Orbital elements of ECHO 2 DEB
| Launched | 24 January 1964 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 742 |
| Alternative names |
METAL OBJ |
| 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 Aug 31 17:56 | 2025 Aug 27 21:41:06 | 81.4660 | 0.01731 | 19.7296 | 125.8553 | 235.8789 | 13.26242 | 7.243 |
| 2025 Aug 30 17:56 | 2025 Aug 27 21:41:06 | 81.4660 | 0.01731 | 19.7296 | 125.8553 | 235.8789 | 13.26242 | 7.243 |
| 2025 Aug 29 17:56 | 2025 Aug 27 21:41:06 | 81.4660 | 0.01731 | 19.7296 | 125.8553 | 235.8789 | 13.26242 | 7.243 |
| 2025 Aug 28 17:57 | 2025 Aug 27 21:41:06 | 81.4660 | 0.01731 | 19.7296 | 125.8553 | 235.8789 | 13.26242 | 7.243 |
| 2025 Aug 27 17:56 | 2025 Aug 23 07:14:22 | 81.4670 | 0.01730 | 19.9821 | 137.1477 | 235.8789 | 13.26242 | 7.243 |
| 2025 Aug 26 17:56 | 2025 Aug 23 07:14:22 | 81.4670 | 0.01730 | 19.9821 | 137.1477 | 235.8789 | 13.26242 | 7.243 |
| 2025 Aug 25 17:56 | 2025 Aug 23 07:14:22 | 81.4670 | 0.01730 | 19.9821 | 137.1477 | 235.8789 | 13.26242 | 7.243 |
| 2025 Aug 24 17:56 | 2025 Aug 23 07:14:22 | 81.4670 | 0.01730 | 19.9821 | 137.1477 | 235.8789 | 13.26242 | 7.243 |
| 2025 Aug 23 17:56 | 2025 Aug 23 07:14:22 | 81.4670 | 0.01730 | 19.9821 | 137.1477 | 235.8789 | 13.26242 | 7.243 |
| 2025 Aug 22 17:56 | 2025 Aug 18 11:21:43 | 81.4677 | 0.01729 | 20.2470 | 149.0113 | 235.8789 | 13.26242 | 7.243 |
| 2025 Aug 20 17:56 | 2025 Aug 18 11:21:43 | 81.4677 | 0.01729 | 20.2470 | 149.0113 | 235.8789 | 13.26242 | 7.243 |
| 2025 Aug 19 17:56 | 2025 Aug 18 11:21:43 | 81.4677 | 0.01729 | 20.2470 | 149.0113 | 235.8789 | 13.26242 | 7.243 |
| 2025 Aug 18 17:56 | 2025 Aug 18 11:21:43 | 81.4677 | 0.01729 | 20.2470 | 149.0113 | 235.8789 | 13.26242 | 7.243 |
| 2025 Aug 16 17:56 | 2025 Aug 11 18:13:09 | 81.4687 | 0.01726 | 20.6153 | 165.5225 | 235.8789 | 13.26242 | 7.243 |
| 2025 Aug 15 17:57 | 2025 Aug 11 18:13:09 | 81.4687 | 0.01726 | 20.6153 | 165.5225 | 235.8789 | 13.26242 | 7.243 |
| 2025 Aug 14 17:56 | 2025 Aug 11 18:13:09 | 81.4687 | 0.01726 | 20.6153 | 165.5225 | 235.8789 | 13.26242 | 7.243 |
| 2025 Aug 13 17:58 | 2025 Aug 11 18:13:09 | 81.4687 | 0.01726 | 20.6153 | 165.5225 | 235.8789 | 13.26242 | 7.243 |
| 2025 Aug 12 17:56 | 2025 Aug 11 18:13:09 | 81.4687 | 0.01726 | 20.6153 | 165.5225 | 235.8789 | 13.26242 | 7.243 |
| 2025 Aug 11 17:56 | 2025 Aug 06 18:43:11 | 81.4693 | 0.01724 | 20.8885 | 177.7842 | 235.8789 | 13.26242 | 7.243 |
| 2025 Aug 10 17:57 | 2025 Aug 06 18:43:11 | 81.4693 | 0.01724 | 20.8885 | 177.7842 | 235.8789 | 13.26242 | 7.243 |
| 2025 Aug 09 17:56 | 2025 Aug 06 18:43:11 | 81.4693 | 0.01724 | 20.8885 | 177.7842 | 235.8789 | 13.26242 | 7.243 |
| 2025 Aug 08 17:56 | 2025 Aug 06 18:43:11 | 81.4693 | 0.01724 | 20.8885 | 177.7842 | 235.8789 | 13.26242 | 7.243 |
| 2025 Aug 07 17:56 | 2025 Aug 06 18:43:11 | 81.4693 | 0.01724 | 20.8885 | 177.7842 | 235.8789 | 13.26242 | 7.243 |
| 2025 Aug 05 17:56 | 2025 Jul 31 17:52:19 | 81.4695 | 0.01721 | 21.2195 | 192.6742 | 235.8789 | 13.26242 | 7.243 |
| 2025 Aug 04 17:56 | 2025 Jul 31 17:52:19 | 81.4695 | 0.01721 | 21.2195 | 192.6742 | 235.8789 | 13.26242 | 7.243 |