Orbital elements of MOMO-1
| Launched | 18 February 1987 |
| Flight ended | – |
| Launch site | Tanegashima Space Center, Japan |
| Owner | Japan |
| NORAD ID | 17527 |
| Alternative names |
MOS-1 |
| 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 Oct 12 17:56 | 2025 Oct 07 15:12:35 | 98.8813 | 0.00087 | 22.1145 | 167.6298 | 355.8680 | 14.03128 | 5.243 |
| 2025 Oct 11 17:57 | 2025 Oct 07 15:12:35 | 98.8813 | 0.00087 | 22.1145 | 167.6298 | 355.8680 | 14.03128 | 5.243 |
| 2025 Oct 09 17:56 | 2025 Oct 07 15:12:35 | 98.8813 | 0.00087 | 22.1145 | 167.6298 | 355.8680 | 14.03128 | 5.243 |
| 2025 Oct 08 17:56 | 2025 Oct 07 15:12:35 | 98.8813 | 0.00087 | 22.1145 | 167.6298 | 355.8680 | 14.03128 | 5.243 |
| 2025 Oct 07 17:56 | 2025 Oct 07 15:12:35 | 98.8813 | 0.00087 | 22.1145 | 167.6298 | 355.8680 | 14.03128 | 5.243 |
| 2025 Oct 05 17:56 | 2025 Sep 26 02:59:12 | 98.8837 | 0.00081 | 21.3656 | 199.8683 | 355.8680 | 14.03128 | 5.243 |
| 2025 Oct 04 17:57 | 2025 Sep 26 02:59:12 | 98.8837 | 0.00081 | 21.3656 | 199.8683 | 355.8680 | 14.03128 | 5.243 |
| 2025 Oct 03 17:57 | 2025 Sep 26 02:59:12 | 98.8837 | 0.00081 | 21.3656 | 199.8683 | 355.8680 | 14.03128 | 5.243 |
| 2025 Oct 02 17:56 | 2025 Sep 26 02:59:12 | 98.8837 | 0.00081 | 21.3656 | 199.8683 | 355.8680 | 14.03128 | 5.243 |
| 2025 Sep 30 17:56 | 2025 Sep 26 02:59:12 | 98.8837 | 0.00081 | 21.3656 | 199.8683 | 355.8680 | 14.03128 | 5.243 |
| 2025 Sep 29 17:56 | 2025 Sep 26 02:59:12 | 98.8837 | 0.00081 | 21.3656 | 199.8683 | 355.8680 | 14.03128 | 5.243 |
| 2025 Sep 28 17:56 | 2025 Sep 26 02:59:12 | 98.8837 | 0.00081 | 21.3656 | 199.8683 | 355.8680 | 14.03128 | 5.243 |
| 2025 Sep 27 17:56 | 2025 Sep 26 02:59:12 | 98.8837 | 0.00081 | 21.3656 | 199.8683 | 355.8680 | 14.03128 | 5.243 |
| 2025 Sep 26 17:56 | 2025 Sep 26 02:59:12 | 98.8837 | 0.00081 | 21.3656 | 199.8683 | 355.8680 | 14.03128 | 5.243 |
| 2025 Sep 25 17:56 | 2025 Sep 20 03:13:42 | 98.8854 | 0.00080 | 20.9757 | 217.8384 | 355.8680 | 14.03128 | 5.243 |
| 2025 Sep 24 17:56 | 2025 Sep 20 03:13:42 | 98.8854 | 0.00080 | 20.9757 | 217.8384 | 355.8680 | 14.03128 | 5.243 |
| 2025 Sep 20 17:56 | 2025 Sep 20 03:13:42 | 98.8854 | 0.00080 | 20.9757 | 217.8384 | 355.8680 | 14.03128 | 5.243 |
| 2025 Sep 19 17:56 | 2025 Sep 15 00:14:35 | 98.8857 | 0.00079 | 20.6422 | 233.4749 | 355.8680 | 14.03128 | 5.243 |
| 2025 Sep 18 17:56 | 2025 Sep 15 00:14:35 | 98.8857 | 0.00079 | 20.6422 | 233.4749 | 355.8680 | 14.03128 | 5.243 |