Orbital elements of SPARK 2
| Launched | 20 December 2016 |
| Flight ended | – |
| Launch site | Jiuquan Space Center, PRC |
| Owner | People's Republic of China |
| NORAD ID | 41901 |
| 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 Jan 14 18:56 | 2025 Jan 14 11:30:13 | 98.4894 | 0.00270 | 23.0670 | 122.4921 | 237.8890 | 14.57978 | – |
| 2025 Jan 13 18:56 | 2025 Jan 12 19:58:25 | 98.4893 | 0.00269 | 22.9550 | 127.3980 | 237.8890 | 14.57978 | – |
| 2025 Jan 12 18:55 | 2025 Jan 12 11:44:17 | 98.4892 | 0.00269 | 22.9317 | 128.4175 | 237.8890 | 14.57978 | – |
| 2025 Jan 11 18:54 | 2025 Jan 10 11:58:20 | 98.4889 | 0.00268 | 22.7963 | 134.3185 | 237.8890 | 14.57978 | – |
| 2025 Jan 10 19:20 | 2025 Jan 10 11:58:20 | 98.4889 | 0.00268 | 22.7963 | 134.3185 | 237.8890 | 14.57978 | – |
| 2025 Jan 09 18:54 | 2025 Jan 08 20:26:31 | 98.4887 | 0.00267 | 22.6843 | 139.2260 | 237.8890 | 14.57978 | – |
| 2025 Jan 08 18:53 | 2025 Jan 07 19:44:07 | 98.4885 | 0.00267 | 22.6143 | 142.3162 | 237.8890 | 14.57978 | – |
| 2025 Jan 07 18:54 | 2025 Jan 06 20:40:33 | 98.4885 | 0.00266 | 22.5490 | 145.2225 | 237.8890 | 14.57978 | – |
| 2025 Jan 06 18:53 | 2025 Jan 06 12:26:25 | 98.4886 | 0.00266 | 22.5256 | 146.2168 | 237.8890 | 14.57978 | – |
| 2025 Jan 05 18:53 | 2025 Jan 04 20:54:34 | 98.4885 | 0.00265 | 22.4136 | 151.2174 | 237.8890 | 14.57978 | – |
| 2025 Jan 04 18:53 | 2025 Jan 04 11:01:36 | 98.4886 | 0.00265 | 22.3856 | 152.4491 | 237.8890 | 14.57978 | – |
| 2025 Jan 03 18:53 | 2025 Jan 03 11:58:01 | 98.4884 | 0.00264 | 22.3202 | 155.3592 | 237.8890 | 14.57978 | – |
| 2025 Jan 02 18:53 | 2025 Jan 01 20:26:09 | 98.4877 | 0.00263 | 22.2082 | 160.3446 | 237.8890 | 14.57978 | – |
| 2025 Jan 01 18:53 | 2024 Dec 31 19:43:43 | 98.4874 | 0.00262 | 22.1382 | 163.4524 | 237.8890 | 14.57978 | – |
| 2024 Dec 31 18:53 | 2024 Dec 31 11:29:34 | 98.4873 | 0.00262 | 22.1149 | 164.5115 | 237.8890 | 14.57978 | – |
| 2024 Dec 30 18:53 | 2024 Dec 30 04:11:49 | 98.4870 | 0.00261 | 22.0262 | 168.5582 | 237.8890 | 14.57978 | – |
| 2024 Dec 29 20:34 | 2024 Dec 29 08:25:51 | 98.4868 | 0.00260 | 21.9702 | 171.0958 | 237.8890 | 14.57978 | – |
| 2024 Dec 28 18:53 | 2024 Dec 27 20:11:36 | 98.4864 | 0.00259 | 21.8676 | 175.7404 | 237.8890 | 14.57978 | – |
| 2024 Dec 27 18:53 | 2024 Dec 26 21:07:58 | 98.4864 | 0.00258 | 21.8023 | 178.6800 | 237.8890 | 14.57978 | – |
| 2024 Dec 26 18:53 | 2024 Dec 26 04:39:40 | 98.4867 | 0.00258 | 21.7556 | 180.8514 | 237.8890 | 14.57978 | – |
| 2024 Dec 25 18:53 | 2024 Dec 24 21:21:52 | 98.4866 | 0.00257 | 21.6669 | 184.9210 | 237.8890 | 14.57978 | – |
| 2024 Dec 24 18:53 | 2024 Dec 24 11:28:53 | 98.4867 | 0.00256 | 21.6389 | 186.2040 | 237.8890 | 14.57978 | – |
| 2024 Dec 23 19:54 | 2024 Dec 22 21:35:46 | 98.4866 | 0.00255 | 21.5316 | 191.1235 | 237.8890 | 14.57978 | – |
| 2024 Dec 22 18:53 | 2024 Dec 21 20:53:17 | 98.4865 | 0.00255 | 21.4616 | 194.3380 | 237.8890 | 14.57978 | – |
| 2024 Dec 21 18:53 | 2024 Dec 20 18:31:58 | 98.4863 | 0.00254 | 21.3870 | 197.7812 | 237.8890 | 14.57978 | – |
| 2024 Dec 20 18:53 | 2024 Dec 20 10:17:49 | 98.4863 | 0.00254 | 21.3637 | 198.8406 | 237.8890 | 14.57978 | – |
| 2024 Dec 19 18:53 | 2024 Dec 19 04:38:50 | 98.4861 | 0.00253 | 21.2797 | 202.7452 | 237.8890 | 14.57978 | – |
| 2024 Dec 18 18:53 | 2024 Dec 17 21:21:00 | 98.4858 | 0.00252 | 21.1910 | 206.8828 | 237.8890 | 14.57978 | – |