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 |
| 2026 Mar 13 18:57 | 2026 Mar 12 13:03:05 | 98.5358 | 0.00198 | 4.4313 | 246.7566 | 113.1552 | 14.60637 | – |
| 2026 Mar 12 18:57 | 2026 Mar 12 13:03:05 | 98.5358 | 0.00198 | 4.4313 | 246.7566 | 113.1552 | 14.60637 | – |
| 2026 Mar 11 18:56 | 2026 Mar 11 10:44:46 | 98.5358 | 0.00198 | 4.3560 | 250.3626 | 113.1552 | 14.60637 | – |
| 2026 Mar 10 18:56 | 2026 Mar 10 11:43:44 | 98.5358 | 0.00197 | 4.2901 | 253.5165 | 113.1552 | 14.60637 | – |
| 2026 Mar 09 18:56 | 2026 Mar 09 12:42:41 | 98.5358 | 0.00197 | 4.2243 | 256.6817 | 113.1552 | 14.60637 | – |
| 2026 Mar 08 18:57 | 2026 Mar 08 12:03:00 | 98.5358 | 0.00197 | 4.1537 | 260.0555 | 113.1552 | 14.60637 | – |
| 2026 Mar 07 18:57 | 2026 Mar 07 13:01:58 | 98.5356 | 0.00197 | 4.0878 | 263.1972 | 113.1552 | 14.60637 | – |
| 2026 Mar 06 18:56 | 2026 Mar 06 10:43:38 | 98.5355 | 0.00197 | 4.0125 | 266.8000 | 113.1552 | 14.60637 | – |
| 2026 Mar 05 18:56 | 2026 Mar 05 13:21:14 | 98.5354 | 0.00197 | 3.9514 | 269.7237 | 113.1552 | 14.60637 | – |
| 2026 Mar 04 18:57 | 2026 Mar 04 11:02:53 | 98.5353 | 0.00197 | 3.8761 | 273.3539 | 113.1552 | 14.60637 | – |
| 2026 Mar 03 18:56 | 2026 Mar 03 12:01:50 | 98.5351 | 0.00197 | 3.8102 | 276.4996 | 113.1552 | 14.60637 | – |
| 2026 Mar 02 18:57 | 2026 Mar 02 13:00:47 | 98.5349 | 0.00197 | 3.7444 | 279.6660 | 113.1552 | 14.60637 | – |
| 2026 Mar 01 18:57 | 2026 Mar 01 12:21:05 | 98.5348 | 0.00197 | 3.6738 | 283.0450 | 113.1552 | 14.60637 | – |
| 2026 Feb 28 18:56 | 2026 Feb 28 11:41:23 | 98.5347 | 0.00197 | 3.6032 | 286.3682 | 113.1552 | 14.60637 | – |
| 2026 Feb 27 19:05 | 2026 Feb 26 21:52:30 | 98.5346 | 0.00198 | 3.4950 | 291.5642 | 113.1552 | 14.60637 | – |
| 2026 Feb 26 20:45 | 2026 Feb 26 12:00:37 | 98.5346 | 0.00198 | 3.4668 | 292.9068 | 113.1552 | 14.60637 | – |