Orbital elements of HIMAWARI 1 AKM
| Launched | 13 July 1977 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | Japan |
| NORAD ID | 59985 |
| 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 Mar 12 18:57 | 2026 Mar 10 03:36:01 | 4.4541 | 0.02766 | 18.3186 | 119.1902 | 243.3869 | 1.01126 | – |
| 2026 Mar 11 18:56 | 2026 Mar 10 03:36:01 | 4.4541 | 0.02766 | 18.3186 | 119.1902 | 243.3869 | 1.01126 | – |
| 2026 Mar 10 18:56 | 2026 Mar 10 03:36:01 | 4.4541 | 0.02766 | 18.3186 | 119.1902 | 243.3869 | 1.01126 | – |
| 2026 Mar 09 18:56 | 2026 Mar 04 05:12:24 | 4.4694 | 0.02764 | 18.3239 | 118.9675 | 243.3869 | 1.01126 | – |
| 2026 Mar 08 18:57 | 2026 Mar 04 05:12:24 | 4.4694 | 0.02764 | 18.3239 | 118.9675 | 243.3869 | 1.01126 | – |
| 2026 Mar 07 18:57 | 2026 Mar 04 05:12:24 | 4.4694 | 0.02764 | 18.3239 | 118.9675 | 243.3869 | 1.01126 | – |
| 2026 Mar 06 18:56 | 2026 Mar 04 05:12:24 | 4.4694 | 0.02764 | 18.3239 | 118.9675 | 243.3869 | 1.01126 | – |
| 2026 Mar 05 18:56 | 2026 Mar 04 05:12:24 | 4.4694 | 0.02764 | 18.3239 | 118.9675 | 243.3869 | 1.01126 | – |
| 2026 Mar 04 18:57 | 2026 Mar 04 05:12:24 | 4.4694 | 0.02764 | 18.3239 | 118.9675 | 243.3869 | 1.01126 | – |
| 2026 Mar 03 18:56 | 2026 Feb 25 07:05:29 | 4.4866 | 0.02761 | 18.3303 | 118.7124 | 243.3869 | 1.01126 | – |
| 2026 Mar 02 18:57 | 2026 Feb 25 07:05:29 | 4.4866 | 0.02761 | 18.3303 | 118.7124 | 243.3869 | 1.01126 | – |
| 2026 Mar 01 18:57 | 2026 Feb 25 07:05:29 | 4.4866 | 0.02761 | 18.3303 | 118.7124 | 243.3869 | 1.01126 | – |
| 2026 Feb 28 18:56 | 2026 Feb 25 07:05:29 | 4.4866 | 0.02761 | 18.3303 | 118.7124 | 243.3869 | 1.01126 | – |
| 2026 Feb 27 19:05 | 2026 Feb 25 07:05:29 | 4.4866 | 0.02761 | 18.3303 | 118.7124 | 243.3869 | 1.01126 | – |
| 2026 Feb 26 20:45 | 2026 Feb 25 07:05:29 | 4.4866 | 0.02761 | 18.3303 | 118.7124 | 243.3869 | 1.01126 | – |