Orbital elements of ESSA 1
| Launched | 2 February 1966 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 1982 |
| Alternative names |
OT-3 |
| 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 09 17:57 | 2025 May 09 05:23:22 | 97.8640 | 0.00786 | 12.3390 | 272.2333 | 86.9859 | 14.48114 | 7.243 |
| 2025 May 08 17:56 | 2025 May 03 10:05:29 | 97.8647 | 0.00787 | 11.9787 | 290.4923 | 86.9859 | 14.48114 | 7.243 |
| 2025 May 07 17:56 | 2025 May 03 10:05:29 | 97.8647 | 0.00787 | 11.9787 | 290.4923 | 86.9859 | 14.48114 | 7.243 |
| 2025 May 06 17:57 | 2025 May 03 10:05:29 | 97.8647 | 0.00787 | 11.9787 | 290.4923 | 86.9859 | 14.48114 | 7.243 |
| 2025 May 05 17:56 | 2025 May 03 10:05:29 | 97.8647 | 0.00787 | 11.9787 | 290.4923 | 86.9859 | 14.48114 | 7.243 |
| 2025 May 04 17:57 | 2025 May 03 10:05:29 | 97.8647 | 0.00787 | 11.9787 | 290.4923 | 86.9859 | 14.48114 | 7.243 |
| 2025 May 03 17:57 | 2025 May 03 10:05:29 | 97.8647 | 0.00787 | 11.9787 | 290.4923 | 86.9859 | 14.48114 | 7.243 |
| 2025 May 01 17:56 | 2025 Apr 22 13:44:13 | 97.8661 | 0.00792 | 11.3051 | 324.4378 | 86.9859 | 14.48114 | 7.243 |
| 2025 Apr 30 17:56 | 2025 Apr 22 13:44:13 | 97.8661 | 0.00792 | 11.3051 | 324.4378 | 86.9859 | 14.48114 | 7.243 |
| 2025 Apr 29 17:57 | 2025 Apr 22 13:44:13 | 97.8661 | 0.00792 | 11.3051 | 324.4378 | 86.9859 | 14.48114 | 7.243 |
| 2025 Apr 27 17:56 | 2025 Apr 22 13:44:13 | 97.8661 | 0.00792 | 11.3051 | 324.4378 | 86.9859 | 14.48114 | 7.243 |
| 2025 Apr 26 17:57 | 2025 Apr 22 13:44:13 | 97.8661 | 0.00792 | 11.3051 | 324.4378 | 86.9859 | 14.48114 | 7.243 |
| 2025 Apr 25 17:56 | 2025 Apr 22 13:44:13 | 97.8661 | 0.00792 | 11.3051 | 324.4378 | 86.9859 | 14.48114 | 7.243 |
| 2025 Apr 24 17:56 | 2025 Apr 22 13:44:13 | 97.8661 | 0.00792 | 11.3051 | 324.4378 | 86.9859 | 14.48114 | 7.243 |
| 2025 Apr 23 17:57 | 2025 Apr 22 13:44:13 | 97.8661 | 0.00792 | 11.3051 | 324.4378 | 86.9859 | 14.48114 | 7.243 |
| 2025 Apr 22 17:56 | 2025 Apr 22 13:44:13 | 97.8661 | 0.00792 | 11.3051 | 324.4378 | 86.9859 | 14.48114 | 7.243 |
| 2025 Apr 21 17:57 | 2025 Apr 16 10:08:49 | 97.8670 | 0.00796 | 10.9233 | 343.5943 | 86.9859 | 14.48114 | 7.243 |
| 2025 Apr 20 17:56 | 2025 Apr 16 10:08:49 | 97.8670 | 0.00796 | 10.9233 | 343.5943 | 86.9859 | 14.48114 | 7.243 |
| 2025 Apr 19 17:56 | 2025 Apr 16 10:08:49 | 97.8670 | 0.00796 | 10.9233 | 343.5943 | 86.9859 | 14.48114 | 7.243 |
| 2025 Apr 18 17:57 | 2025 Apr 16 10:08:49 | 97.8670 | 0.00796 | 10.9233 | 343.5943 | 86.9859 | 14.48114 | 7.243 |
| 2025 Apr 17 17:56 | 2025 Apr 16 10:08:49 | 97.8670 | 0.00796 | 10.9233 | 343.5943 | 86.9859 | 14.48114 | 7.243 |
| 2025 Apr 16 17:57 | 2025 Apr 16 10:08:49 | 97.8670 | 0.00796 | 10.9233 | 343.5943 | 86.9859 | 14.48114 | 7.243 |
| 2025 Apr 15 17:56 | 2025 Apr 10 18:09:54 | 97.8683 | 0.00800 | 10.5714 | 1.1321 | 86.9859 | 14.48114 | 7.243 |
| 2025 Apr 14 17:56 | 2025 Apr 10 18:09:54 | 97.8683 | 0.00800 | 10.5714 | 1.1321 | 86.9859 | 14.48114 | 7.243 |