Orbital elements of ESSAIM-4
| Launched | 17 December 2004 |
| Flight ended | – |
| Launch site | Europe's Spaceport, Kourou, French Guiana |
| Owner | France |
| NORAD ID | 28497 |
| 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 Feb 28 18:56 | 2026 Feb 26 09:27:21 | 98.2691 | 0.00009 | 20.0074 | 42.4974 | 317.6310 | 14.87818 | 8.500 |
| 2026 Feb 27 19:05 | 2026 Feb 26 09:27:21 | 98.2691 | 0.00009 | 20.0074 | 42.4974 | 317.6310 | 14.87818 | 8.500 |
| 2026 Feb 26 20:45 | 2026 Feb 26 09:27:21 | 98.2691 | 0.00009 | 20.0074 | 42.4974 | 317.6310 | 14.87818 | 8.500 |
| 2026 Feb 05 18:58 | 2026 Feb 02 05:59:09 | 98.2725 | 0.00019 | 18.3296 | 61.4601 | 317.6310 | 14.87818 | 8.500 |
| 2026 Feb 04 18:57 | 2026 Feb 02 05:59:09 | 98.2725 | 0.00019 | 18.3296 | 61.4601 | 317.6310 | 14.87818 | 8.500 |
| 2026 Feb 03 18:56 | 2026 Feb 02 05:59:09 | 98.2725 | 0.00019 | 18.3296 | 61.4601 | 317.6310 | 14.87818 | 8.500 |
| 2026 Feb 02 18:56 | 2026 Feb 02 05:59:09 | 98.2725 | 0.00019 | 18.3296 | 61.4601 | 317.6310 | 14.87818 | 8.500 |
| 2026 Feb 01 18:56 | 2026 Jan 27 14:23:40 | 98.2730 | 0.00021 | 17.9370 | 68.1244 | 317.6310 | 14.87818 | 8.500 |