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 |
| 2026 Jul 04 17:56 | 2026 Jun 23 14:36:28 | 65.2072 | 0.16924 | 21.5280 | 298.8242 | 45.3093 | 10.84560 | – |
| 2026 Jul 03 17:57 | 2026 Jun 23 14:36:28 | 65.2072 | 0.16924 | 21.5280 | 298.8242 | 45.3093 | 10.84560 | – |
| 2026 Jul 02 17:56 | 2026 Jun 23 14:36:28 | 65.2072 | 0.16924 | 21.5280 | 298.8242 | 45.3093 | 10.84560 | – |
| 2026 Jul 01 17:56 | 2026 Jun 23 14:36:28 | 65.2072 | 0.16924 | 21.5280 | 298.8242 | 45.3093 | 10.84560 | – |
| 2026 Jun 30 17:56 | 2026 Jun 23 14:36:28 | 65.2072 | 0.16924 | 21.5280 | 298.8242 | 45.3093 | 10.84560 | – |
| 2026 Jun 29 17:57 | 2026 Jun 23 14:36:28 | 65.2072 | 0.16924 | 21.5280 | 298.8242 | 45.3093 | 10.84560 | – |
| 2026 Jun 22 17:56 | 2026 Jun 10 21:12:55 | 65.2066 | 0.16924 | 22.8365 | 301.6522 | 45.3093 | 10.84560 | – |
| 2026 Jun 21 17:57 | 2026 Jun 10 21:12:55 | 65.2066 | 0.16924 | 22.8365 | 301.6522 | 45.3093 | 10.84560 | – |
| 2026 Jun 20 17:56 | 2026 Jun 10 21:12:55 | 65.2066 | 0.16924 | 22.8365 | 301.6522 | 45.3093 | 10.84560 | – |
| 2026 Jun 19 17:57 | 2026 Jun 10 21:12:55 | 65.2066 | 0.16924 | 22.8365 | 301.6522 | 45.3093 | 10.84560 | – |
| 2026 Jun 18 17:56 | 2026 Jun 10 21:12:55 | 65.2066 | 0.16924 | 22.8365 | 301.6522 | 45.3093 | 10.84560 | – |
| 2026 Jun 17 17:57 | 2026 Jun 10 21:12:55 | 65.2066 | 0.16924 | 22.8365 | 301.6522 | 45.3093 | 10.84560 | – |
| 2026 Jun 16 17:55 | 2026 Jun 10 21:12:55 | 65.2066 | 0.16924 | 22.8365 | 301.6522 | 45.3093 | 10.84560 | – |
| 2026 Jun 15 17:56 | 2026 Jun 10 21:12:55 | 65.2066 | 0.16924 | 22.8365 | 301.6522 | 45.3093 | 10.84560 | – |
| 2026 Jun 14 17:57 | 2026 Jun 10 21:12:55 | 65.2066 | 0.16924 | 22.8365 | 301.6522 | 45.3093 | 10.84560 | – |
| 2026 Jun 13 17:56 | 2026 Jun 10 21:12:55 | 65.2066 | 0.16924 | 22.8365 | 301.6522 | 45.3093 | 10.84560 | – |
| 2026 Jun 12 17:56 | 2026 Jun 10 21:12:55 | 65.2066 | 0.16924 | 22.8365 | 301.6522 | 45.3093 | 10.84560 | – |
| 2026 Jun 11 17:57 | 2026 Jun 07 04:41:45 | 65.2069 | 0.16925 | 23.2158 | 302.4702 | 45.3093 | 10.84560 | – |
| 2026 Jun 10 17:56 | 2026 Jun 07 04:41:45 | 65.2069 | 0.16925 | 23.2158 | 302.4702 | 45.3093 | 10.84560 | – |
| 2026 Jun 09 17:57 | 2026 Jun 07 04:41:45 | 65.2069 | 0.16925 | 23.2158 | 302.4702 | 45.3093 | 10.84560 | – |
| 2026 Jun 08 17:56 | 2026 Jun 07 04:41:45 | 65.2069 | 0.16925 | 23.2158 | 302.4702 | 45.3093 | 10.84560 | – |
| 2026 Jun 07 17:56 | 2026 Jun 07 04:41:45 | 65.2069 | 0.16925 | 23.2158 | 302.4702 | 45.3093 | 10.84560 | – |