Orbital elements of DRAGONFLY
| Launched | 19 November 1998 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Japan |
| NORAD ID | 65729 |
| 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 Oct 09 17:56 | 2025 Oct 09 04:46:36 | 51.6312 | 0.00019 | 6.7706 | 116.2707 | 243.8483 | 15.54895 | – |
| 2025 Oct 08 17:56 | 2025 Oct 08 05:38:17 | 51.6314 | 0.00022 | 7.0914 | 112.7273 | 243.8483 | 15.54895 | – |
| 2025 Oct 07 17:56 | 2025 Oct 06 22:46:58 | 51.6313 | 0.00023 | 7.5190 | 113.0930 | 243.8483 | 15.54895 | – |
| 2025 Oct 05 17:56 | 2025 Oct 04 21:24:19 | 51.6313 | 0.00027 | 8.2031 | 106.0529 | 243.8483 | 15.54895 | – |
| 2025 Oct 04 17:57 | 2025 Oct 03 14:32:20 | 51.6316 | 0.00029 | 8.6307 | 100.9471 | 243.8483 | 15.54895 | – |
| 2025 Oct 03 17:57 | 2025 Oct 03 00:38:50 | 51.6316 | 0.00030 | 8.8229 | 100.9272 | 243.8483 | 15.54895 | – |
| 2025 Oct 02 17:56 | 2025 Oct 02 01:29:33 | 51.6317 | 0.00032 | 9.1434 | 97.1070 | 243.8483 | 15.54895 | – |
| 2025 Sep 30 17:56 | 2025 Sep 30 03:10:21 | 51.6319 | 0.00035 | 9.7841 | 89.8749 | 243.8483 | 15.54895 | – |
| 2025 Sep 29 17:56 | 2025 Sep 29 04:00:26 | 51.6319 | 0.00037 | 10.1044 | 85.6280 | 243.8483 | 15.54895 | – |
| 2025 Sep 28 17:56 | 2025 Sep 28 03:17:37 | 51.6324 | 0.00038 | 10.4460 | 81.7690 | 243.8483 | 15.54895 | – |
| 2025 Sep 27 17:56 | 2025 Sep 26 04:56:52 | 51.6324 | 0.00040 | 11.0863 | 74.1770 | 243.8483 | 15.54895 | – |
| 2025 Sep 26 17:56 | 2025 Sep 25 19:40:39 | 51.6321 | 0.00043 | 11.2144 | 69.3743 | 243.8483 | 15.54895 | – |
| 2025 Sep 25 17:56 | 2025 Sep 24 18:57:16 | 51.6328 | 0.00045 | 11.5558 | 64.7505 | 243.8483 | 15.54895 | – |