Orbital elements of SBS 4
| Launched | 29 August 1984 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 15235 |
| 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 Apr 14 17:57 | 2026 Apr 12 23:23:12 | 13.6082 | 0.00072 | 22.8167 | 99.6208 | 250.0845 | 0.98765 | – |
| 2026 Apr 13 17:57 | 2026 Apr 12 23:23:12 | 13.6082 | 0.00072 | 22.8167 | 99.6208 | 250.0845 | 0.98765 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 11:00:38 | 13.6114 | 0.00071 | 22.8187 | 99.3899 | 250.0845 | 0.98765 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 11:00:38 | 13.6114 | 0.00071 | 22.8187 | 99.3899 | 250.0845 | 0.98765 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 11:00:38 | 13.6114 | 0.00071 | 22.8187 | 99.3899 | 250.0845 | 0.98765 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 11:00:38 | 13.6114 | 0.00071 | 22.8187 | 99.3899 | 250.0845 | 0.98765 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 11:00:38 | 13.6114 | 0.00071 | 22.8187 | 99.3899 | 250.0845 | 0.98765 | – |
| 2026 Apr 07 17:57 | 2026 Apr 01 08:27:16 | 13.6166 | 0.00070 | 22.8218 | 99.4727 | 250.0845 | 0.98765 | – |
| 2026 Apr 06 17:57 | 2026 Apr 01 08:27:16 | 13.6166 | 0.00070 | 22.8218 | 99.4727 | 250.0845 | 0.98765 | – |
| 2026 Apr 05 17:56 | 2026 Apr 01 08:27:16 | 13.6166 | 0.00070 | 22.8218 | 99.4727 | 250.0845 | 0.98765 | – |
| 2026 Apr 04 17:57 | 2026 Apr 01 08:27:16 | 13.6166 | 0.00070 | 22.8218 | 99.4727 | 250.0845 | 0.98765 | – |
| 2026 Apr 03 17:56 | 2026 Apr 01 08:27:16 | 13.6166 | 0.00070 | 22.8218 | 99.4727 | 250.0845 | 0.98765 | – |
| 2026 Apr 02 18:03 | 2026 Apr 01 08:27:16 | 13.6166 | 0.00070 | 22.8218 | 99.4727 | 250.0845 | 0.98765 | – |
| 2026 Mar 31 17:57 | 2026 Mar 26 07:25:51 | 13.6207 | 0.00068 | 22.8246 | 98.3842 | 250.0845 | 0.98765 | – |
| 2026 Mar 30 17:58 | 2026 Mar 26 07:25:51 | 13.6207 | 0.00068 | 22.8246 | 98.3842 | 250.0845 | 0.98765 | – |
| 2026 Mar 29 17:57 | 2026 Mar 26 07:25:51 | 13.6207 | 0.00068 | 22.8246 | 98.3842 | 250.0845 | 0.98765 | – |
| 2026 Mar 28 18:57 | 2026 Mar 26 07:25:51 | 13.6207 | 0.00068 | 22.8246 | 98.3842 | 250.0845 | 0.98765 | – |
| 2026 Mar 27 18:57 | 2026 Mar 26 07:25:51 | 13.6207 | 0.00068 | 22.8246 | 98.3842 | 250.0845 | 0.98765 | – |
| 2026 Mar 26 18:57 | 2026 Mar 26 07:25:51 | 13.6207 | 0.00068 | 22.8246 | 98.3842 | 250.0845 | 0.98765 | – |
| 2026 Mar 25 18:56 | 2026 Mar 20 04:25:38 | 13.6253 | 0.00066 | 22.8274 | 97.3468 | 250.0845 | 0.98765 | – |
| 2026 Mar 24 18:56 | 2026 Mar 20 04:25:38 | 13.6253 | 0.00066 | 22.8274 | 97.3468 | 250.0845 | 0.98765 | – |
| 2026 Mar 23 18:56 | 2026 Mar 20 04:25:38 | 13.6253 | 0.00066 | 22.8274 | 97.3468 | 250.0845 | 0.98765 | – |
| 2026 Mar 22 18:56 | 2026 Mar 20 04:25:38 | 13.6253 | 0.00066 | 22.8274 | 97.3468 | 250.0845 | 0.98765 | – |
| 2026 Mar 21 19:05 | 2026 Mar 20 04:25:38 | 13.6253 | 0.00066 | 22.8274 | 97.3468 | 250.0845 | 0.98765 | – |
| 2026 Mar 20 18:57 | 2026 Mar 20 04:25:38 | 13.6253 | 0.00066 | 22.8274 | 97.3468 | 250.0845 | 0.98765 | – |
| 2026 Mar 19 18:56 | 2026 Mar 15 11:06:03 | 13.6286 | 0.00063 | 22.8295 | 97.4637 | 250.0845 | 0.98765 | – |