Orbital elements of UME
| Launched | 28 February 1976 |
| Flight ended | – |
| Launch site | Tanegashima Space Center, Japan |
| Owner | Japan |
| NORAD ID | 8709 |
| Alternative names |
ISS |
| 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 20 17:57 | 2026 May 16 15:04:14 | 69.6735 | 0.00122 | 13.4627 | 318.1822 | 204.7330 | 13.71741 | 5.243 |
| 2026 May 19 17:58 | 2026 May 16 15:04:14 | 69.6735 | 0.00122 | 13.4627 | 318.1822 | 204.7330 | 13.71741 | 5.243 |
| 2026 May 18 17:57 | 2026 May 16 15:04:14 | 69.6735 | 0.00122 | 13.4627 | 318.1822 | 204.7330 | 13.71741 | 5.243 |
| 2026 May 17 17:57 | 2026 May 16 15:04:14 | 69.6735 | 0.00122 | 13.4627 | 318.1822 | 204.7330 | 13.71741 | 5.243 |
| 2026 May 16 17:56 | 2026 May 16 15:04:14 | 69.6735 | 0.00122 | 13.4627 | 318.1822 | 204.7330 | 13.71741 | 5.243 |
| 2026 May 15 17:57 | 2026 May 10 11:50:42 | 69.6742 | 0.00119 | 14.3150 | 324.5458 | 204.7330 | 13.71741 | 5.243 |
| 2026 May 14 17:58 | 2026 May 10 11:50:42 | 69.6742 | 0.00119 | 14.3150 | 324.5458 | 204.7330 | 13.71741 | 5.243 |
| 2026 May 13 17:58 | 2026 May 10 11:50:42 | 69.6742 | 0.00119 | 14.3150 | 324.5458 | 204.7330 | 13.71741 | 5.243 |
| 2026 May 12 17:58 | 2026 May 10 11:50:42 | 69.6742 | 0.00119 | 14.3150 | 324.5458 | 204.7330 | 13.71741 | 5.243 |
| 2026 May 11 17:56 | 2026 May 10 11:50:42 | 69.6742 | 0.00119 | 14.3150 | 324.5458 | 204.7330 | 13.71741 | 5.243 |
| 2026 May 10 17:57 | 2026 May 10 11:50:42 | 69.6742 | 0.00119 | 14.3150 | 324.5458 | 204.7330 | 13.71741 | 5.243 |
| 2026 May 09 17:57 | 2026 May 05 12:20:30 | 69.6745 | 0.00117 | 15.0068 | 329.6993 | 204.7330 | 13.71741 | 5.243 |
| 2026 May 08 17:57 | 2026 May 05 12:20:30 | 69.6745 | 0.00117 | 15.0068 | 329.6993 | 204.7330 | 13.71741 | 5.243 |
| 2026 May 07 17:58 | 2026 May 05 12:20:30 | 69.6745 | 0.00117 | 15.0068 | 329.6993 | 204.7330 | 13.71741 | 5.243 |
| 2026 May 06 17:57 | 2026 May 05 12:20:30 | 69.6745 | 0.00117 | 15.0068 | 329.6993 | 204.7330 | 13.71741 | 5.243 |
| 2026 May 05 17:57 | 2026 May 05 12:20:30 | 69.6745 | 0.00117 | 15.0068 | 329.6993 | 204.7330 | 13.71741 | 5.243 |
| 2026 May 04 17:57 | 2026 Apr 30 13:20:00 | 69.6743 | 0.00114 | 15.6958 | 335.1271 | 204.7330 | 13.71741 | 5.243 |
| 2026 May 03 17:57 | 2026 Apr 30 13:20:00 | 69.6743 | 0.00114 | 15.6958 | 335.1271 | 204.7330 | 13.71741 | 5.243 |
| 2026 May 02 17:57 | 2026 Apr 30 13:20:00 | 69.6743 | 0.00114 | 15.6958 | 335.1271 | 204.7330 | 13.71741 | 5.243 |
| 2026 May 01 17:56 | 2026 Apr 30 13:20:00 | 69.6743 | 0.00114 | 15.6958 | 335.1271 | 204.7330 | 13.71741 | 5.243 |
| 2026 Apr 30 17:56 | 2026 Apr 30 13:20:00 | 69.6743 | 0.00114 | 15.6958 | 335.1271 | 204.7330 | 13.71741 | 5.243 |
| 2026 Apr 29 17:57 | 2026 Apr 24 12:21:54 | 69.6738 | 0.00110 | 16.5351 | 341.7912 | 204.7330 | 13.71741 | 5.243 |
| 2026 Apr 28 17:56 | 2026 Apr 24 12:21:54 | 69.6738 | 0.00110 | 16.5351 | 341.7912 | 204.7330 | 13.71741 | 5.243 |
| 2026 Apr 27 17:58 | 2026 Apr 24 12:21:54 | 69.6738 | 0.00110 | 16.5351 | 341.7912 | 204.7330 | 13.71741 | 5.243 |
| 2026 Apr 26 17:58 | 2026 Apr 24 12:21:54 | 69.6738 | 0.00110 | 16.5351 | 341.7912 | 204.7330 | 13.71741 | 5.243 |
| 2026 Apr 25 17:58 | 2026 Apr 24 12:21:54 | 69.6738 | 0.00110 | 16.5351 | 341.7912 | 204.7330 | 13.71741 | 5.243 |
| 2026 Apr 24 17:59 | 2026 Apr 24 12:21:54 | 69.6738 | 0.00110 | 16.5351 | 341.7912 | 204.7330 | 13.71741 | 5.243 |
| 2026 Apr 23 17:57 | 2026 Apr 19 09:41:43 | 69.6730 | 0.00107 | 17.2453 | 347.6095 | 204.7330 | 13.71741 | 5.243 |