Orbital elements of YZ-1 R/B
| Launched | 21 September 2019 |
| Flight ended | – |
| Launch site | Xichang Launch Facility, PRC |
| Owner | People's Republic of China |
| NORAD ID | 44544 |
| 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 23 17:56 | 2026 Jun 22 00:49:22 | 54.4387 | 0.00351 | 12.5571 | 256.6894 | 102.9548 | 1.80433 | – |
| 2026 Jun 22 17:56 | 2026 Jun 17 01:06:52 | 54.4384 | 0.00351 | 12.5676 | 256.6044 | 102.9548 | 1.80433 | – |
| 2026 Jun 21 17:57 | 2026 Jun 17 01:06:52 | 54.4384 | 0.00351 | 12.5676 | 256.6044 | 102.9548 | 1.80433 | – |
| 2026 Jun 20 17:56 | 2026 Jun 17 01:06:52 | 54.4384 | 0.00351 | 12.5676 | 256.6044 | 102.9548 | 1.80433 | – |
| 2026 Jun 19 17:57 | 2026 Jun 17 01:06:52 | 54.4384 | 0.00351 | 12.5676 | 256.6044 | 102.9548 | 1.80433 | – |
| 2026 Jun 18 17:56 | 2026 Jun 17 01:06:52 | 54.4384 | 0.00351 | 12.5676 | 256.6044 | 102.9548 | 1.80433 | – |
| 2026 Jun 17 17:57 | 2026 Jun 17 01:06:52 | 54.4384 | 0.00351 | 12.5676 | 256.6044 | 102.9548 | 1.80433 | – |
| 2026 Jun 16 17:55 | 2026 Jun 12 01:24:26 | 54.4383 | 0.00351 | 12.5780 | 256.5281 | 102.9548 | 1.80433 | – |
| 2026 Jun 15 17:56 | 2026 Jun 12 01:24:26 | 54.4383 | 0.00351 | 12.5780 | 256.5281 | 102.9548 | 1.80433 | – |
| 2026 Jun 14 17:57 | 2026 Jun 12 01:24:26 | 54.4383 | 0.00351 | 12.5780 | 256.5281 | 102.9548 | 1.80433 | – |
| 2026 Jun 13 17:56 | 2026 Jun 12 01:24:26 | 54.4383 | 0.00351 | 12.5780 | 256.5281 | 102.9548 | 1.80433 | – |
| 2026 Jun 12 17:56 | 2026 Jun 12 01:24:26 | 54.4383 | 0.00351 | 12.5780 | 256.5281 | 102.9548 | 1.80433 | – |
| 2026 Jun 11 17:57 | 2026 Jun 05 23:05:47 | 54.4382 | 0.00351 | 12.5908 | 256.4673 | 102.9548 | 1.80433 | – |
| 2026 Jun 10 17:56 | 2026 Jun 05 23:05:47 | 54.4382 | 0.00351 | 12.5908 | 256.4673 | 102.9548 | 1.80433 | – |
| 2026 Jun 09 17:57 | 2026 Jun 05 23:05:47 | 54.4382 | 0.00351 | 12.5908 | 256.4673 | 102.9548 | 1.80433 | – |
| 2026 Jun 08 17:56 | 2026 Jun 05 23:05:47 | 54.4382 | 0.00351 | 12.5908 | 256.4673 | 102.9548 | 1.80433 | – |
| 2026 Jun 07 17:56 | 2026 Jun 05 23:05:47 | 54.4382 | 0.00351 | 12.5908 | 256.4673 | 102.9548 | 1.80433 | – |
| 2026 Jun 06 17:56 | 2026 May 31 10:05:16 | 54.4378 | 0.00350 | 12.6024 | 256.2811 | 102.9548 | 1.80433 | – |
| 2026 Jun 05 17:56 | 2026 May 31 10:05:16 | 54.4378 | 0.00350 | 12.6024 | 256.2811 | 102.9548 | 1.80433 | – |
| 2026 Jun 04 17:57 | 2026 May 31 10:05:16 | 54.4378 | 0.00350 | 12.6024 | 256.2811 | 102.9548 | 1.80433 | – |
| 2026 Jun 02 17:56 | 2026 May 31 10:05:16 | 54.4378 | 0.00350 | 12.6024 | 256.2811 | 102.9548 | 1.80433 | – |
| 2026 Jun 01 17:57 | 2026 May 31 10:05:16 | 54.4378 | 0.00350 | 12.6024 | 256.2811 | 102.9548 | 1.80433 | – |
| 2026 May 31 17:58 | 2026 May 31 10:05:16 | 54.4378 | 0.00350 | 12.6024 | 256.2811 | 102.9548 | 1.80433 | – |
| 2026 May 30 17:57 | 2026 May 25 07:46:37 | 54.4377 | 0.00350 | 12.6152 | 256.2772 | 102.9548 | 1.80433 | – |
| 2026 May 29 17:57 | 2026 May 25 07:46:37 | 54.4377 | 0.00350 | 12.6152 | 256.2772 | 102.9548 | 1.80433 | – |
| 2026 May 28 17:56 | 2026 May 25 07:46:37 | 54.4377 | 0.00350 | 12.6152 | 256.2772 | 102.9548 | 1.80433 | – |
| 2026 May 27 17:57 | 2026 May 25 07:46:37 | 54.4377 | 0.00350 | 12.6152 | 256.2772 | 102.9548 | 1.80433 | – |