Orbital elements of NOAA 9
| Launched | 11 December 1984 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 15427 |
| 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 May 18 17:57 | 2025 May 18 13:37:28 | 99.1223 | 0.00152 | 10.0317 | 31.1888 | 79.5005 | 14.16918 | 5.743 |
| 2025 May 17 17:57 | 2025 May 17 01:41:01 | 99.1224 | 0.00153 | 9.9293 | 35.2457 | 79.5005 | 14.16918 | 5.743 |
| 2025 May 16 17:56 | 2025 May 15 16:15:07 | 99.1225 | 0.00153 | 9.8341 | 39.0180 | 79.5005 | 14.16918 | 5.743 |
| 2025 May 15 17:57 | 2025 May 14 21:15:41 | 99.1225 | 0.00154 | 9.7800 | 41.1497 | 79.5005 | 14.16918 | 5.743 |
| 2025 May 14 17:56 | 2025 May 14 13:02:20 | 99.1226 | 0.00154 | 9.7566 | 42.0918 | 79.5005 | 14.16918 | 5.743 |
| 2025 May 13 17:56 | 2025 May 13 01:13:40 | 99.1226 | 0.00154 | 9.6546 | 46.1454 | 79.5005 | 14.16918 | 5.743 |
| 2025 May 12 17:56 | 2025 May 11 19:13:10 | 99.1226 | 0.00155 | 9.5691 | 49.5173 | 79.5005 | 14.16918 | 5.743 |
| 2025 May 11 17:56 | 2025 May 10 15:55:54 | 99.1228 | 0.00155 | 9.4913 | 52.5344 | 79.5005 | 14.16918 | 5.743 |
| 2025 May 10 17:56 | 2025 May 09 20:58:14 | 99.1228 | 0.00155 | 9.4373 | 54.6513 | 79.5005 | 14.16918 | 5.743 |
| 2025 May 09 17:57 | 2025 May 09 00:24:35 | 99.1229 | 0.00156 | 9.3787 | 56.9275 | 79.5005 | 14.16918 | 5.743 |
| 2025 May 08 17:56 | 2025 May 07 22:56:55 | 99.1230 | 0.00156 | 9.3062 | 59.7537 | 79.5005 | 14.16918 | 5.743 |
| 2025 May 07 17:56 | 2025 May 06 21:47:59 | 99.1231 | 0.00156 | 9.2346 | 62.5981 | 79.5005 | 14.16918 | 5.743 |
| 2025 May 06 17:57 | 2025 May 05 19:09:54 | 99.1232 | 0.00156 | 9.1587 | 65.5626 | 79.5005 | 14.16918 | 5.743 |
| 2025 May 05 17:56 | 2025 May 05 12:17:40 | 99.1233 | 0.00156 | 9.1391 | 66.2938 | 79.5005 | 14.16918 | 5.743 |
| 2025 May 04 17:57 | 2025 May 04 06:48:43 | 99.1234 | 0.00157 | 9.0551 | 69.5208 | 79.5005 | 14.16918 | 5.743 |
| 2025 May 03 17:57 | 2025 May 03 02:08:40 | 99.1235 | 0.00157 | 8.9734 | 72.6474 | 79.5005 | 14.16918 | 5.743 |
| 2025 May 02 17:57 | 2025 May 01 23:06:30 | 99.1236 | 0.00157 | 8.8964 | 75.5743 | 79.5005 | 14.16918 | 5.743 |
| 2025 May 01 17:56 | 2025 Apr 28 19:23:08 | 99.1240 | 0.00157 | 8.6807 | 83.9234 | 79.5005 | 14.16918 | 5.743 |
| 2025 Apr 30 17:56 | 2025 Apr 28 19:23:08 | 99.1240 | 0.00157 | 8.6807 | 83.9234 | 79.5005 | 14.16918 | 5.743 |
| 2025 Apr 29 17:57 | 2025 Apr 28 19:23:08 | 99.1240 | 0.00157 | 8.6807 | 83.9234 | 79.5005 | 14.16918 | 5.743 |
| 2025 Apr 27 17:56 | 2025 Apr 26 22:46:46 | 99.1242 | 0.00157 | 8.5536 | 88.7918 | 79.5005 | 14.16918 | 5.743 |
| 2025 Apr 26 17:57 | 2025 Apr 25 22:54:59 | 99.1243 | 0.00157 | 8.4856 | 91.4557 | 79.5005 | 14.16918 | 5.743 |
| 2025 Apr 25 17:56 | 2025 Apr 24 11:45:07 | 99.1244 | 0.00158 | 8.3854 | 95.3902 | 79.5005 | 14.16918 | 5.743 |
| 2025 Apr 24 17:56 | 2025 Apr 24 11:45:07 | 99.1244 | 0.00158 | 8.3854 | 95.3902 | 79.5005 | 14.16918 | 5.743 |
| 2025 Apr 23 17:57 | 2025 Apr 22 14:08:47 | 99.1244 | 0.00157 | 8.2555 | 100.4107 | 79.5005 | 14.16918 | 5.743 |
| 2025 Apr 22 17:56 | 2025 Apr 21 16:01:47 | 99.1245 | 0.00157 | 8.1925 | 102.8466 | 79.5005 | 14.16918 | 5.743 |
| 2025 Apr 21 17:57 | 2025 Apr 20 16:18:16 | 99.1245 | 0.00157 | 8.1249 | 105.4236 | 79.5005 | 14.16918 | 5.743 |