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 |
| 2026 Jun 10 17:56 | 2026 Jun 10 01:57:55 | 98.6485 | 0.00382 | 13.5399 | 79.5153 | 334.3645 | 14.18282 | 4.743 |
| 2026 Jun 09 17:57 | 2026 Jun 09 08:51:19 | 98.6486 | 0.00382 | 13.4936 | 81.4937 | 334.3645 | 14.18282 | 4.743 |
| 2026 Jun 08 17:56 | 2026 Jun 08 00:53:18 | 98.6487 | 0.00382 | 13.4070 | 85.1972 | 334.3645 | 14.18282 | 4.743 |
| 2026 Jun 07 17:56 | 2026 Jun 06 20:38:31 | 98.6488 | 0.00383 | 13.3305 | 88.5039 | 334.3645 | 14.18282 | 4.743 |
| 2026 Jun 06 17:56 | 2026 Jun 05 12:13:13 | 98.6489 | 0.00383 | 13.2427 | 92.3059 | 334.3645 | 14.18282 | 4.743 |
| 2026 Jun 05 17:56 | 2026 Jun 05 00:06:00 | 98.6489 | 0.00383 | 13.2099 | 93.7135 | 334.3645 | 14.18282 | 4.743 |
| 2026 Jun 04 17:57 | 2026 Jun 04 02:02:59 | 98.6489 | 0.00383 | 13.1502 | 96.2684 | 334.3645 | 14.18282 | 4.743 |
| 2026 Jun 02 17:56 | 2026 Jun 02 02:41:19 | 98.6492 | 0.00382 | 13.0219 | 101.7798 | 334.3645 | 14.18282 | 4.743 |
| 2026 Jun 01 17:57 | 2026 Jun 01 02:47:25 | 98.6492 | 0.00382 | 12.9572 | 104.5576 | 334.3645 | 14.18282 | 4.743 |
| 2026 May 31 17:58 | 2026 May 31 01:25:46 | 98.6493 | 0.00382 | 12.8885 | 107.5165 | 334.3645 | 14.18282 | 4.743 |
| 2026 May 30 17:57 | 2026 May 30 01:40:44 | 98.6493 | 0.00382 | 12.8242 | 110.2900 | 334.3645 | 14.18282 | 4.743 |
| 2026 May 29 17:57 | 2026 May 29 00:28:36 | 98.6495 | 0.00382 | 12.7560 | 113.2225 | 334.3645 | 14.18282 | 4.743 |
| 2026 May 28 17:56 | 2026 May 28 09:00:37 | 98.6496 | 0.00382 | 12.7141 | 115.0252 | 334.3645 | 14.18282 | 4.743 |
| 2026 May 27 17:57 | 2026 May 27 13:13:45 | 98.6497 | 0.00382 | 12.6605 | 117.3158 | 334.3645 | 14.18282 | 4.743 |
| 2026 May 26 17:57 | 2026 May 26 03:04:38 | 98.6498 | 0.00381 | 12.5680 | 121.3103 | 334.3645 | 14.18282 | 4.743 |
| 2026 May 25 17:57 | 2026 May 25 09:53:22 | 98.6499 | 0.00381 | 12.5215 | 123.3204 | 334.3645 | 14.18282 | 4.743 |
| 2026 May 24 17:57 | 2026 May 24 03:41:12 | 98.6501 | 0.00381 | 12.4397 | 126.8474 | 334.3645 | 14.18282 | 4.743 |
| 2026 May 23 17:58 | 2026 May 23 12:53:18 | 98.6501 | 0.00381 | 12.3996 | 128.5571 | 334.3645 | 14.18282 | 4.743 |
| 2026 May 22 17:57 | 2026 May 22 02:20:58 | 98.6503 | 0.00380 | 12.3060 | 132.5988 | 334.3645 | 14.18282 | 4.743 |
| 2026 May 21 17:57 | 2026 May 21 02:50:11 | 98.6505 | 0.00380 | 12.2424 | 135.3624 | 334.3645 | 14.18282 | 4.743 |
| 2026 May 20 17:57 | 2026 May 20 09:40:29 | 98.6505 | 0.00379 | 12.1959 | 137.3890 | 334.3645 | 14.18282 | 4.743 |
| 2026 May 19 17:58 | 2026 May 19 08:16:28 | 98.6506 | 0.00379 | 12.1271 | 140.3603 | 334.3645 | 14.18282 | 4.743 |
| 2026 May 18 17:57 | 2026 May 18 08:34:14 | 98.6507 | 0.00379 | 12.0629 | 143.1390 | 334.3645 | 14.18282 | 4.743 |
| 2026 May 17 17:57 | 2026 May 17 08:51:57 | 98.6508 | 0.00378 | 11.9987 | 145.9160 | 334.3645 | 14.18282 | 4.743 |
| 2026 May 16 17:56 | 2026 May 16 02:45:18 | 98.6509 | 0.00377 | 11.9171 | 149.4722 | 334.3645 | 14.18282 | 4.743 |
| 2026 May 15 17:57 | 2026 May 15 02:54:58 | 98.6510 | 0.00377 | 11.8525 | 152.3020 | 334.3645 | 14.18282 | 4.743 |
| 2026 May 14 17:58 | 2026 May 14 03:14:14 | 98.6510 | 0.00376 | 11.7884 | 155.0958 | 334.3645 | 14.18282 | 4.743 |