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 |
| 2026 Aug 08 17:57 | 2026 Aug 07 03:56:31 | 98.8371 | 0.00092 | 17.8110 | 53.1166 | 14.5964 | 14.03216 | 5.243 |
| 2026 Aug 07 17:57 | 2026 Aug 07 03:56:31 | 98.8371 | 0.00092 | 17.8110 | 53.1166 | 14.5964 | 14.03216 | 5.243 |
| 2026 Aug 06 17:57 | 2026 Aug 01 02:25:01 | 98.8379 | 0.00096 | 17.4183 | 68.3153 | 14.5964 | 14.03216 | 5.243 |
| 2026 Aug 05 17:56 | 2026 Aug 01 02:25:01 | 98.8379 | 0.00096 | 17.4183 | 68.3153 | 14.5964 | 14.03216 | 5.243 |
| 2026 Aug 04 17:57 | 2026 Aug 01 02:25:01 | 98.8379 | 0.00096 | 17.4183 | 68.3153 | 14.5964 | 14.03216 | 5.243 |
| 2026 Aug 03 17:56 | 2026 Aug 01 02:25:01 | 98.8379 | 0.00096 | 17.4183 | 68.3153 | 14.5964 | 14.03216 | 5.243 |
| 2026 Aug 02 17:57 | 2026 Aug 01 02:25:01 | 98.8379 | 0.00096 | 17.4183 | 68.3153 | 14.5964 | 14.03216 | 5.243 |
| 2026 Aug 01 17:57 | 2026 Aug 01 02:25:01 | 98.8379 | 0.00096 | 17.4183 | 68.3153 | 14.5964 | 14.03216 | 5.243 |
| 2026 Jul 31 17:56 | 2026 Jul 27 02:30:28 | 98.8389 | 0.00098 | 17.0947 | 80.4267 | 14.5964 | 14.03216 | 5.243 |
| 2026 Jul 30 17:57 | 2026 Jul 27 02:30:28 | 98.8389 | 0.00098 | 17.0947 | 80.4267 | 14.5964 | 14.03216 | 5.243 |
| 2026 Jul 29 17:57 | 2026 Jul 27 02:30:28 | 98.8389 | 0.00098 | 17.0947 | 80.4267 | 14.5964 | 14.03216 | 5.243 |
| 2026 Jul 28 17:57 | 2026 Jul 27 02:30:28 | 98.8389 | 0.00098 | 17.0947 | 80.4267 | 14.5964 | 14.03216 | 5.243 |
| 2026 Jul 27 17:57 | 2026 Jul 27 02:30:28 | 98.8389 | 0.00098 | 17.0947 | 80.4267 | 14.5964 | 14.03216 | 5.243 |
| 2026 Jul 26 17:56 | 2026 Jul 21 02:53:14 | 98.8397 | 0.00098 | 16.7071 | 95.0892 | 14.5964 | 14.03216 | 5.243 |
| 2026 Jul 25 17:57 | 2026 Jul 21 02:53:14 | 98.8397 | 0.00098 | 16.7071 | 95.0892 | 14.5964 | 14.03216 | 5.243 |
| 2026 Jul 24 17:56 | 2026 Jul 21 02:53:14 | 98.8397 | 0.00098 | 16.7071 | 95.0892 | 14.5964 | 14.03216 | 5.243 |
| 2026 Jul 23 17:57 | 2026 Jul 21 02:53:14 | 98.8397 | 0.00098 | 16.7071 | 95.0892 | 14.5964 | 14.03216 | 5.243 |
| 2026 Jul 22 17:57 | 2026 Jul 21 02:53:14 | 98.8397 | 0.00098 | 16.7071 | 95.0892 | 14.5964 | 14.03216 | 5.243 |
| 2026 Jul 21 17:57 | 2026 Jul 21 02:53:14 | 98.8397 | 0.00098 | 16.7071 | 95.0892 | 14.5964 | 14.03216 | 5.243 |
| 2026 Jul 20 17:57 | 2026 Jul 16 03:06:48 | 98.8403 | 0.00097 | 16.3838 | 107.7705 | 14.5964 | 14.03216 | 5.243 |
| 2026 Jul 19 19:06 | 2026 Jul 16 03:06:48 | 98.8403 | 0.00097 | 16.3838 | 107.7705 | 14.5964 | 14.03216 | 5.243 |
| 2026 Jul 19 17:57 | 2026 Jul 16 03:06:48 | 98.8403 | 0.00097 | 16.3838 | 107.7705 | 14.5964 | 14.03216 | 5.243 |
| 2026 Jul 18 17:57 | 2026 Jul 16 03:06:48 | 98.8403 | 0.00097 | 16.3838 | 107.7705 | 14.5964 | 14.03216 | 5.243 |
| 2026 Jul 17 17:57 | 2026 Jul 16 03:06:48 | 98.8403 | 0.00097 | 16.3838 | 107.7705 | 14.5964 | 14.03216 | 5.243 |
| 2026 Jul 16 17:56 | 2026 Jul 16 03:06:48 | 98.8403 | 0.00097 | 16.3838 | 107.7705 | 14.5964 | 14.03216 | 5.243 |
| 2026 Jul 15 17:57 | 2026 Jul 11 03:07:08 | 98.8403 | 0.00095 | 16.0599 | 121.0941 | 14.5964 | 14.03216 | 5.243 |
| 2026 Jul 14 17:56 | 2026 Jul 11 03:07:08 | 98.8403 | 0.00095 | 16.0599 | 121.0941 | 14.5964 | 14.03216 | 5.243 |
| 2026 Jul 13 17:56 | 2026 Jul 11 03:07:08 | 98.8403 | 0.00095 | 16.0599 | 121.0941 | 14.5964 | 14.03216 | 5.243 |
| 2026 Jul 12 17:56 | 2026 Jul 11 03:07:08 | 98.8403 | 0.00095 | 16.0599 | 121.0941 | 14.5964 | 14.03216 | 5.243 |