Orbital elements of OBJECT B
| Launched | 3 December 2023 |
| Flight ended | 6 June 2026 |
| Launch site | Jiuquan Space Center, PRC |
| Owner | People's Republic of China |
| NORAD ID | 58503 |
| 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 Jun 17 17:57 | 2026 Jun 06 08:47:21 | 97.3625 | 0.00118 | 13.1699 | 254.3472 | 105.6523 | 16.28726 | – |
| 2026 Jun 16 17:55 | 2026 Jun 06 08:47:21 | 97.3625 | 0.00118 | 13.1699 | 254.3472 | 105.6523 | 16.28726 | – |
| 2026 Jun 15 17:56 | 2026 Jun 06 08:47:21 | 97.3625 | 0.00118 | 13.1699 | 254.3472 | 105.6523 | 16.28726 | – |
| 2026 Jun 14 17:57 | 2026 Jun 06 08:47:21 | 97.3625 | 0.00118 | 13.1699 | 254.3472 | 105.6523 | 16.28726 | – |
| 2026 Jun 13 17:56 | 2026 Jun 06 08:47:21 | 97.3625 | 0.00118 | 13.1699 | 254.3472 | 105.6523 | 16.28726 | – |
| 2026 Jun 12 17:56 | 2026 Jun 06 08:47:21 | 97.3625 | 0.00118 | 13.1699 | 254.3472 | 105.6523 | 16.28726 | – |
| 2026 Jun 11 17:57 | 2026 Jun 06 08:47:21 | 97.3625 | 0.00118 | 13.1699 | 254.3472 | 105.6523 | 16.28726 | – |
| 2026 Jun 10 17:56 | 2026 Jun 06 08:47:21 | 97.3625 | 0.00118 | 13.1699 | 254.3472 | 105.6523 | 16.28726 | – |
| 2026 Jun 09 17:57 | 2026 Jun 06 08:47:21 | 97.3625 | 0.00118 | 13.1699 | 254.3472 | 105.6523 | 16.28726 | – |
| 2026 Jun 08 17:56 | 2026 Jun 06 08:47:21 | 97.3625 | 0.00118 | 13.1699 | 254.3472 | 105.6523 | 16.28726 | – |
| 2026 Jun 07 17:56 | 2026 Jun 05 19:29:51 | 97.3651 | 0.00116 | 13.1277 | 252.7481 | 105.6523 | 16.28726 | – |