Orbital elements of YZ-1 R/B
| Launched | 24 July 2015 |
| Flight ended | – |
| Launch site | Xichang Launch Facility, PRC |
| Owner | People's Republic of China |
| NORAD ID | 40751 |
| 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 11 17:56 | 2025 May 09 04:05:20 | 56.5224 | 0.10193 | 23.4751 | 71.3546 | 299.4872 | 1.56591 | – |
| 2025 May 10 17:56 | 2025 May 09 04:05:20 | 56.5224 | 0.10193 | 23.4751 | 71.3546 | 299.4872 | 1.56591 | – |
| 2025 May 09 17:57 | 2025 May 09 04:05:20 | 56.5224 | 0.10193 | 23.4751 | 71.3546 | 299.4872 | 1.56591 | – |
| 2025 May 08 17:56 | 2025 May 02 03:29:55 | 56.5226 | 0.10192 | 23.4861 | 71.2626 | 299.4872 | 1.56591 | – |
| 2025 May 07 17:56 | 2025 May 02 03:29:55 | 56.5226 | 0.10192 | 23.4861 | 71.2626 | 299.4872 | 1.56591 | – |
| 2025 May 06 17:57 | 2025 May 02 03:29:55 | 56.5226 | 0.10192 | 23.4861 | 71.2626 | 299.4872 | 1.56591 | – |
| 2025 May 05 17:56 | 2025 May 02 03:29:55 | 56.5226 | 0.10192 | 23.4861 | 71.2626 | 299.4872 | 1.56591 | – |
| 2025 May 04 17:57 | 2025 May 02 03:29:55 | 56.5226 | 0.10192 | 23.4861 | 71.2626 | 299.4872 | 1.56591 | – |
| 2025 May 03 17:57 | 2025 May 02 03:29:55 | 56.5226 | 0.10192 | 23.4861 | 71.2626 | 299.4872 | 1.56591 | – |
| 2025 May 01 17:56 | 2025 Apr 21 06:57:02 | 56.5251 | 0.10190 | 23.5032 | 71.1344 | 299.4872 | 1.56591 | – |
| 2025 Apr 30 17:56 | 2025 Apr 21 06:57:02 | 56.5251 | 0.10190 | 23.5032 | 71.1344 | 299.4872 | 1.56591 | – |
| 2025 Apr 29 17:57 | 2025 Apr 21 06:57:02 | 56.5251 | 0.10190 | 23.5032 | 71.1344 | 299.4872 | 1.56591 | – |
| 2025 Apr 27 17:56 | 2025 Apr 21 06:57:02 | 56.5251 | 0.10190 | 23.5032 | 71.1344 | 299.4872 | 1.56591 | – |
| 2025 Apr 26 17:57 | 2025 Apr 21 06:57:02 | 56.5251 | 0.10190 | 23.5032 | 71.1344 | 299.4872 | 1.56591 | – |
| 2025 Apr 25 17:56 | 2025 Apr 21 06:57:02 | 56.5251 | 0.10190 | 23.5032 | 71.1344 | 299.4872 | 1.56591 | – |
| 2025 Apr 24 17:56 | 2025 Apr 21 06:57:02 | 56.5251 | 0.10190 | 23.5032 | 71.1344 | 299.4872 | 1.56591 | – |
| 2025 Apr 23 17:57 | 2025 Apr 21 06:57:02 | 56.5251 | 0.10190 | 23.5032 | 71.1344 | 299.4872 | 1.56591 | – |
| 2025 Apr 22 17:56 | 2025 Apr 21 06:57:02 | 56.5251 | 0.10190 | 23.5032 | 71.1344 | 299.4872 | 1.56591 | – |
| 2025 Apr 21 17:57 | 2025 Apr 15 13:00:48 | 56.5259 | 0.10188 | 23.5123 | 71.0631 | 299.4872 | 1.56591 | – |
| 2025 Apr 20 17:56 | 2025 Apr 15 13:00:48 | 56.5259 | 0.10188 | 23.5123 | 71.0631 | 299.4872 | 1.56591 | – |
| 2025 Apr 19 17:56 | 2025 Apr 15 13:00:48 | 56.5259 | 0.10188 | 23.5123 | 71.0631 | 299.4872 | 1.56591 | – |
| 2025 Apr 18 17:57 | 2025 Apr 15 13:00:48 | 56.5259 | 0.10188 | 23.5123 | 71.0631 | 299.4872 | 1.56591 | – |
| 2025 Apr 17 17:56 | 2025 Apr 15 13:00:48 | 56.5259 | 0.10188 | 23.5123 | 71.0631 | 299.4872 | 1.56591 | – |
| 2025 Apr 16 17:57 | 2025 Apr 15 13:00:48 | 56.5259 | 0.10188 | 23.5123 | 71.0631 | 299.4872 | 1.56591 | – |
| 2025 Apr 15 17:56 | 2025 Apr 11 01:43:40 | 56.5269 | 0.10187 | 23.5193 | 71.0089 | 299.4872 | 1.56591 | – |
| 2025 Apr 14 17:56 | 2025 Apr 11 01:43:40 | 56.5269 | 0.10187 | 23.5193 | 71.0089 | 299.4872 | 1.56591 | – |