Orbital elements of CSS
| Launched | 30 October 2022 |
| Flight ended | – |
| Launch site | Wenchang Satellite Launch Center, PRC |
| Owner | People's Republic of China |
| NORAD ID | 54216 |
| Alternative names |
MENGTIAN |
| 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 Jul 12 17:56 | 2026 Jul 12 07:55:55 | 41.4686 | 0.00024 | 11.2798 | 290.9815 | 69.0763 | 15.58035 | – |
| 2026 Jul 11 17:56 | 2026 Jul 11 08:51:22 | 41.4687 | 0.00025 | 11.6682 | 288.9992 | 69.0763 | 15.58035 | – |
| 2026 Jul 09 17:56 | 2026 Jul 08 16:14:33 | 41.4682 | 0.00028 | 12.7560 | 278.7724 | 69.0763 | 15.58035 | – |
| 2026 Jul 08 17:56 | 2026 Jul 07 21:46:53 | 41.4677 | 0.00030 | 13.0668 | 276.1946 | 69.0763 | 15.58035 | – |
| 2026 Jul 07 17:56 | 2026 Jul 07 11:00:45 | 41.4676 | 0.00029 | 13.2481 | 276.4067 | 69.0763 | 15.58035 | – |
| 2026 Jul 06 17:57 | 2026 Jul 06 07:19:16 | 41.4676 | 0.00029 | 13.7143 | 272.6042 | 69.0763 | 15.58035 | – |
| 2026 Jul 05 17:56 | 2026 Jul 05 05:10:03 | 41.4675 | 0.00029 | 14.1546 | 272.5684 | 69.0763 | 15.58035 | – |
| 2026 Jul 04 17:56 | 2026 Jul 03 05:28:28 | 41.4672 | 0.00029 | 14.9574 | 262.1202 | 69.0763 | 15.58035 | – |
| 2026 Jul 03 17:57 | 2026 Jul 02 01:47:33 | 41.4669 | 0.00088 | 15.4240 | 197.5526 | 69.0763 | 15.58035 | – |
| 2026 Jul 02 17:56 | 2026 Jul 02 01:47:33 | 41.4669 | 0.00088 | 15.4240 | 197.5526 | 69.0763 | 15.58035 | – |
| 2026 Jul 01 17:56 | 2026 Jul 01 02:45:59 | 41.4677 | 0.00088 | 15.8136 | 190.5766 | 69.0763 | 15.58035 | – |
| 2026 Jun 30 17:56 | 2026 Jun 29 12:23:20 | 41.4684 | 0.00084 | 16.4629 | 179.2587 | 69.0763 | 15.58035 | – |
| 2026 Jun 29 17:57 | 2026 Jun 29 12:23:20 | 41.4684 | 0.00084 | 16.4629 | 179.2587 | 69.0763 | 15.58035 | – |
| 2026 Jun 28 17:56 | 2026 Jun 27 23:32:41 | 41.4688 | 0.00082 | 17.0862 | 167.8964 | 69.0763 | 15.58035 | – |
| 2026 Jun 27 17:55 | 2026 Jun 27 06:39:27 | 41.4688 | 0.00081 | 17.3719 | 162.4826 | 69.0763 | 15.58035 | – |
| 2026 Jun 26 17:56 | 2026 Jun 26 06:05:37 | 41.4689 | 0.00080 | 17.7873 | 154.5475 | 69.0763 | 15.58035 | – |
| 2026 Jun 25 17:56 | 2026 Jun 25 07:03:51 | 41.4688 | 0.00078 | 18.1768 | 146.8954 | 69.0763 | 15.58035 | – |
| 2026 Jun 24 17:55 | 2026 Jun 24 06:29:55 | 41.4689 | 0.00077 | 18.5923 | 138.8892 | 69.0763 | 15.58035 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 19:11:03 | 41.4690 | 0.00075 | 19.1895 | 126.6013 | 69.0763 | 15.58035 | – |
| 2026 Jun 22 17:56 | 2026 Jun 20 10:22:16 | 41.4693 | 0.00074 | 20.1502 | 105.8714 | 69.0763 | 15.58035 | – |
| 2026 Jun 21 17:57 | 2026 Jun 20 10:22:16 | 41.4693 | 0.00074 | 20.1502 | 105.8714 | 69.0763 | 15.58035 | – |
| 2026 Jun 20 17:56 | 2026 Jun 20 10:22:16 | 41.4693 | 0.00074 | 20.1502 | 105.8714 | 69.0763 | 15.58035 | – |
| 2026 Jun 19 17:57 | 2026 Jun 19 06:43:52 | 41.4696 | 0.00074 | 20.6175 | 95.5475 | 69.0763 | 15.58035 | – |
| 2026 Jun 18 17:56 | 2026 Jun 18 04:37:33 | 41.4698 | 0.00074 | 21.0588 | 85.5010 | 69.0763 | 15.58035 | – |
| 2026 Jun 17 17:57 | 2026 Jun 17 10:11:54 | 41.4698 | 0.00074 | 21.3703 | 79.0952 | 69.0763 | 15.58035 | – |
| 2026 Jun 16 17:55 | 2026 Jun 16 01:56:57 | 41.4696 | 0.00075 | 21.9155 | 68.7189 | 69.0763 | 15.58035 | – |
| 2026 Jun 15 17:56 | 2026 Jun 15 12:07:40 | 41.4694 | 0.00076 | 22.1491 | 63.8756 | 69.0763 | 15.58035 | – |