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 Dec 17 18:58 | 2025 Dec 17 00:45:05 | 99.1149 | 0.00152 | 0.5538 | 143.1551 | 271.7542 | 14.17005 | 5.743 |
| 2025 Dec 16 18:57 | 2025 Dec 15 23:20:58 | 99.1150 | 0.00152 | 0.4815 | 146.0656 | 271.7542 | 14.17005 | 5.743 |
| 2025 Dec 15 18:58 | 2025 Dec 14 21:57:59 | 99.1151 | 0.00151 | 0.4092 | 148.9795 | 271.7542 | 14.17005 | 5.743 |
| 2025 Dec 14 18:56 | 2025 Dec 13 23:55:04 | 99.1151 | 0.00151 | 0.3465 | 151.5145 | 271.7542 | 14.17005 | 5.743 |
| 2025 Dec 13 18:56 | 2025 Dec 13 06:43:45 | 99.1152 | 0.00151 | 0.2976 | 153.4841 | 271.7542 | 14.17005 | 5.743 |
| 2025 Dec 12 18:57 | 2025 Dec 12 07:00:04 | 99.1152 | 0.00150 | 0.2300 | 156.1741 | 271.7542 | 14.17005 | 5.743 |
| 2025 Dec 11 18:56 | 2025 Dec 11 07:16:46 | 99.1152 | 0.00150 | 0.1625 | 158.8695 | 271.7542 | 14.17005 | 5.743 |
| 2025 Dec 10 18:56 | 2025 Dec 10 07:33:17 | 99.1152 | 0.00149 | 0.0950 | 161.5921 | 271.7542 | 14.17005 | 5.743 |
| 2025 Dec 09 18:56 | 2025 Dec 09 11:56:54 | 99.1152 | 0.00149 | 0.0392 | 163.8699 | 271.7542 | 14.17005 | 5.743 |
| 2025 Dec 08 18:56 | 2025 Dec 08 08:06:15 | 99.1153 | 0.00149 | 23.9600 | 167.1331 | 271.7542 | 14.17005 | 5.743 |
| 2025 Dec 07 18:56 | 2025 Dec 07 06:41:01 | 99.1153 | 0.00148 | 23.8876 | 170.0681 | 271.7542 | 14.17005 | 5.743 |
| 2025 Dec 06 18:56 | 2025 Dec 06 06:57:23 | 99.1154 | 0.00148 | 23.8201 | 172.8079 | 271.7542 | 14.17005 | 5.743 |
| 2025 Dec 05 18:57 | 2025 Dec 05 07:13:46 | 99.1155 | 0.00147 | 23.7526 | 175.5678 | 271.7542 | 14.17005 | 5.743 |
| 2025 Dec 04 18:57 | 2025 Dec 04 00:56:01 | 99.1157 | 0.00146 | 23.6664 | 179.1708 | 271.7542 | 14.17005 | 5.743 |
| 2025 Dec 03 18:56 | 2025 Dec 03 11:54:27 | 99.1158 | 0.00146 | 23.6293 | 180.6746 | 271.7542 | 14.17005 | 5.743 |
| 2025 Dec 02 18:56 | 2025 Dec 02 12:09:47 | 99.1160 | 0.00146 | 23.5617 | 183.4838 | 271.7542 | 14.17005 | 5.743 |
| 2025 Nov 30 18:57 | 2025 Nov 30 12:43:44 | 99.1162 | 0.00145 | 23.4267 | 189.0298 | 271.7542 | 14.17005 | 5.743 |
| 2025 Nov 29 18:56 | 2025 Nov 29 02:22:18 | 99.1164 | 0.00144 | 23.3289 | 193.0902 | 271.7542 | 14.17005 | 5.743 |
| 2025 Nov 28 18:57 | 2025 Nov 28 00:53:14 | 99.1166 | 0.00144 | 23.2564 | 196.1387 | 271.7542 | 14.17005 | 5.743 |
| 2025 Nov 27 18:57 | 2025 Nov 27 01:01:09 | 99.1165 | 0.00143 | 23.1885 | 199.0515 | 271.7542 | 14.17005 | 5.743 |
| 2025 Nov 26 18:57 | 2025 Nov 26 12:07:28 | 99.1165 | 0.00143 | 23.1518 | 200.5951 | 271.7542 | 14.17005 | 5.743 |
| 2025 Nov 25 18:57 | 2025 Nov 25 12:20:57 | 99.1166 | 0.00143 | 23.0841 | 203.3025 | 271.7542 | 14.17005 | 5.743 |
| 2025 Nov 24 18:56 | 2025 Nov 24 02:03:15 | 99.1166 | 0.00142 | 22.9865 | 207.5524 | 271.7542 | 14.17005 | 5.743 |
| 2025 Nov 23 18:57 | 2025 Nov 22 22:53:50 | 99.1167 | 0.00141 | 22.9092 | 210.7570 | 271.7542 | 14.17005 | 5.743 |
| 2025 Nov 21 18:57 | 2025 Nov 21 01:07:59 | 99.1168 | 0.00141 | 22.7789 | 216.3328 | 271.7542 | 14.17005 | 5.743 |
| 2025 Nov 20 18:56 | 2025 Nov 20 05:06:51 | 99.1170 | 0.00140 | 22.7220 | 218.7667 | 271.7542 | 14.17005 | 5.743 |