Orbital elements of SJ-4
| Launched | 7 February 1994 |
| Flight ended | – |
| Launch site | Xichang Launch Facility, PRC |
| Owner | People's Republic of China |
| NORAD ID | 22996 |
| 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 Jan 18 18:57 | 2026 Jan 16 08:09:27 | 29.1132 | 0.55607 | 1.0812 | 80.2604 | 335.4778 | 4.64108 | 6.243 |
| 2026 Jan 17 18:56 | 2026 Jan 16 08:09:27 | 29.1132 | 0.55607 | 1.0812 | 80.2604 | 335.4778 | 4.64108 | 6.243 |
| 2026 Jan 16 18:57 | 2026 Jan 16 08:09:27 | 29.1132 | 0.55607 | 1.0812 | 80.2604 | 335.4778 | 4.64108 | 6.243 |
| 2026 Jan 15 18:56 | 2026 Jan 11 09:15:52 | 29.1116 | 0.55611 | 1.3714 | 73.2376 | 335.4778 | 4.64108 | 6.243 |
| 2026 Jan 13 18:56 | 2026 Jan 11 09:15:52 | 29.1116 | 0.55611 | 1.3714 | 73.2376 | 335.4778 | 4.64108 | 6.243 |
| 2026 Jan 11 18:57 | 2026 Jan 11 09:15:52 | 29.1116 | 0.55611 | 1.3714 | 73.2376 | 335.4778 | 4.64108 | 6.243 |
| 2026 Jan 10 18:57 | 2026 Jan 05 08:31:05 | 29.1086 | 0.55616 | 1.7249 | 64.6847 | 335.4778 | 4.64108 | 6.243 |
| 2026 Jan 09 18:57 | 2026 Jan 05 08:31:05 | 29.1086 | 0.55616 | 1.7249 | 64.6847 | 335.4778 | 4.64108 | 6.243 |
| 2026 Jan 08 18:56 | 2026 Jan 05 08:31:05 | 29.1086 | 0.55616 | 1.7249 | 64.6847 | 335.4778 | 4.64108 | 6.243 |
| 2026 Jan 07 18:57 | 2026 Jan 05 08:31:05 | 29.1086 | 0.55616 | 1.7249 | 64.6847 | 335.4778 | 4.64108 | 6.243 |
| 2026 Jan 06 18:56 | 2026 Jan 05 08:31:05 | 29.1086 | 0.55616 | 1.7249 | 64.6847 | 335.4778 | 4.64108 | 6.243 |
| 2026 Jan 05 18:57 | 2025 Dec 31 09:36:48 | 29.1052 | 0.55620 | 2.0153 | 57.6548 | 335.4778 | 4.64108 | 6.243 |
| 2026 Jan 04 18:56 | 2025 Dec 31 09:36:48 | 29.1052 | 0.55620 | 2.0153 | 57.6548 | 335.4778 | 4.64108 | 6.243 |
| 2026 Jan 03 18:57 | 2025 Dec 31 09:36:48 | 29.1052 | 0.55620 | 2.0153 | 57.6548 | 335.4778 | 4.64108 | 6.243 |
| 2026 Jan 01 18:56 | 2025 Dec 31 09:36:48 | 29.1052 | 0.55620 | 2.0153 | 57.6548 | 335.4778 | 4.64108 | 6.243 |
| 2025 Dec 31 18:57 | 2025 Dec 31 09:36:48 | 29.1052 | 0.55620 | 2.0153 | 57.6548 | 335.4778 | 4.64108 | 6.243 |
| 2025 Dec 30 18:56 | 2025 Dec 26 10:42:17 | 29.1016 | 0.55624 | 2.3059 | 50.6229 | 335.4778 | 4.64108 | 6.243 |
| 2025 Dec 29 18:56 | 2025 Dec 26 10:42:17 | 29.1016 | 0.55624 | 2.3059 | 50.6229 | 335.4778 | 4.64108 | 6.243 |
| 2025 Dec 28 18:57 | 2025 Dec 26 10:42:17 | 29.1016 | 0.55624 | 2.3059 | 50.6229 | 335.4778 | 4.64108 | 6.243 |
| 2025 Dec 27 18:57 | 2025 Dec 26 10:42:17 | 29.1016 | 0.55624 | 2.3059 | 50.6229 | 335.4778 | 4.64108 | 6.243 |
| 2025 Dec 26 18:56 | 2025 Dec 26 10:42:17 | 29.1016 | 0.55624 | 2.3059 | 50.6229 | 335.4778 | 4.64108 | 6.243 |
| 2025 Dec 25 18:57 | 2025 Dec 18 11:24:35 | 29.0944 | 0.55632 | 2.7737 | 39.3057 | 335.4778 | 4.64108 | 6.243 |
| 2025 Dec 24 18:56 | 2025 Dec 18 11:24:35 | 29.0944 | 0.55632 | 2.7737 | 39.3057 | 335.4778 | 4.64108 | 6.243 |
| 2025 Dec 23 18:56 | 2025 Dec 18 11:24:35 | 29.0944 | 0.55632 | 2.7737 | 39.3057 | 335.4778 | 4.64108 | 6.243 |
| 2025 Dec 22 18:57 | 2025 Dec 18 11:24:35 | 29.0944 | 0.55632 | 2.7737 | 39.3057 | 335.4778 | 4.64108 | 6.243 |