Orbital elements of KIKU-1
| Launched | 8 September 1975 |
| Flight ended | – |
| Launch site | Tanegashima Space Center, Japan |
| Owner | Japan |
| NORAD ID | 8197 |
| Alternative names |
ETS-I |
| 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 Aug 08 17:57 | 2026 Aug 06 21:44:08 | 46.9899 | 0.00861 | 2.5926 | 273.3775 | 232.1749 | 13.59604 | 7.243 |
| 2026 Aug 07 17:57 | 2026 Aug 06 21:44:08 | 46.9899 | 0.00861 | 2.5926 | 273.3775 | 232.1749 | 13.59604 | 7.243 |
| 2026 Aug 06 17:57 | 2026 Aug 01 07:48:36 | 46.9895 | 0.00861 | 4.0855 | 251.7615 | 232.1749 | 13.59604 | 7.243 |
| 2026 Aug 05 17:56 | 2026 Aug 01 07:48:36 | 46.9895 | 0.00861 | 4.0855 | 251.7615 | 232.1749 | 13.59604 | 7.243 |
| 2026 Aug 04 17:57 | 2026 Aug 01 07:48:36 | 46.9895 | 0.00861 | 4.0855 | 251.7615 | 232.1749 | 13.59604 | 7.243 |
| 2026 Aug 03 17:56 | 2026 Aug 01 07:48:36 | 46.9895 | 0.00861 | 4.0855 | 251.7615 | 232.1749 | 13.59604 | 7.243 |
| 2026 Aug 02 17:57 | 2026 Aug 01 07:48:36 | 46.9895 | 0.00861 | 4.0855 | 251.7615 | 232.1749 | 13.59604 | 7.243 |
| 2026 Aug 01 17:57 | 2026 Aug 01 07:48:36 | 46.9895 | 0.00861 | 4.0855 | 251.7615 | 232.1749 | 13.59604 | 7.243 |
| 2026 Jul 31 17:56 | 2026 Jul 27 02:31:32 | 46.9891 | 0.00860 | 5.4821 | 231.5277 | 232.1749 | 13.59604 | 7.243 |
| 2026 Jul 30 17:57 | 2026 Jul 27 02:31:32 | 46.9891 | 0.00860 | 5.4821 | 231.5277 | 232.1749 | 13.59604 | 7.243 |
| 2026 Jul 29 17:57 | 2026 Jul 27 02:31:32 | 46.9891 | 0.00860 | 5.4821 | 231.5277 | 232.1749 | 13.59604 | 7.243 |
| 2026 Jul 28 17:57 | 2026 Jul 27 02:31:32 | 46.9891 | 0.00860 | 5.4821 | 231.5277 | 232.1749 | 13.59604 | 7.243 |
| 2026 Jul 27 17:57 | 2026 Jul 27 02:31:32 | 46.9891 | 0.00860 | 5.4821 | 231.5277 | 232.1749 | 13.59604 | 7.243 |
| 2026 Jul 26 17:56 | 2026 Jul 21 03:38:40 | 46.9888 | 0.00858 | 7.0748 | 208.4237 | 232.1749 | 13.59604 | 7.243 |
| 2026 Jul 25 17:57 | 2026 Jul 21 03:38:40 | 46.9888 | 0.00858 | 7.0748 | 208.4237 | 232.1749 | 13.59604 | 7.243 |
| 2026 Jul 24 17:56 | 2026 Jul 21 03:38:40 | 46.9888 | 0.00858 | 7.0748 | 208.4237 | 232.1749 | 13.59604 | 7.243 |
| 2026 Jul 23 17:57 | 2026 Jul 21 03:38:40 | 46.9888 | 0.00858 | 7.0748 | 208.4237 | 232.1749 | 13.59604 | 7.243 |
| 2026 Jul 22 17:57 | 2026 Jul 21 03:38:40 | 46.9888 | 0.00858 | 7.0748 | 208.4237 | 232.1749 | 13.59604 | 7.243 |
| 2026 Jul 21 17:57 | 2026 Jul 21 03:38:40 | 46.9888 | 0.00858 | 7.0748 | 208.4237 | 232.1749 | 13.59604 | 7.243 |
| 2026 Jul 20 17:57 | 2026 Jul 16 05:28:01 | 46.9881 | 0.00857 | 8.3922 | 189.2753 | 232.1749 | 13.59604 | 7.243 |
| 2026 Jul 19 19:06 | 2026 Jul 16 05:28:01 | 46.9881 | 0.00857 | 8.3922 | 189.2753 | 232.1749 | 13.59604 | 7.243 |
| 2026 Jul 19 17:57 | 2026 Jul 16 05:28:01 | 46.9881 | 0.00857 | 8.3922 | 189.2753 | 232.1749 | 13.59604 | 7.243 |
| 2026 Jul 18 17:57 | 2026 Jul 16 05:28:01 | 46.9881 | 0.00857 | 8.3922 | 189.2753 | 232.1749 | 13.59604 | 7.243 |
| 2026 Jul 17 17:57 | 2026 Jul 16 05:28:01 | 46.9881 | 0.00857 | 8.3922 | 189.2753 | 232.1749 | 13.59604 | 7.243 |
| 2026 Jul 16 17:56 | 2026 Jul 16 05:28:01 | 46.9881 | 0.00857 | 8.3922 | 189.2753 | 232.1749 | 13.59604 | 7.243 |
| 2026 Jul 15 17:57 | 2026 Jul 11 05:25:00 | 46.9875 | 0.00855 | 9.7305 | 169.7654 | 232.1749 | 13.59604 | 7.243 |
| 2026 Jul 14 17:56 | 2026 Jul 11 05:25:00 | 46.9875 | 0.00855 | 9.7305 | 169.7654 | 232.1749 | 13.59604 | 7.243 |
| 2026 Jul 13 17:56 | 2026 Jul 11 05:25:00 | 46.9875 | 0.00855 | 9.7305 | 169.7654 | 232.1749 | 13.59604 | 7.243 |
| 2026 Jul 12 17:56 | 2026 Jul 11 05:25:00 | 46.9875 | 0.00855 | 9.7305 | 169.7654 | 232.1749 | 13.59604 | 7.243 |