Orbital elements of SHIJIAN-21
| Launched | 23 October 2021 |
| Flight ended | – |
| Launch site | Xichang Launch Facility, PRC |
| Owner | People's Republic of China |
| NORAD ID | 49330 |
| Alternative names |
SJ-21 |
| 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 06 17:56 | 2025 Jul 03 13:33:21 | 10.5204 | 0.00642 | 2.8254 | 183.5185 | 26.7361 | 1.00267 | – |
| 2025 Jul 05 17:56 | 2025 Jul 03 13:33:21 | 10.5204 | 0.00642 | 2.8254 | 183.5185 | 26.7361 | 1.00267 | – |
| 2025 Jul 04 17:56 | 2025 Jul 03 13:33:21 | 10.5204 | 0.00642 | 2.8254 | 183.5185 | 26.7361 | 1.00267 | – |
| 2025 Jul 03 17:56 | 2025 Jul 02 21:02:21 | 10.5193 | 0.00642 | 2.8257 | 183.5988 | 26.7361 | 1.00267 | – |
| 2025 Jul 02 17:56 | 2025 Jul 01 22:59:51 | 10.5178 | 0.00641 | 2.8262 | 183.9362 | 26.7361 | 1.00267 | – |
| 2025 Jul 01 17:56 | 2025 Jun 30 10:51:28 | 10.5157 | 0.00640 | 2.8269 | 184.3431 | 26.7361 | 1.00267 | – |
| 2025 Jun 30 17:56 | 2025 Jun 29 21:38:52 | 10.5150 | 0.00594 | 2.8272 | 185.5880 | 26.7361 | 1.00267 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 22:37:14 | 10.5181 | 0.00635 | 2.8270 | 188.0304 | 26.7361 | 1.00267 | – |
| 2025 Jun 28 17:56 | 2025 Jun 27 22:15:56 | 10.5162 | 0.00647 | 2.8275 | 188.4782 | 26.7361 | 1.00267 | – |
| 2025 Jun 27 17:56 | 2025 Jun 26 21:51:28 | 10.5144 | 0.00633 | 2.8281 | 187.9474 | 26.7361 | 1.00267 | – |
| 2025 Jun 26 17:56 | 2025 Jun 25 23:23:12 | 10.5125 | 0.00633 | 2.8286 | 187.9251 | 26.7361 | 1.00267 | – |
| 2025 Jun 25 17:56 | 2025 Jun 24 22:39:21 | 10.5105 | 0.00634 | 2.8291 | 187.8873 | 26.7361 | 1.00267 | – |
| 2025 Jun 24 17:56 | 2025 Jun 23 22:45:00 | 10.5085 | 0.00634 | 2.8296 | 187.8398 | 26.7361 | 1.00267 | – |
| 2025 Jun 23 17:56 | 2025 Jun 22 23:04:42 | 10.5065 | 0.00634 | 2.8301 | 187.7863 | 26.7361 | 1.00267 | – |
| 2025 Jun 22 17:56 | 2025 Jun 21 22:57:20 | 10.5044 | 0.00634 | 2.8306 | 187.7274 | 26.7361 | 1.00267 | – |
| 2025 Jun 21 17:56 | 2025 Jun 20 23:09:44 | 10.5024 | 0.00633 | 2.8311 | 187.6706 | 26.7361 | 1.00267 | – |
| 2025 Jun 20 17:57 | 2025 Jun 19 22:50:02 | 10.5004 | 0.00633 | 2.8316 | 187.6160 | 26.7361 | 1.00267 | – |
| 2025 Jun 19 17:56 | 2025 Jun 18 22:53:47 | 10.4984 | 0.00632 | 2.8321 | 187.5771 | 26.7361 | 1.00267 | – |
| 2025 Jun 18 17:56 | 2025 Jun 17 22:54:40 | 10.4965 | 0.00633 | 2.8327 | 187.0777 | 26.7361 | 1.00267 | – |
| 2025 Jun 17 17:56 | 2025 Jun 16 22:40:09 | 10.4946 | 0.00632 | 2.8332 | 187.0438 | 26.7361 | 1.00267 | – |
| 2025 Jun 16 17:56 | 2025 Jun 15 22:47:10 | 10.4928 | 0.00631 | 2.8338 | 187.0199 | 26.7361 | 1.00267 | – |
| 2025 Jun 15 17:56 | 2025 Jun 14 22:39:42 | 10.4910 | 0.00630 | 2.8343 | 187.0041 | 26.7361 | 1.00267 | – |
| 2025 Jun 14 17:56 | 2025 Jun 13 22:37:18 | 10.4895 | 0.00589 | 2.8349 | 187.3643 | 26.7361 | 1.00267 | – |
| 2025 Jun 13 17:56 | 2025 Jun 12 17:35:33 | 10.4837 | 0.00621 | 2.8391 | 186.8256 | 26.7361 | 1.00267 | – |
| 2025 Jun 12 17:56 | 2025 Jun 11 22:47:16 | 10.4848 | 0.00581 | 2.8360 | 185.1123 | 26.7361 | 1.00267 | – |
| 2025 Jun 11 17:56 | 2025 Jun 10 23:27:10 | 10.4832 | 0.00496 | 2.8365 | 180.1546 | 26.7361 | 1.00267 | – |
| 2025 Jun 10 17:56 | 2025 Jun 09 22:20:41 | 10.4815 | 0.00495 | 2.8371 | 180.1917 | 26.7361 | 1.00267 | – |
| 2025 Jun 09 17:56 | 2025 Jun 08 18:32:35 | 10.4797 | 0.00495 | 2.8377 | 180.2386 | 26.7361 | 1.00267 | – |