Orbital elements of YIJIAN
| Launched | 20 December 2016 |
| Flight ended | – |
| Launch site | Jiuquan Space Center, PRC |
| Owner | People's Republic of China |
| NORAD ID | 41899 |
| 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 May 09 17:57 | 2025 May 09 12:07:41 | 98.5068 | 0.00223 | 7.3907 | 115.5582 | 244.7928 | 14.59984 | – |
| 2025 May 08 17:56 | 2025 May 08 04:52:35 | 98.5067 | 0.00223 | 7.3016 | 119.3846 | 244.7928 | 14.59984 | – |
| 2025 May 07 17:56 | 2025 May 06 21:37:29 | 98.5067 | 0.00222 | 7.2126 | 123.2089 | 244.7928 | 14.59984 | – |
| 2025 May 06 17:57 | 2025 May 05 20:57:08 | 98.5067 | 0.00222 | 7.1423 | 126.2311 | 244.7928 | 14.59984 | – |
| 2025 May 05 17:56 | 2025 May 05 11:05:00 | 98.5067 | 0.00222 | 7.1141 | 127.4490 | 244.7928 | 14.59984 | – |
| 2025 May 04 17:57 | 2025 May 04 05:28:34 | 98.5067 | 0.00221 | 7.0298 | 131.0790 | 244.7928 | 14.59984 | – |
| 2025 May 03 17:57 | 2025 May 03 04:48:13 | 98.5066 | 0.00221 | 6.9595 | 134.1313 | 244.7928 | 14.59984 | – |
| 2025 May 02 17:57 | 2025 May 01 21:33:06 | 98.5065 | 0.00220 | 6.8704 | 137.9999 | 244.7928 | 14.59984 | – |
| 2025 May 01 17:56 | 2025 Apr 28 21:10:42 | 98.5063 | 0.00218 | 6.6642 | 146.9900 | 244.7928 | 14.59984 | – |
| 2025 Apr 30 17:56 | 2025 Apr 28 21:10:42 | 98.5063 | 0.00218 | 6.6642 | 146.9900 | 244.7928 | 14.59984 | – |
| 2025 Apr 29 17:57 | 2025 Apr 28 21:10:42 | 98.5063 | 0.00218 | 6.6642 | 146.9900 | 244.7928 | 14.59984 | – |
| 2025 Apr 27 17:56 | 2025 Apr 27 12:16:52 | 98.5063 | 0.00217 | 6.5705 | 151.1082 | 244.7928 | 14.59984 | – |
| 2025 Apr 26 17:57 | 2025 Apr 25 22:26:57 | 98.5063 | 0.00216 | 6.4627 | 155.8303 | 244.7928 | 14.59984 | – |
| 2025 Apr 25 17:56 | 2025 Apr 24 20:07:53 | 98.5061 | 0.00215 | 6.3877 | 159.1457 | 244.7928 | 14.59984 | – |
| 2025 Apr 24 17:56 | 2025 Apr 23 21:06:11 | 98.5059 | 0.00215 | 6.3221 | 162.0376 | 244.7928 | 14.59984 | – |
| 2025 Apr 23 17:57 | 2025 Apr 22 22:04:29 | 98.5058 | 0.00214 | 6.2564 | 164.9917 | 244.7928 | 14.59984 | – |
| 2025 Apr 22 17:56 | 2025 Apr 22 12:12:20 | 98.5058 | 0.00214 | 6.2283 | 166.2279 | 244.7928 | 14.59984 | – |
| 2025 Apr 21 17:57 | 2025 Apr 20 20:43:42 | 98.5057 | 0.00213 | 6.1159 | 171.2329 | 244.7928 | 14.59984 | – |
| 2025 Apr 20 17:56 | 2025 Apr 20 10:51:33 | 98.5057 | 0.00212 | 6.0877 | 172.4930 | 244.7928 | 14.59984 | – |
| 2025 Apr 19 17:56 | 2025 Apr 18 22:40:17 | 98.5056 | 0.00211 | 5.9846 | 177.1480 | 244.7928 | 14.59984 | – |
| 2025 Apr 18 17:57 | 2025 Apr 17 21:59:53 | 98.5056 | 0.00210 | 5.9143 | 180.3336 | 244.7928 | 14.59984 | – |
| 2025 Apr 17 17:56 | 2025 Apr 16 21:19:28 | 98.5055 | 0.00210 | 5.8441 | 183.5280 | 244.7928 | 14.59984 | – |
| 2025 Apr 16 17:57 | 2025 Apr 15 22:17:45 | 98.5055 | 0.00209 | 5.7785 | 186.5682 | 244.7928 | 14.59984 | – |
| 2025 Apr 15 17:56 | 2025 Apr 15 12:25:35 | 98.5055 | 0.00208 | 5.7503 | 187.8436 | 244.7928 | 14.59984 | – |
| 2025 Apr 14 17:56 | 2025 Apr 14 05:10:23 | 98.5053 | 0.00208 | 5.6613 | 191.8576 | 244.7928 | 14.59984 | – |