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 |
| 2026 May 04 17:57 | 2026 Apr 30 12:32:48 | 9.5206 | 0.43747 | 2.6959 | 289.6050 | 304.2052 | 1.75494 | – |
| 2026 May 03 17:57 | 2026 Apr 30 12:32:48 | 9.5206 | 0.43747 | 2.6959 | 289.6050 | 304.2052 | 1.75494 | – |
| 2026 May 02 17:57 | 2026 Apr 30 12:32:48 | 9.5206 | 0.43747 | 2.6959 | 289.6050 | 304.2052 | 1.75494 | – |
| 2026 May 01 17:56 | 2026 Apr 30 12:32:48 | 9.5206 | 0.43747 | 2.6959 | 289.6050 | 304.2052 | 1.75494 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 12:32:48 | 9.5206 | 0.43747 | 2.6959 | 289.6050 | 304.2052 | 1.75494 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 05:30:45 | 9.5153 | 0.43750 | 2.7252 | 288.6942 | 304.2052 | 1.75494 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 05:30:45 | 9.5153 | 0.43750 | 2.7252 | 288.6942 | 304.2052 | 1.75494 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 05:30:45 | 9.5153 | 0.43750 | 2.7252 | 288.6942 | 304.2052 | 1.75494 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 05:30:45 | 9.5153 | 0.43750 | 2.7252 | 288.6942 | 304.2052 | 1.75494 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 05:30:45 | 9.5153 | 0.43750 | 2.7252 | 288.6942 | 304.2052 | 1.75494 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 05:30:45 | 9.5153 | 0.43750 | 2.7252 | 288.6942 | 304.2052 | 1.75494 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 03:31:19 | 9.5107 | 0.43752 | 2.7488 | 287.9591 | 304.2052 | 1.75494 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 03:31:19 | 9.5107 | 0.43752 | 2.7488 | 287.9591 | 304.2052 | 1.75494 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 03:31:19 | 9.5107 | 0.43752 | 2.7488 | 287.9591 | 304.2052 | 1.75494 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 03:31:19 | 9.5107 | 0.43752 | 2.7488 | 287.9591 | 304.2052 | 1.75494 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 03:31:19 | 9.5107 | 0.43752 | 2.7488 | 287.9591 | 304.2052 | 1.75494 | – |
| 2026 Apr 18 17:56 | 2026 Apr 12 06:57:08 | 9.5047 | 0.43756 | 2.7808 | 286.9659 | 304.2052 | 1.75494 | – |
| 2026 Apr 16 17:57 | 2026 Apr 12 06:57:08 | 9.5047 | 0.43756 | 2.7808 | 286.9659 | 304.2052 | 1.75494 | – |
| 2026 Apr 14 17:57 | 2026 Apr 12 06:57:08 | 9.5047 | 0.43756 | 2.7808 | 286.9659 | 304.2052 | 1.75494 | – |
| 2026 Apr 13 17:57 | 2026 Apr 12 06:57:08 | 9.5047 | 0.43756 | 2.7808 | 286.9659 | 304.2052 | 1.75494 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 07:06:39 | 9.5011 | 0.43760 | 2.7995 | 286.3852 | 304.2052 | 1.75494 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 07:06:39 | 9.5011 | 0.43760 | 2.7995 | 286.3852 | 304.2052 | 1.75494 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 07:06:39 | 9.5011 | 0.43760 | 2.7995 | 286.3852 | 304.2052 | 1.75494 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 07:06:39 | 9.5011 | 0.43760 | 2.7995 | 286.3852 | 304.2052 | 1.75494 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 07:06:39 | 9.5011 | 0.43760 | 2.7995 | 286.3852 | 304.2052 | 1.75494 | – |
| 2026 Apr 07 17:57 | 2026 Apr 01 10:51:56 | 9.4948 | 0.43764 | 2.8314 | 285.3915 | 304.2052 | 1.75494 | – |