.6826 | 139.7131 | 15.14418 | – |
| 2026 Jun 13 17:56 | 2026 Jun 12 03:23:43 | 98.7107 | 0.01328 | 12.9796 | 254.6826 | 139.7131 | 15.14418 | – |
| 2026 Jun 12 17:56 | 2026 Jun 12 03:23:43 | 98.7107 | 0.01328 | 12.9796 | 254.6826 | 139.7131 | 15.14418 | – |
| 2026 Jun 11 17:57 | 2026 Jun 07 07:37:47 | 98.7108 | 0.01329 | 12.6116 | 271.0126 | 139.7131 | 15.14418 | – |
| 2026 Jun 10 17:56 | 2026 Jun 07 07:37:47 | 98.7108 | 0.01329 | 12.6116 | 271.0126 | 139.7131 | 15.14418 | – |
| 2026 Jun 09 17:57 | 2026 Jun 07 07:37:47 | 98.7108 | 0.01329 | 12.6116 | 271.0126 | 139.7131 | 15.14418 | – |
| 2026 Jun 08 17:56 | 2026 Jun 07 07:37:47 | 98.7108 | 0.01329 | 12.6116 | 271.0126 | 139.7131 | 15.14418 | – |
| 2026 Jun 07 17:56 | 2026 Jun 07 07:37:47 | 98.7108 | 0.01329 | 12.6116 | 271.0126 | 139.7131 | 15.14418 | – |
| 2026 Jun 06 17:56 | 2026 May 31 12:17:06 | 98.7105 | 0.01331 | 12.0924 | 294.0163 | 139.7131 | 15.14418 | – |
| 2026 Jun 05 17:56 | 2026 May 31 12:17:06 | 98.7105 | 0.01331 | 12.0924 | 294.0163 | 139.7131 | 15.14418 | – |
| 2026 Jun 04 17:57 | 2026 May 31 12:17:06 | 98.7105 | 0.01331 | 12.0924 | 294.0163 | 139.7131 | 15.14418 | – |
| 2026 Jun 02 17:56 | 2026 May 31 12:17:06 | 98.7105 | 0.01331 | 12.0924 | 294.0163 | 139.7131 | 15.14418 | – |
| 2026 Jun 01 17:57 | 2026 May 31 12:17:06 | 98.7105 | 0.01331 | 12.0924 | 294.0163 | 139.7131 | 15.14418 | – |
| 2026 May 31 17:58 | 2026 May 31 12:17:06 | 98.7105 | 0.01331 | 12.0924 | 294.0163 | 139.7131 | 15.14418 | – |
| 2026 May 30 17:57 | 2026 May 26 00:39:11 | 98.7120 | 0.01335 | 11.6740 | 312.5399 | 139.7131 | 15.14418 | – |
| 2026 May 29 17:57 | 2026 May 26 00:39:11 | 98.7120 | 0.01335 | 11.6740 | 312.5399 | 139.7131 | 15.14418 | – |
| 2026 May 28 17:56 | 2026 May 26 00:39:11 | 98.7120 | 0.01335 | 11.6740 | 312.5399 | 139.7131 | 15.14418 | – |
| 2026 May 27 17:57 | 2026 May 26 00:39:11 | 98.7120 | 0.01335 | 11.6740 | 312.5399 | 139.7131 | 15.14418 | – |