Orbital elements of YAOGAN-4
| Launched | 30 November 2008 |
| Flight ended | – |
| Launch site | Jiuquan Space Center, PRC |
| Owner | People's Republic of China |
| NORAD ID | 33446 |
| 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 Jul 31 17:56 | 2025 Jul 31 09:56:00 | 97.9038 | 0.00155 | 9.6021 | 39.9092 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 29 17:56 | 2025 Jul 29 12:33:58 | 97.9039 | 0.00157 | 9.4776 | 45.7022 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 28 17:58 | 2025 Jul 28 09:01:18 | 97.9039 | 0.00157 | 9.4021 | 49.1974 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 26 17:56 | 2025 Jul 26 13:16:27 | 97.9040 | 0.00158 | 9.2820 | 54.6431 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 25 17:56 | 2025 Jul 25 09:43:47 | 97.9041 | 0.00159 | 9.2065 | 58.0064 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 24 17:56 | 2025 Jul 23 18:50:35 | 97.9041 | 0.00159 | 9.0998 | 62.8167 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 23 17:56 | 2025 Jul 23 09:07:17 | 97.9042 | 0.00159 | 9.0731 | 64.0583 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 22 17:56 | 2025 Jul 22 08:49:01 | 97.9042 | 0.00160 | 9.0064 | 67.1031 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 21 17:56 | 2025 Jul 21 08:30:46 | 97.9042 | 0.00160 | 8.9398 | 70.1318 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 20 17:56 | 2025 Jul 20 13:04:09 | 97.9042 | 0.00160 | 8.8864 | 72.5221 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 19 17:57 | 2025 Jul 19 09:31:28 | 97.9043 | 0.00161 | 8.8108 | 75.9175 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 18 17:57 | 2025 Jul 18 12:27:38 | 97.9043 | 0.00161 | 8.7531 | 78.4818 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 17 17:56 | 2025 Jul 16 21:34:24 | 97.9043 | 0.00161 | 8.6464 | 83.2724 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 16 17:56 | 2025 Jul 16 08:36:40 | 97.9043 | 0.00161 | 8.6108 | 84.8748 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 15 17:56 | 2025 Jul 15 13:10:03 | 97.9043 | 0.00161 | 8.5575 | 87.2606 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 14 17:56 | 2025 Jul 14 09:37:20 | 97.9043 | 0.00161 | 8.4819 | 90.6341 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 13 17:56 | 2025 Jul 13 12:33:30 | 97.9043 | 0.00161 | 8.4241 | 93.1864 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 12 17:56 | 2025 Jul 12 09:00:47 | 97.9044 | 0.00161 | 8.3485 | 96.5756 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 11 17:56 | 2025 Jul 11 13:34:10 | 97.9044 | 0.00161 | 8.2952 | 98.9618 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 10 17:56 | 2025 Jul 10 10:01:27 | 97.9044 | 0.00160 | 8.2196 | 102.3857 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 09 17:56 | 2025 Jul 08 19:08:12 | 97.9045 | 0.00160 | 8.1129 | 107.2464 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 08 17:56 | 2025 Jul 08 09:24:53 | 97.9048 | 0.00160 | 8.0863 | 108.3654 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 07 17:56 | 2025 Jul 06 18:31:38 | 97.9046 | 0.00159 | 7.9796 | 113.2206 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 06 17:56 | 2025 Jul 06 08:48:19 | 97.9046 | 0.00159 | 7.9529 | 114.4302 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 05 17:56 | 2025 Jul 05 08:30:02 | 97.9046 | 0.00159 | 7.8862 | 117.4533 | 320.3261 | 14.82148 | 6.000 |
| 2025 Jul 04 17:56 | 2025 Jul 04 09:48:58 | 97.9046 | 0.00158 | 7.8240 | 120.2841 | 320.3261 | 14.82148 | 6.000 |