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 |
| 2024 Apr 24 17:53 | 2024 Apr 21 15:49:07 | 47.5269 | 0.28473 | 23.4255 | 345.0783 | 18.2337 | 7.78160 | – |
| 2024 Apr 23 17:53 | 2024 Apr 21 15:49:07 | 47.5269 | 0.28473 | 23.4255 | 345.0783 | 18.2337 | 7.78160 | – |
| 2024 Apr 22 17:52 | 2024 Apr 21 15:49:07 | 47.5269 | 0.28473 | 23.4255 | 345.0783 | 18.2337 | 7.78160 | – |
| 2024 Apr 21 17:53 | 2024 Apr 15 18:04:40 | 47.5272 | 0.28478 | 23.9293 | 337.9199 | 18.2337 | 7.78160 | – |
| 2024 Apr 20 17:52 | 2024 Apr 15 18:04:40 | 47.5272 | 0.28478 | 23.9293 | 337.9199 | 18.2337 | 7.78160 | – |
| 2024 Apr 19 17:53 | 2024 Apr 15 18:04:40 | 47.5272 | 0.28478 | 23.9293 | 337.9199 | 18.2337 | 7.78160 | – |
| 2024 Apr 18 17:57 | 2024 Apr 15 18:04:40 | 47.5272 | 0.28478 | 23.9293 | 337.9199 | 18.2337 | 7.78160 | – |
| 2024 Apr 17 17:53 | 2024 Apr 15 18:04:40 | 47.5272 | 0.28478 | 23.9293 | 337.9199 | 18.2337 | 7.78160 | – |
| 2024 Apr 16 17:53 | 2024 Apr 15 18:04:40 | 47.5272 | 0.28478 | 23.9293 | 337.9199 | 18.2337 | 7.78160 | – |
| 2024 Apr 15 17:54 | 2024 Apr 09 17:03:48 | 47.5305 | 0.28483 | 0.4447 | 330.5914 | 18.2337 | 7.78160 | – |
| 2024 Apr 14 17:53 | 2024 Apr 09 17:03:48 | 47.5305 | 0.28483 | 0.4447 | 330.5914 | 18.2337 | 7.78160 | – |
| 2024 Apr 13 17:53 | 2024 Apr 09 17:03:48 | 47.5305 | 0.28483 | 0.4447 | 330.5914 | 18.2337 | 7.78160 | – |
| 2024 Apr 12 17:53 | 2024 Apr 09 17:03:48 | 47.5305 | 0.28483 | 0.4447 | 330.5914 | 18.2337 | 7.78160 | – |
| 2024 Apr 11 17:54 | 2024 Apr 09 17:03:48 | 47.5305 | 0.28483 | 0.4447 | 330.5914 | 18.2337 | 7.78160 | – |
| 2024 Apr 10 17:56 | 2024 Apr 09 17:03:48 | 47.5305 | 0.28483 | 0.4447 | 330.5914 | 18.2337 | 7.78160 | – |
| 2024 Apr 09 17:56 | 2024 Apr 04 20:00:16 | 47.5317 | 0.28487 | 0.8608 | 324.6785 | 18.2337 | 7.78160 | – |
| 2024 Apr 08 17:55 | 2024 Apr 04 20:00:16 | 47.5317 | 0.28487 | 0.8608 | 324.6785 | 18.2337 | 7.78160 | – |
| 2024 Apr 07 17:53 | 2024 Apr 04 20:00:16 | 47.5317 | 0.28487 | 0.8608 | 324.6785 | 18.2337 | 7.78160 | – |
| 2024 Apr 06 17:58 | 2024 Apr 04 20:00:16 | 47.5317 | 0.28487 | 0.8608 | 324.6785 | 18.2337 | 7.78160 | – |
| 2024 Apr 05 17:53 | 2024 Apr 04 20:00:16 | 47.5317 | 0.28487 | 0.8608 | 324.6785 | 18.2337 | 7.78160 | – |
| 2024 Apr 04 17:56 | 2024 Mar 30 19:42:01 | 47.5321 | 0.28492 | 1.2883 | 318.6006 | 18.2337 | 7.78160 | – |
| 2024 Apr 03 17:53 | 2024 Mar 30 19:42:01 | 47.5321 | 0.28492 | 1.2883 | 318.6006 | 18.2337 | 7.78160 | – |
| 2024 Apr 02 17:52 | 2024 Mar 30 19:42:01 | 47.5321 | 0.28492 | 1.2883 | 318.6006 | 18.2337 | 7.78160 | – |
| 2024 Apr 01 17:52 | 2024 Mar 30 19:42:01 | 47.5321 | 0.28492 | 1.2883 | 318.6006 | 18.2337 | 7.78160 | – |
| 2024 Mar 31 17:52 | 2024 Mar 30 19:42:01 | 47.5321 | 0.28492 | 1.2883 | 318.6006 | 18.2337 | 7.78160 | – |
| 2024 Mar 30 18:52 | 2024 Mar 23 21:13:37 | 47.5321 | 0.28496 | 1.8801 | 310.1894 | 18.2337 | 7.78160 | – |
| 2024 Mar 29 18:52 | 2024 Mar 23 21:13:37 | 47.5321 | 0.28496 | 1.8801 | 310.1894 | 18.2337 | 7.78160 | – |
| 2024 Mar 28 18:52 | 2024 Mar 23 21:13:37 | 47.5321 | 0.28496 | 1.8801 | 310.1894 | 18.2337 | 7.78160 | – |