Orbital elements of ROBUSTA-1E
| Launched | 30 November 2023 |
| Flight ended | 8 November 2025 |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | France |
| NORAD ID | 58470 |
| Alternative names |
ENSO |
| 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 Nov 18 18:57 | 2025 Nov 08 20:51:22 | 97.3304 | 0.00108 | 2.4051 | 270.9690 | 89.0371 | 16.36703 | – |
| 2025 Nov 16 18:58 | 2025 Nov 08 20:51:22 | 97.3304 | 0.00108 | 2.4051 | 270.9690 | 89.0371 | 16.36703 | – |