Orbital elements of SMS 1
| Launched | 16 May 1974 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 7298 |
| 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 Jun 14 17:57 | 2026 Jun 12 06:52:23 | 4.1558 | 0.00152 | 16.4965 | 79.5820 | 243.1957 | 0.98613 | – |
| 2026 Jun 13 17:56 | 2026 Jun 12 06:52:23 | 4.1558 | 0.00152 | 16.4965 | 79.5820 | 243.1957 | 0.98613 | – |
| 2026 Jun 12 17:56 | 2026 Jun 12 06:52:23 | 4.1558 | 0.00152 | 16.4965 | 79.5820 | 243.1957 | 0.98613 | – |
| 2026 Jun 11 17:57 | 2026 Jun 07 05:59:42 | 4.1678 | 0.00153 | 16.5067 | 79.3307 | 243.1957 | 0.98613 | – |
| 2026 Jun 10 17:56 | 2026 Jun 07 05:59:42 | 4.1678 | 0.00153 | 16.5067 | 79.3307 | 243.1957 | 0.98613 | – |
| 2026 Jun 09 17:57 | 2026 Jun 07 05:59:42 | 4.1678 | 0.00153 | 16.5067 | 79.3307 | 243.1957 | 0.98613 | – |
| 2026 Jun 08 17:56 | 2026 Jun 07 05:59:42 | 4.1678 | 0.00153 | 16.5067 | 79.3307 | 243.1957 | 0.98613 | – |
| 2026 Jun 07 17:56 | 2026 Jun 07 05:59:42 | 4.1678 | 0.00153 | 16.5067 | 79.3307 | 243.1957 | 0.98613 | – |
| 2026 Jun 06 17:56 | 2026 May 31 04:47:55 | 4.1850 | 0.00155 | 16.5209 | 79.0491 | 243.1957 | 0.98613 | – |
| 2026 Jun 05 17:56 | 2026 May 31 04:47:55 | 4.1850 | 0.00155 | 16.5209 | 79.0491 | 243.1957 | 0.98613 | – |
| 2026 Jun 04 17:57 | 2026 May 31 04:47:55 | 4.1850 | 0.00155 | 16.5209 | 79.0491 | 243.1957 | 0.98613 | – |
| 2026 Jun 02 17:56 | 2026 May 31 04:47:55 | 4.1850 | 0.00155 | 16.5209 | 79.0491 | 243.1957 | 0.98613 | – |
| 2026 Jun 01 17:57 | 2026 May 31 04:47:55 | 4.1850 | 0.00155 | 16.5209 | 79.0491 | 243.1957 | 0.98613 | – |
| 2026 May 31 17:58 | 2026 May 31 04:47:55 | 4.1850 | 0.00155 | 16.5209 | 79.0491 | 243.1957 | 0.98613 | – |
| 2026 May 30 17:57 | 2026 May 26 03:27:14 | 4.1976 | 0.00156 | 16.5312 | 79.0329 | 243.1957 | 0.98613 | – |
| 2026 May 29 17:57 | 2026 May 26 03:27:14 | 4.1976 | 0.00156 | 16.5312 | 79.0329 | 243.1957 | 0.98613 | – |
| 2026 May 28 17:56 | 2026 May 26 03:27:14 | 4.1976 | 0.00156 | 16.5312 | 79.0329 | 243.1957 | 0.98613 | – |
| 2026 May 27 17:57 | 2026 May 26 03:27:14 | 4.1976 | 0.00156 | 16.5312 | 79.0329 | 243.1957 | 0.98613 | – |
| 2026 May 26 17:57 | 2026 May 26 03:27:14 | 4.1976 | 0.00156 | 16.5312 | 79.0329 | 243.1957 | 0.98613 | – |
| 2026 May 25 17:57 | 2026 May 21 05:31:42 | 4.2096 | 0.00157 | 16.5408 | 79.0078 | 243.1957 | 0.98613 | – |
| 2026 May 24 17:57 | 2026 May 21 05:31:42 | 4.2096 | 0.00157 | 16.5408 | 79.0078 | 243.1957 | 0.98613 | – |
| 2026 May 23 17:58 | 2026 May 21 05:31:42 | 4.2096 | 0.00157 | 16.5408 | 79.0078 | 243.1957 | 0.98613 | – |
| 2026 May 22 17:57 | 2026 May 21 05:31:42 | 4.2096 | 0.00157 | 16.5408 | 79.0078 | 243.1957 | 0.98613 | – |
| 2026 May 21 17:57 | 2026 May 21 05:31:42 | 4.2096 | 0.00157 | 16.5408 | 79.0078 | 243.1957 | 0.98613 | – |
| 2026 May 20 17:57 | 2026 May 16 04:10:48 | 4.2215 | 0.00159 | 16.5507 | 78.7373 | 243.1957 | 0.98613 | – |
| 2026 May 19 17:58 | 2026 May 16 04:10:48 | 4.2215 | 0.00159 | 16.5507 | 78.7373 | 243.1957 | 0.98613 | – |
| 2026 May 18 17:57 | 2026 May 16 04:10:48 | 4.2215 | 0.00159 | 16.5507 | 78.7373 | 243.1957 | 0.98613 | – |