Orbital elements of TANSEI-3 DEB
| Launched | 18 February 1977 |
| Flight ended | – |
| Launch site | Uchinoura Space Center (Fomerly Kagoshima Space Center-University of Tokyo, Japan) |
| Owner | Japan |
| NORAD ID | 9981 |
| 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 Aug 29 17:56 | 2025 Aug 23 05:03:59 | 65.2009 | 0.16860 | 4.8159 | 6.3988 | 355.5784 | 10.84391 | – |
| 2025 Aug 28 17:57 | 2025 Aug 23 05:03:59 | 65.2009 | 0.16860 | 4.8159 | 6.3988 | 355.5784 | 10.84391 | – |
| 2025 Aug 27 17:56 | 2025 Aug 23 05:03:59 | 65.2009 | 0.16860 | 4.8159 | 6.3988 | 355.5784 | 10.84391 | – |
| 2025 Aug 26 17:56 | 2025 Aug 23 05:03:59 | 65.2009 | 0.16860 | 4.8159 | 6.3988 | 355.5784 | 10.84391 | – |
| 2025 Aug 25 17:56 | 2025 Aug 23 05:03:59 | 65.2009 | 0.16860 | 4.8159 | 6.3988 | 355.5784 | 10.84391 | – |
| 2025 Aug 24 17:56 | 2025 Aug 23 05:03:59 | 65.2009 | 0.16860 | 4.8159 | 6.3988 | 355.5784 | 10.84391 | – |
| 2025 Aug 23 17:56 | 2025 Aug 23 05:03:59 | 65.2009 | 0.16860 | 4.8159 | 6.3988 | 355.5784 | 10.84391 | – |
| 2025 Aug 22 17:56 | 2025 Aug 18 05:32:51 | 65.2012 | 0.16862 | 5.3275 | 7.5074 | 355.5784 | 10.84391 | – |
| 2025 Aug 20 17:56 | 2025 Aug 18 05:32:51 | 65.2012 | 0.16862 | 5.3275 | 7.5074 | 355.5784 | 10.84391 | – |
| 2025 Aug 19 17:56 | 2025 Aug 18 05:32:51 | 65.2012 | 0.16862 | 5.3275 | 7.5074 | 355.5784 | 10.84391 | – |
| 2025 Aug 18 17:56 | 2025 Aug 18 05:32:51 | 65.2012 | 0.16862 | 5.3275 | 7.5074 | 355.5784 | 10.84391 | – |
| 2025 Aug 16 17:56 | 2025 Aug 12 07:53:43 | 65.2017 | 0.16865 | 5.9338 | 8.8122 | 355.5784 | 10.84391 | – |
| 2025 Aug 15 17:57 | 2025 Aug 12 07:53:43 | 65.2017 | 0.16865 | 5.9338 | 8.8122 | 355.5784 | 10.84391 | – |
| 2025 Aug 14 17:56 | 2025 Aug 12 07:53:43 | 65.2017 | 0.16865 | 5.9338 | 8.8122 | 355.5784 | 10.84391 | – |
| 2025 Aug 13 17:58 | 2025 Aug 12 07:53:43 | 65.2017 | 0.16865 | 5.9338 | 8.8122 | 355.5784 | 10.84391 | – |
| 2025 Aug 12 17:56 | 2025 Aug 12 07:53:43 | 65.2017 | 0.16865 | 5.9338 | 8.8122 | 355.5784 | 10.84391 | – |
| 2025 Aug 11 17:56 | 2025 Aug 06 08:01:46 | 65.2022 | 0.16866 | 6.5496 | 10.1378 | 355.5784 | 10.84391 | – |
| 2025 Aug 10 17:57 | 2025 Aug 06 08:01:46 | 65.2022 | 0.16866 | 6.5496 | 10.1378 | 355.5784 | 10.84391 | – |
| 2025 Aug 09 17:56 | 2025 Aug 06 08:01:46 | 65.2022 | 0.16866 | 6.5496 | 10.1378 | 355.5784 | 10.84391 | – |
| 2025 Aug 08 17:56 | 2025 Aug 06 08:01:46 | 65.2022 | 0.16866 | 6.5496 | 10.1378 | 355.5784 | 10.84391 | – |
| 2025 Aug 07 17:56 | 2025 Aug 06 08:01:46 | 65.2022 | 0.16866 | 6.5496 | 10.1378 | 355.5784 | 10.84391 | – |
| 2025 Aug 05 17:56 | 2025 Jul 31 23:39:24 | 65.2030 | 0.16867 | 7.0990 | 11.3161 | 355.5784 | 10.84391 | – |
| 2025 Aug 04 17:56 | 2025 Jul 31 23:39:24 | 65.2030 | 0.16867 | 7.0990 | 11.3161 | 355.5784 | 10.84391 | – |
| 2025 Aug 03 17:56 | 2025 Jul 31 23:39:24 | 65.2030 | 0.16867 | 7.0990 | 11.3161 | 355.5784 | 10.84391 | – |
| 2025 Aug 02 17:56 | 2025 Jul 31 23:39:24 | 65.2030 | 0.16867 | 7.0990 | 11.3161 | 355.5784 | 10.84391 | – |