Orbital elements of CZ-4B R/B
| Launched | 9 May 1999 |
| Flight ended | – |
| Launch site | Taiyuan Space Center, PRC |
| Owner | People's Republic of China |
| NORAD ID | 25732 |
| 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 |
| 2025 Aug 29 17:56 | 2025 Aug 29 03:15:54 | 98.6937 | 0.00373 | 18.9784 | 176.9584 | 248.4391 | 14.18207 | 4.743 |
| 2025 Aug 28 17:57 | 2025 Aug 27 21:17:29 | 98.6939 | 0.00372 | 18.8969 | 180.4940 | 248.4391 | 14.18207 | 4.743 |
| 2025 Aug 27 17:56 | 2025 Aug 27 01:59:29 | 98.6941 | 0.00371 | 18.8444 | 182.8019 | 248.4391 | 14.18207 | 4.743 |
| 2025 Aug 26 17:56 | 2025 Aug 25 18:12:45 | 98.6944 | 0.00370 | 18.7579 | 186.5926 | 248.4391 | 14.18207 | 4.743 |
| 2025 Aug 25 17:56 | 2025 Aug 24 23:22:15 | 98.6945 | 0.00370 | 18.7066 | 188.8478 | 248.4391 | 14.18207 | 4.743 |
| 2025 Aug 24 17:56 | 2025 Aug 23 20:46:49 | 98.6947 | 0.00369 | 18.6342 | 192.0372 | 248.4391 | 14.18207 | 4.743 |
| 2025 Aug 23 17:56 | 2025 Aug 20 17:58:36 | 98.6952 | 0.00368 | 18.4306 | 201.0583 | 248.4391 | 14.18207 | 4.743 |
| 2025 Aug 22 17:56 | 2025 Aug 20 17:58:36 | 98.6952 | 0.00368 | 18.4306 | 201.0583 | 248.4391 | 14.18207 | 4.743 |
| 2025 Aug 20 17:56 | 2025 Aug 19 23:10:10 | 98.6953 | 0.00367 | 18.3794 | 203.3405 | 248.4391 | 14.18207 | 4.743 |
| 2025 Aug 19 17:56 | 2025 Aug 18 22:15:16 | 98.6954 | 0.00367 | 18.3116 | 206.3517 | 248.4391 | 14.18207 | 4.743 |
| 2025 Aug 18 17:56 | 2025 Aug 18 13:33:39 | 98.6954 | 0.00367 | 18.2880 | 207.3985 | 248.4391 | 14.18207 | 4.743 |
| 2025 Aug 16 17:56 | 2025 Aug 16 08:31:57 | 98.6955 | 0.00365 | 18.1436 | 213.8253 | 248.4391 | 14.18207 | 4.743 |
| 2025 Aug 15 17:57 | 2025 Aug 14 09:07:13 | 98.6956 | 0.00364 | 18.0146 | 219.6004 | 248.4391 | 14.18207 | 4.743 |
| 2025 Aug 14 17:56 | 2025 Aug 13 23:13:49 | 98.6956 | 0.00364 | 17.9877 | 220.8136 | 248.4391 | 14.18207 | 4.743 |
| 2025 Aug 13 17:58 | 2025 Aug 12 16:57:13 | 98.6958 | 0.00364 | 17.9052 | 224.5117 | 248.4391 | 14.18207 | 4.743 |
| 2025 Aug 12 17:56 | 2025 Aug 11 20:55:46 | 98.6959 | 0.00363 | 17.8507 | 226.9559 | 248.4391 | 14.18207 | 4.743 |
| 2025 Aug 11 17:56 | 2025 Aug 10 21:13:34 | 98.6960 | 0.00363 | 17.7862 | 229.8613 | 248.4391 | 14.18207 | 4.743 |
| 2025 Aug 10 17:57 | 2025 Aug 10 12:35:24 | 98.6960 | 0.00363 | 17.7627 | 230.9192 | 248.4391 | 14.18207 | 4.743 |
| 2025 Aug 09 17:56 | 2025 Aug 09 02:13:02 | 98.6962 | 0.00362 | 17.6691 | 235.1429 | 248.4391 | 14.18207 | 4.743 |
| 2025 Aug 08 17:56 | 2025 Aug 08 00:51:42 | 98.6963 | 0.00362 | 17.6001 | 238.2682 | 248.4391 | 14.18207 | 4.743 |
| 2025 Aug 07 17:56 | 2025 Aug 06 20:42:29 | 98.6964 | 0.00362 | 17.5235 | 241.7243 | 248.4391 | 14.18207 | 4.743 |
| 2025 Aug 05 17:56 | 2025 Aug 05 03:34:54 | 98.6965 | 0.00361 | 17.4115 | 246.7852 | 248.4391 | 14.18207 | 4.743 |
| 2025 Aug 04 17:56 | 2025 Aug 03 21:35:41 | 98.6966 | 0.00361 | 17.3299 | 250.4907 | 248.4391 | 14.18207 | 4.743 |
| 2025 Aug 03 17:56 | 2025 Aug 02 02:42:11 | 98.6967 | 0.00361 | 17.2131 | 255.7702 | 248.4391 | 14.18207 | 4.743 |
| 2025 Aug 02 17:56 | 2025 Aug 02 02:42:11 | 98.6967 | 0.00361 | 17.2131 | 255.7702 | 248.4391 | 14.18207 | 4.743 |