Orbital elements of AYAME-2
| Launched | 21 February 1980 |
| Flight ended | – |
| Launch site | Tanegashima Space Center, Japan |
| Owner | Japan |
| NORAD ID | 11715 |
| Alternative names |
ECS-B |
| 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 Jul 14 17:56 | 2025 Jul 08 21:24:19 | 9.1802 | 0.43940 | 4.0648 | 246.7389 | 13.0170 | 1.75494 | – |
| 2025 Jul 13 17:56 | 2025 Jul 08 21:24:19 | 9.1802 | 0.43940 | 4.0648 | 246.7389 | 13.0170 | 1.75494 | – |
| 2025 Jul 12 17:56 | 2025 Jul 08 21:24:19 | 9.1802 | 0.43940 | 4.0648 | 246.7389 | 13.0170 | 1.75494 | – |
| 2025 Jul 11 17:56 | 2025 Jul 08 21:24:19 | 9.1802 | 0.43940 | 4.0648 | 246.7389 | 13.0170 | 1.75494 | – |
| 2025 Jul 10 17:56 | 2025 Jul 08 21:24:19 | 9.1802 | 0.43940 | 4.0648 | 246.7389 | 13.0170 | 1.75494 | – |
| 2025 Jul 09 17:56 | 2025 Jul 08 21:24:19 | 9.1802 | 0.43940 | 4.0648 | 246.7389 | 13.0170 | 1.75494 | – |
| 2025 Jul 08 17:56 | 2025 Jul 01 09:35:43 | 9.1691 | 0.43948 | 4.0995 | 245.6518 | 13.0170 | 1.75494 | – |
| 2025 Jul 07 17:56 | 2025 Jul 01 09:35:43 | 9.1691 | 0.43948 | 4.0995 | 245.6518 | 13.0170 | 1.75494 | – |
| 2025 Jul 06 17:56 | 2025 Jul 01 09:35:43 | 9.1691 | 0.43948 | 4.0995 | 245.6518 | 13.0170 | 1.75494 | – |
| 2025 Jul 05 17:56 | 2025 Jul 01 09:35:43 | 9.1691 | 0.43948 | 4.0995 | 245.6518 | 13.0170 | 1.75494 | – |
| 2025 Jul 04 17:56 | 2025 Jul 01 09:35:43 | 9.1691 | 0.43948 | 4.0995 | 245.6518 | 13.0170 | 1.75494 | – |
| 2025 Jul 03 17:56 | 2025 Jul 01 09:35:43 | 9.1691 | 0.43948 | 4.0995 | 245.6518 | 13.0170 | 1.75494 | – |
| 2025 Jul 02 17:56 | 2025 Jun 21 17:32:06 | 9.1541 | 0.43957 | 4.1440 | 244.2513 | 13.0170 | 1.75494 | – |
| 2025 Jul 01 17:56 | 2025 Jun 21 17:32:06 | 9.1541 | 0.43957 | 4.1440 | 244.2513 | 13.0170 | 1.75494 | – |
| 2025 Jun 30 17:56 | 2025 Jun 21 17:32:06 | 9.1541 | 0.43957 | 4.1440 | 244.2513 | 13.0170 | 1.75494 | – |
| 2025 Jun 29 17:56 | 2025 Jun 21 17:32:06 | 9.1541 | 0.43957 | 4.1440 | 244.2513 | 13.0170 | 1.75494 | – |
| 2025 Jun 28 17:56 | 2025 Jun 21 17:32:06 | 9.1541 | 0.43957 | 4.1440 | 244.2513 | 13.0170 | 1.75494 | – |
| 2025 Jun 27 17:56 | 2025 Jun 21 17:32:06 | 9.1541 | 0.43957 | 4.1440 | 244.2513 | 13.0170 | 1.75494 | – |
| 2025 Jun 26 17:56 | 2025 Jun 21 17:32:06 | 9.1541 | 0.43957 | 4.1440 | 244.2513 | 13.0170 | 1.75494 | – |
| 2025 Jun 25 17:56 | 2025 Jun 21 17:32:06 | 9.1541 | 0.43957 | 4.1440 | 244.2513 | 13.0170 | 1.75494 | – |
| 2025 Jun 24 17:56 | 2025 Jun 21 17:32:06 | 9.1541 | 0.43957 | 4.1440 | 244.2513 | 13.0170 | 1.75494 | – |
| 2025 Jun 23 17:56 | 2025 Jun 21 17:32:06 | 9.1541 | 0.43957 | 4.1440 | 244.2513 | 13.0170 | 1.75494 | – |
| 2025 Jun 22 17:56 | 2025 Jun 16 14:24:39 | 9.1462 | 0.43962 | 4.1677 | 243.5071 | 13.0170 | 1.75494 | – |
| 2025 Jun 21 17:56 | 2025 Jun 16 14:24:39 | 9.1462 | 0.43962 | 4.1677 | 243.5071 | 13.0170 | 1.75494 | – |
| 2025 Jun 20 17:57 | 2025 Jun 16 14:24:39 | 9.1462 | 0.43962 | 4.1677 | 243.5071 | 13.0170 | 1.75494 | – |
| 2025 Jun 19 17:56 | 2025 Jun 16 14:24:39 | 9.1462 | 0.43962 | 4.1677 | 243.5071 | 13.0170 | 1.75494 | – |
| 2025 Jun 18 17:56 | 2025 Jun 16 14:24:39 | 9.1462 | 0.43962 | 4.1677 | 243.5071 | 13.0170 | 1.75494 | – |
| 2025 Jun 17 17:56 | 2025 Jun 16 14:24:39 | 9.1462 | 0.43962 | 4.1677 | 243.5071 | 13.0170 | 1.75494 | – |