Orbital elements of RELAY 1
| Launched | 12 December 1962 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 503 |
| Alternative names |
A-15 |
| 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 04 18:57 | 2025 Nov 02 10:48:57 | 47.5280 | 0.28377 | 23.6861 | 303.6421 | 41.9963 | 7.78164 | – |
| 2025 Nov 03 18:57 | 2025 Nov 02 10:48:57 | 47.5280 | 0.28377 | 23.6861 | 303.6421 | 41.9963 | 7.78164 | – |
| 2025 Nov 02 18:57 | 2025 Oct 28 10:35:13 | 47.5298 | 0.28376 | 0.1128 | 297.5823 | 41.9963 | 7.78164 | – |
| 2025 Nov 01 18:58 | 2025 Oct 28 10:35:13 | 47.5298 | 0.28376 | 0.1128 | 297.5823 | 41.9963 | 7.78164 | – |
| 2025 Oct 31 18:57 | 2025 Oct 28 10:35:13 | 47.5298 | 0.28376 | 0.1128 | 297.5823 | 41.9963 | 7.78164 | – |
| 2025 Oct 30 18:57 | 2025 Oct 28 10:35:13 | 47.5298 | 0.28376 | 0.1128 | 297.5823 | 41.9963 | 7.78164 | – |
| 2025 Oct 29 18:57 | 2025 Oct 28 10:35:13 | 47.5298 | 0.28376 | 0.1128 | 297.5823 | 41.9963 | 7.78164 | – |
| 2025 Oct 28 18:57 | 2025 Oct 22 17:51:58 | 47.5310 | 0.28376 | 0.5980 | 290.6930 | 41.9963 | 7.78164 | – |
| 2025 Oct 27 18:57 | 2025 Oct 22 17:51:58 | 47.5310 | 0.28376 | 0.5980 | 290.6930 | 41.9963 | 7.78164 | – |
| 2025 Oct 26 18:57 | 2025 Oct 22 17:51:58 | 47.5310 | 0.28376 | 0.5980 | 290.6930 | 41.9963 | 7.78164 | – |
| 2025 Oct 25 17:57 | 2025 Oct 22 17:51:58 | 47.5310 | 0.28376 | 0.5980 | 290.6930 | 41.9963 | 7.78164 | – |
| 2025 Oct 24 17:57 | 2025 Oct 22 17:51:58 | 47.5310 | 0.28376 | 0.5980 | 290.6930 | 41.9963 | 7.78164 | – |
| 2025 Oct 22 17:56 | 2025 Oct 17 06:27:55 | 47.5315 | 0.28376 | 1.0642 | 284.0708 | 41.9963 | 7.78164 | – |
| 2025 Oct 21 17:56 | 2025 Oct 17 06:27:55 | 47.5315 | 0.28376 | 1.0642 | 284.0708 | 41.9963 | 7.78164 | – |
| 2025 Oct 20 17:56 | 2025 Oct 17 06:27:55 | 47.5315 | 0.28376 | 1.0642 | 284.0708 | 41.9963 | 7.78164 | – |
| 2025 Oct 19 17:56 | 2025 Oct 17 06:27:55 | 47.5315 | 0.28376 | 1.0642 | 284.0708 | 41.9963 | 7.78164 | – |
| 2025 Oct 18 17:56 | 2025 Oct 17 06:27:55 | 47.5315 | 0.28376 | 1.0642 | 284.0708 | 41.9963 | 7.78164 | – |
| 2025 Oct 17 17:56 | 2025 Oct 06 08:23:10 | 47.5299 | 0.28376 | 1.9942 | 270.8650 | 41.9963 | 7.78164 | – |
| 2025 Oct 16 17:56 | 2025 Oct 06 08:23:10 | 47.5299 | 0.28376 | 1.9942 | 270.8650 | 41.9963 | 7.78164 | – |
| 2025 Oct 15 17:56 | 2025 Oct 06 08:23:10 | 47.5299 | 0.28376 | 1.9942 | 270.8650 | 41.9963 | 7.78164 | – |
| 2025 Oct 14 17:56 | 2025 Oct 06 08:23:10 | 47.5299 | 0.28376 | 1.9942 | 270.8650 | 41.9963 | 7.78164 | – |
| 2025 Oct 12 17:56 | 2025 Oct 06 08:23:10 | 47.5299 | 0.28376 | 1.9942 | 270.8650 | 41.9963 | 7.78164 | – |
| 2025 Oct 11 17:57 | 2025 Oct 06 08:23:10 | 47.5299 | 0.28376 | 1.9942 | 270.8650 | 41.9963 | 7.78164 | – |
| 2025 Oct 09 17:56 | 2025 Oct 06 08:23:10 | 47.5299 | 0.28376 | 1.9942 | 270.8650 | 41.9963 | 7.78164 | – |
| 2025 Oct 08 17:56 | 2025 Oct 06 08:23:10 | 47.5299 | 0.28376 | 1.9942 | 270.8650 | 41.9963 | 7.78164 | – |