Orbital elements of AJISAI
| Launched | 11 August 1986 |
| Flight ended | – |
| Launch site | Tanegashima Space Center, Japan |
| Owner | Japan |
| NORAD ID | 16908 |
| Alternative names |
EGS EXPERIMENTAL GEOPHYSICAL PAYLOAD EGP EXPERIMENTAL GEODETIC SATELLITE |
| 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 20 18:57 | 2025 Dec 20 13:17:31 | 50.0113 | 0.00113 | 22.4460 | 85.4860 | 78.0459 | 12.44514 | 4.743 |
| 2025 Dec 19 18:57 | 2025 Dec 19 07:15:35 | 50.0113 | 0.00113 | 22.7025 | 82.3795 | 78.0459 | 12.44514 | 4.743 |
| 2025 Dec 18 18:57 | 2025 Dec 18 06:59:15 | 50.0113 | 0.00113 | 22.9098 | 79.8820 | 78.0459 | 12.44514 | 4.743 |
| 2025 Dec 17 18:58 | 2025 Dec 17 07:27:14 | 50.0113 | 0.00113 | 23.1108 | 77.3973 | 78.0459 | 12.44514 | 4.743 |
| 2025 Dec 16 18:57 | 2025 Dec 15 22:43:50 | 50.0113 | 0.00113 | 23.3903 | 73.9700 | 78.0459 | 12.44514 | 4.743 |
| 2025 Dec 15 18:58 | 2025 Dec 14 23:33:33 | 50.0113 | 0.00113 | 23.5882 | 71.5356 | 78.0459 | 12.44514 | 4.743 |
| 2025 Dec 14 18:56 | 2025 Dec 14 00:29:10 | 50.0113 | 0.00113 | 23.7853 | 69.1215 | 78.0459 | 12.44514 | 4.743 |
| 2025 Dec 13 18:56 | 2025 Dec 13 07:57:46 | 50.0113 | 0.00113 | 23.9264 | 67.4031 | 78.0459 | 12.44514 | 4.743 |
| 2025 Dec 12 18:57 | 2025 Dec 12 06:21:55 | 50.0113 | 0.00113 | 0.1451 | 64.7172 | 78.0459 | 12.44514 | 4.743 |
| 2025 Dec 11 18:56 | 2025 Dec 11 07:47:27 | 50.0113 | 0.00113 | 0.3379 | 62.3509 | 78.0459 | 12.44514 | 4.743 |
| 2025 Dec 10 18:56 | 2025 Dec 10 12:06:24 | 50.0114 | 0.00113 | 0.5060 | 60.3250 | 78.0459 | 12.44514 | 4.743 |
| 2025 Dec 09 18:56 | 2025 Dec 09 14:47:10 | 50.0114 | 0.00113 | 0.6882 | 58.0841 | 78.0459 | 12.44514 | 4.743 |
| 2025 Dec 08 18:56 | 2025 Dec 08 07:28:59 | 50.0114 | 0.00113 | 0.9555 | 54.8329 | 78.0459 | 12.44514 | 4.743 |
| 2025 Dec 07 18:56 | 2025 Dec 07 07:04:39 | 50.0114 | 0.00113 | 1.1640 | 52.2482 | 78.0459 | 12.44514 | 4.743 |
| 2025 Dec 06 18:56 | 2025 Dec 06 07:33:50 | 50.0114 | 0.00113 | 1.3648 | 49.7635 | 78.0459 | 12.44514 | 4.743 |
| 2025 Dec 05 18:57 | 2025 Dec 05 06:45:04 | 50.0114 | 0.00113 | 1.5767 | 47.1893 | 78.0459 | 12.44514 | 4.743 |
| 2025 Dec 04 18:57 | 2025 Dec 04 07:31:25 | 50.0113 | 0.00113 | 1.7751 | 44.8080 | 78.0459 | 12.44514 | 4.743 |
| 2025 Dec 03 18:56 | 2025 Dec 03 12:39:15 | 50.0113 | 0.00113 | 1.9363 | 42.8283 | 78.0459 | 12.44514 | 4.743 |
| 2025 Dec 02 18:56 | 2025 Dec 02 11:17:49 | 50.0113 | 0.00113 | 2.1529 | 40.1129 | 78.0459 | 12.44514 | 4.743 |
| 2025 Nov 30 18:57 | 2025 Nov 30 15:16:51 | 50.0112 | 0.00113 | 2.5289 | 35.5208 | 78.0459 | 12.44514 | 4.743 |
| 2025 Nov 29 18:56 | 2025 Nov 29 04:52:23 | 50.0111 | 0.00112 | 2.8227 | 31.9134 | 78.0459 | 12.44514 | 4.743 |
| 2025 Nov 28 18:57 | 2025 Nov 28 04:48:00 | 50.0111 | 0.00112 | 3.0283 | 29.3644 | 78.0459 | 12.44514 | 4.743 |
| 2025 Nov 27 18:57 | 2025 Nov 27 06:39:42 | 50.0110 | 0.00112 | 3.2174 | 27.0746 | 78.0459 | 12.44514 | 4.743 |
| 2025 Nov 26 18:57 | 2025 Nov 26 12:13:26 | 50.0109 | 0.00112 | 3.3749 | 25.1329 | 78.0459 | 12.44514 | 4.743 |
| 2025 Nov 25 18:57 | 2025 Nov 25 11:34:12 | 50.0108 | 0.00112 | 3.5855 | 22.5701 | 78.0459 | 12.44514 | 4.743 |
| 2025 Nov 24 18:56 | 2025 Nov 24 12:01:13 | 50.0106 | 0.00112 | 3.7866 | 20.0876 | 78.0459 | 12.44514 | 4.743 |
| 2025 Nov 23 18:57 | 2025 Nov 23 11:21:25 | 50.0105 | 0.00112 | 3.9973 | 17.4892 | 78.0459 | 12.44514 | 4.743 |