Orbital elements of KOSEN-1
| Launched | 8 November 2021 |
| Flight ended | – |
| Launch site | Uchinoura Space Center (Fomerly Kagoshima Space Center-University of Tokyo, Japan) |
| Owner | Japan |
| NORAD ID | 49402 |
| 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 May 11 17:56 | 2025 May 11 02:44:12 | 97.3734 | 0.00164 | 11.7811 | 175.9850 | 184.1519 | 15.19875 | – |
| 2025 May 10 17:56 | 2025 May 10 09:21:20 | 97.3737 | 0.00163 | 11.7339 | 178.5366 | 184.1519 | 15.19875 | – |
| 2025 May 09 17:57 | 2025 May 09 01:45:12 | 97.3737 | 0.00162 | 11.6482 | 183.3155 | 184.1519 | 15.19875 | – |
| 2025 May 08 17:56 | 2025 May 08 02:03:05 | 97.3737 | 0.00160 | 11.5838 | 186.5867 | 184.1519 | 15.19875 | – |
| 2025 May 07 17:56 | 2025 May 07 02:20:57 | 97.3739 | 0.00160 | 11.5195 | 189.9140 | 184.1519 | 15.19875 | – |
| 2025 May 06 17:57 | 2025 May 06 02:38:48 | 97.3741 | 0.00158 | 11.4551 | 193.3216 | 184.1519 | 15.19875 | – |
| 2025 May 05 17:56 | 2025 May 05 09:15:54 | 97.3743 | 0.00158 | 11.4079 | 195.9442 | 184.1519 | 15.19875 | – |
| 2025 May 04 17:57 | 2025 May 04 09:33:43 | 97.3742 | 0.00157 | 11.3436 | 199.4911 | 184.1519 | 15.19875 | – |
| 2025 May 03 17:57 | 2025 May 03 08:16:43 | 97.3739 | 0.00156 | 11.2750 | 203.3031 | 184.1519 | 15.19875 | – |
| 2025 May 02 17:57 | 2025 May 02 13:18:57 | 97.3738 | 0.00155 | 11.2235 | 206.1373 | 184.1519 | 15.19875 | – |
| 2025 May 01 17:56 | 2025 Apr 28 01:51:21 | 97.3747 | 0.00151 | 10.9317 | 222.7708 | 184.1519 | 15.19875 | – |
| 2025 Apr 30 17:56 | 2025 Apr 28 01:51:21 | 97.3747 | 0.00151 | 10.9317 | 222.7708 | 184.1519 | 15.19875 | – |
| 2025 Apr 29 17:57 | 2025 Apr 28 01:51:21 | 97.3747 | 0.00151 | 10.9317 | 222.7708 | 184.1519 | 15.19875 | – |
| 2025 Apr 27 17:56 | 2025 Apr 27 02:09:01 | 97.3750 | 0.00150 | 10.8674 | 226.2710 | 184.1519 | 15.19875 | – |
| 2025 Apr 26 17:57 | 2025 Apr 26 08:45:58 | 97.3751 | 0.00149 | 10.8202 | 228.7390 | 184.1519 | 15.19875 | – |
| 2025 Apr 25 17:56 | 2025 Apr 25 02:44:19 | 97.3760 | 0.00148 | 10.7387 | 233.3012 | 184.1519 | 15.19875 | – |
| 2025 Apr 24 17:56 | 2025 Apr 24 03:01:56 | 97.3765 | 0.00147 | 10.6743 | 237.3540 | 184.1519 | 15.19875 | – |
| 2025 Apr 23 17:57 | 2025 Apr 23 01:44:42 | 97.3767 | 0.00147 | 10.6057 | 241.4613 | 184.1519 | 15.19875 | – |
| 2025 Apr 22 17:56 | 2025 Apr 22 13:06:04 | 97.3764 | 0.00147 | 10.5714 | 243.4233 | 184.1519 | 15.19875 | – |
| 2025 Apr 21 17:57 | 2025 Apr 21 02:19:48 | 97.3763 | 0.00146 | 10.4770 | 248.8565 | 184.1519 | 15.19875 | – |
| 2025 Apr 20 17:56 | 2025 Apr 20 04:12:10 | 97.3765 | 0.00145 | 10.4169 | 252.3361 | 184.1519 | 15.19875 | – |
| 2025 Apr 19 17:56 | 2025 Apr 19 02:54:50 | 97.3766 | 0.00145 | 10.3483 | 256.3176 | 184.1519 | 15.19875 | – |
| 2025 Apr 18 17:57 | 2025 Apr 18 01:37:30 | 97.3762 | 0.00145 | 10.2796 | 260.4203 | 184.1519 | 15.19875 | – |
| 2025 Apr 17 17:56 | 2025 Apr 17 01:54:57 | 97.3762 | 0.00145 | 10.2153 | 264.2359 | 184.1519 | 15.19875 | – |
| 2025 Apr 16 17:57 | 2025 Apr 16 02:12:24 | 97.3762 | 0.00144 | 10.1509 | 268.1624 | 184.1519 | 15.19875 | – |
| 2025 Apr 15 17:56 | 2025 Apr 15 02:29:49 | 97.3767 | 0.00144 | 10.0866 | 272.0493 | 184.1519 | 15.19875 | – |
| 2025 Apr 14 17:56 | 2025 Apr 14 09:06:35 | 97.3771 | 0.00144 | 10.0394 | 274.9855 | 184.1519 | 15.19875 | – |