Orbital elements of TANSEI-1
| Launched | 15 February 1971 |
| Flight ended | – |
| Launch site | Uchinoura Space Center (Fomerly Kagoshima Space Center-University of Tokyo, Japan) |
| Owner | Japan |
| NORAD ID | 4952 |
| Alternative names |
MS-T1 |
| 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 Nov 02 18:57 | 2025 Oct 29 13:15:02 | 29.6668 | 0.00797 | 5.4379 | 256.3145 | 175.9272 | 13.58623 | 8.243 |
| 2025 Nov 01 18:58 | 2025 Oct 29 13:15:02 | 29.6668 | 0.00797 | 5.4379 | 256.3145 | 175.9272 | 13.58623 | 8.243 |
| 2025 Oct 31 18:57 | 2025 Oct 29 13:15:02 | 29.6668 | 0.00797 | 5.4379 | 256.3145 | 175.9272 | 13.58623 | 8.243 |
| 2025 Oct 30 18:57 | 2025 Oct 29 13:15:02 | 29.6668 | 0.00797 | 5.4379 | 256.3145 | 175.9272 | 13.58623 | 8.243 |
| 2025 Oct 29 18:57 | 2025 Oct 29 13:15:02 | 29.6668 | 0.00797 | 5.4379 | 256.3145 | 175.9272 | 13.58623 | 8.243 |
| 2025 Oct 28 18:57 | 2025 Oct 23 19:58:45 | 29.6659 | 0.00797 | 7.3875 | 209.6846 | 175.9272 | 13.58623 | 8.243 |
| 2025 Oct 27 18:57 | 2025 Oct 23 19:58:45 | 29.6659 | 0.00797 | 7.3875 | 209.6846 | 175.9272 | 13.58623 | 8.243 |
| 2025 Oct 26 18:57 | 2025 Oct 23 19:58:45 | 29.6659 | 0.00797 | 7.3875 | 209.6846 | 175.9272 | 13.58623 | 8.243 |
| 2025 Oct 25 17:57 | 2025 Oct 23 19:58:45 | 29.6659 | 0.00797 | 7.3875 | 209.6846 | 175.9272 | 13.58623 | 8.243 |
| 2025 Oct 24 17:57 | 2025 Oct 23 19:58:45 | 29.6659 | 0.00797 | 7.3875 | 209.6846 | 175.9272 | 13.58623 | 8.243 |
| 2025 Oct 22 17:56 | 2025 Oct 18 07:52:45 | 29.6653 | 0.00796 | 9.2636 | 164.7778 | 175.9272 | 13.58623 | 8.243 |
| 2025 Oct 21 17:56 | 2025 Oct 18 07:52:45 | 29.6653 | 0.00796 | 9.2636 | 164.7778 | 175.9272 | 13.58623 | 8.243 |
| 2025 Oct 20 17:56 | 2025 Oct 18 07:52:45 | 29.6653 | 0.00796 | 9.2636 | 164.7778 | 175.9272 | 13.58623 | 8.243 |
| 2025 Oct 19 17:56 | 2025 Oct 18 07:52:45 | 29.6653 | 0.00796 | 9.2636 | 164.7778 | 175.9272 | 13.58623 | 8.243 |
| 2025 Oct 18 17:56 | 2025 Oct 18 07:52:45 | 29.6653 | 0.00796 | 9.2636 | 164.7778 | 175.9272 | 13.58623 | 8.243 |
| 2025 Oct 17 17:56 | 2025 Oct 07 10:52:32 | 29.6660 | 0.00795 | 12.9703 | 75.9798 | 175.9272 | 13.58623 | 8.243 |
| 2025 Oct 16 17:56 | 2025 Oct 07 10:52:32 | 29.6660 | 0.00795 | 12.9703 | 75.9798 | 175.9272 | 13.58623 | 8.243 |
| 2025 Oct 15 17:56 | 2025 Oct 07 10:52:32 | 29.6660 | 0.00795 | 12.9703 | 75.9798 | 175.9272 | 13.58623 | 8.243 |
| 2025 Oct 14 17:56 | 2025 Oct 07 10:52:32 | 29.6660 | 0.00795 | 12.9703 | 75.9798 | 175.9272 | 13.58623 | 8.243 |
| 2025 Oct 12 17:56 | 2025 Oct 07 10:52:32 | 29.6660 | 0.00795 | 12.9703 | 75.9798 | 175.9272 | 13.58623 | 8.243 |
| 2025 Oct 11 17:57 | 2025 Oct 07 10:52:32 | 29.6660 | 0.00795 | 12.9703 | 75.9798 | 175.9272 | 13.58623 | 8.243 |
| 2025 Oct 09 17:56 | 2025 Oct 07 10:52:32 | 29.6660 | 0.00795 | 12.9703 | 75.9798 | 175.9272 | 13.58623 | 8.243 |
| 2025 Oct 08 17:56 | 2025 Oct 07 10:52:32 | 29.6660 | 0.00795 | 12.9703 | 75.9798 | 175.9272 | 13.58623 | 8.243 |
| 2025 Oct 07 17:56 | 2025 Oct 07 10:52:32 | 29.6660 | 0.00795 | 12.9703 | 75.9798 | 175.9272 | 13.58623 | 8.243 |