Orbital elements of HELIOS 2A
| Launched | 17 December 2004 |
| Flight ended | – |
| Launch site | Europe's Spaceport, Kourou, French Guiana |
| Owner | France |
| NORAD ID | 28492 |
| 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 Jan 13 18:56 | 2026 Jan 11 12:53:52 | 98.2780 | 0.00029 | 3.6582 | 116.5390 | 243.6129 | 15.02172 | 5.500 |
| 2026 Jan 11 18:57 | 2026 Jan 11 12:53:52 | 98.2780 | 0.00029 | 3.6582 | 116.5390 | 243.6129 | 15.02172 | 5.500 |
| 2026 Jan 10 18:57 | 2026 Jan 06 06:36:06 | 98.2770 | 0.00029 | 3.2839 | 127.1268 | 243.6129 | 15.02172 | 5.500 |
| 2026 Jan 09 18:57 | 2026 Jan 06 06:36:06 | 98.2770 | 0.00029 | 3.2839 | 127.1268 | 243.6129 | 15.02172 | 5.500 |
| 2026 Jan 08 18:56 | 2026 Jan 06 06:36:06 | 98.2770 | 0.00029 | 3.2839 | 127.1268 | 243.6129 | 15.02172 | 5.500 |
| 2026 Jan 07 18:57 | 2026 Jan 06 06:36:06 | 98.2770 | 0.00029 | 3.2839 | 127.1268 | 243.6129 | 15.02172 | 5.500 |
| 2026 Jan 06 18:56 | 2026 Jan 06 06:36:06 | 98.2770 | 0.00029 | 3.2839 | 127.1268 | 243.6129 | 15.02172 | 5.500 |
| 2026 Jan 05 18:57 | 2025 Dec 31 14:42:39 | 98.2792 | 0.00030 | 2.8814 | 135.8238 | 243.6129 | 15.02172 | 5.500 |
| 2026 Jan 04 18:56 | 2025 Dec 31 14:42:39 | 98.2792 | 0.00030 | 2.8814 | 135.8238 | 243.6129 | 15.02172 | 5.500 |
| 2026 Jan 03 18:57 | 2025 Dec 31 14:42:39 | 98.2792 | 0.00030 | 2.8814 | 135.8238 | 243.6129 | 15.02172 | 5.500 |
| 2026 Jan 01 18:56 | 2025 Dec 31 14:42:39 | 98.2792 | 0.00030 | 2.8814 | 135.8238 | 243.6129 | 15.02172 | 5.500 |
| 2025 Dec 31 18:57 | 2025 Dec 31 14:42:39 | 98.2792 | 0.00030 | 2.8814 | 135.8238 | 243.6129 | 15.02172 | 5.500 |
| 2025 Dec 30 18:56 | 2025 Dec 26 14:48:17 | 98.2808 | 0.00030 | 2.5260 | 141.2484 | 243.6129 | 15.02172 | 5.500 |
| 2025 Dec 29 18:56 | 2025 Dec 26 14:48:17 | 98.2808 | 0.00030 | 2.5260 | 141.2484 | 243.6129 | 15.02172 | 5.500 |
| 2025 Dec 28 18:57 | 2025 Dec 26 14:48:17 | 98.2808 | 0.00030 | 2.5260 | 141.2484 | 243.6129 | 15.02172 | 5.500 |
| 2025 Dec 27 18:57 | 2025 Dec 26 14:48:17 | 98.2808 | 0.00030 | 2.5260 | 141.2484 | 243.6129 | 15.02172 | 5.500 |
| 2025 Dec 26 18:56 | 2025 Dec 26 14:48:17 | 98.2808 | 0.00030 | 2.5260 | 141.2484 | 243.6129 | 15.02172 | 5.500 |
| 2025 Dec 25 18:57 | 2025 Dec 20 14:54:54 | 98.2829 | 0.00029 | 2.0995 | 147.0959 | 243.6129 | 15.02172 | 5.500 |
| 2025 Dec 24 18:56 | 2025 Dec 20 14:54:54 | 98.2829 | 0.00029 | 2.0995 | 147.0959 | 243.6129 | 15.02172 | 5.500 |
| 2025 Dec 23 18:56 | 2025 Dec 20 14:54:54 | 98.2829 | 0.00029 | 2.0995 | 147.0959 | 243.6129 | 15.02172 | 5.500 |
| 2025 Dec 22 18:57 | 2025 Dec 20 14:54:54 | 98.2829 | 0.00029 | 2.0995 | 147.0959 | 243.6129 | 15.02172 | 5.500 |
| 2025 Dec 21 18:57 | 2025 Dec 20 14:54:54 | 98.2829 | 0.00029 | 2.0995 | 147.0959 | 243.6129 | 15.02172 | 5.500 |
| 2025 Dec 20 18:57 | 2025 Dec 20 14:54:54 | 98.2829 | 0.00029 | 2.0995 | 147.0959 | 243.6129 | 15.02172 | 5.500 |
| 2025 Dec 19 18:57 | 2025 Dec 12 05:28:02 | 98.2860 | 0.00024 | 1.5023 | 159.5088 | 243.6129 | 15.02172 | 5.500 |
| 2025 Dec 18 18:57 | 2025 Dec 12 05:28:02 | 98.2860 | 0.00024 | 1.5023 | 159.5088 | 243.6129 | 15.02172 | 5.500 |
| 2025 Dec 17 18:58 | 2025 Dec 12 05:28:02 | 98.2860 | 0.00024 | 1.5023 | 159.5088 | 243.6129 | 15.02172 | 5.500 |