Orbital elements of BD C12
| Launched | 28 April 2012 |
| Flight ended | – |
| Launch site | Xichang Launch Facility, PRC |
| Owner | People's Republic of China |
| NORAD ID | 38251 |
| Alternative names |
BEIDOU-2 M4 COMPASS-M4 SVN C013 |
| 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 Dec 18 18:57 | 2025 Dec 18 03:58:46 | 55.8165 | 0.00154 | 20.6802 | 278.2427 | 81.5679 | 1.86230 | – |
| 2025 Dec 17 18:58 | 2025 Dec 17 02:12:20 | 55.8177 | 0.00155 | 20.6826 | 277.6479 | 81.5679 | 1.86230 | – |
| 2025 Dec 16 18:57 | 2025 Dec 13 07:59:48 | 55.8208 | 0.00155 | 20.6911 | 277.4494 | 81.5679 | 1.86230 | – |
| 2025 Dec 15 18:58 | 2025 Dec 13 07:59:48 | 55.8208 | 0.00155 | 20.6911 | 277.4494 | 81.5679 | 1.86230 | – |
| 2025 Dec 14 18:56 | 2025 Dec 13 07:59:48 | 55.8208 | 0.00155 | 20.6911 | 277.4494 | 81.5679 | 1.86230 | – |
| 2025 Dec 13 18:56 | 2025 Dec 12 06:13:22 | 55.8219 | 0.00155 | 20.6935 | 277.1255 | 81.5679 | 1.86230 | – |
| 2025 Dec 12 18:57 | 2025 Dec 09 00:54:02 | 55.8247 | 0.00156 | 20.7008 | 276.8164 | 81.5679 | 1.86230 | – |
| 2025 Dec 11 18:56 | 2025 Dec 09 00:54:02 | 55.8247 | 0.00156 | 20.7008 | 276.8164 | 81.5679 | 1.86230 | – |
| 2025 Dec 10 18:56 | 2025 Dec 09 00:54:02 | 55.8247 | 0.00156 | 20.7008 | 276.8164 | 81.5679 | 1.86230 | – |
| 2025 Dec 09 18:56 | 2025 Dec 09 00:54:02 | 55.8247 | 0.00156 | 20.7008 | 276.8164 | 81.5679 | 1.86230 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 23:07:34 | 55.8258 | 0.00155 | 20.7032 | 277.4657 | 81.5679 | 1.86230 | – |
| 2025 Dec 07 18:56 | 2025 Dec 06 21:21:07 | 55.8267 | 0.00155 | 20.7056 | 277.2746 | 81.5679 | 1.86230 | – |
| 2025 Dec 06 18:56 | 2025 Dec 05 06:41:27 | 55.8281 | 0.00156 | 20.7092 | 277.0120 | 81.5679 | 1.86230 | – |
| 2025 Dec 05 18:57 | 2025 Dec 04 04:55:01 | 55.8289 | 0.00156 | 20.7116 | 276.8686 | 81.5679 | 1.86230 | – |
| 2025 Dec 04 18:57 | 2025 Nov 30 23:35:43 | 55.8317 | 0.00157 | 20.7189 | 276.4205 | 81.5679 | 1.86230 | – |
| 2025 Dec 03 18:56 | 2025 Nov 30 23:35:43 | 55.8317 | 0.00157 | 20.7189 | 276.4205 | 81.5679 | 1.86230 | – |
| 2025 Dec 02 18:56 | 2025 Nov 30 23:35:43 | 55.8317 | 0.00157 | 20.7189 | 276.4205 | 81.5679 | 1.86230 | – |
| 2025 Nov 30 18:57 | 2025 Nov 30 10:42:30 | 55.8321 | 0.00157 | 20.7201 | 276.2747 | 81.5679 | 1.86230 | – |
| 2025 Nov 29 18:56 | 2025 Nov 27 05:23:11 | 55.8349 | 0.00157 | 20.7273 | 275.9015 | 81.5679 | 1.86230 | – |
| 2025 Nov 28 18:57 | 2025 Nov 27 05:23:11 | 55.8349 | 0.00157 | 20.7273 | 275.9015 | 81.5679 | 1.86230 | – |
| 2025 Nov 27 18:57 | 2025 Nov 26 16:29:57 | 55.8353 | 0.00157 | 20.7285 | 275.8087 | 81.5679 | 1.86230 | – |
| 2025 Nov 26 18:57 | 2025 Nov 26 03:36:44 | 55.8358 | 0.00157 | 20.7297 | 275.7569 | 81.5679 | 1.86230 | – |
| 2025 Nov 25 18:57 | 2025 Nov 24 00:03:50 | 55.8377 | 0.00158 | 20.7345 | 275.3565 | 81.5679 | 1.86230 | – |
| 2025 Nov 24 18:56 | 2025 Nov 24 00:03:50 | 55.8377 | 0.00158 | 20.7345 | 275.3565 | 81.5679 | 1.86230 | – |
| 2025 Nov 23 18:57 | 2025 Nov 22 09:24:10 | 55.8390 | 0.00158 | 20.7382 | 275.1591 | 81.5679 | 1.86230 | – |
| 2025 Nov 21 18:57 | 2025 Nov 19 04:04:51 | 55.8416 | 0.00158 | 20.7454 | 274.5889 | 81.5679 | 1.86230 | – |