Orbital elements of QPS-SAR-8
| Launched | 15 August 2024 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | Japan |
| NORAD ID | 60542 |
| Alternative names |
AMATERU-IV |
| 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 Sep 01 17:56 | 2026 Sep 01 11:32:17 | 97.6623 | 0.00029 | 21.5338 | 176.9073 | 183.2171 | 15.04788 | – |
| 2026 Aug 31 17:56 | 2026 Aug 31 03:37:12 | 97.6627 | 0.00027 | 21.4459 | 182.6343 | 183.2171 | 15.04788 | – |
| 2026 Aug 30 17:56 | 2026 Aug 30 05:16:37 | 97.6635 | 0.00027 | 21.3844 | 186.0376 | 183.2171 | 15.04788 | – |
| 2026 Aug 29 17:57 | 2026 Aug 29 05:20:17 | 97.6637 | 0.00026 | 21.3184 | 192.0307 | 183.2171 | 15.04788 | – |
| 2026 Aug 28 17:57 | 2026 Aug 28 03:48:10 | 97.6640 | 0.00025 | 21.2480 | 198.0389 | 183.2171 | 15.04788 | – |
| 2026 Aug 27 17:56 | 2026 Aug 27 05:27:34 | 97.6640 | 0.00025 | 21.1864 | 203.4074 | 183.2171 | 15.04788 | – |
| 2026 Aug 26 17:50 | 2026 Aug 25 11:57:52 | 97.6638 | 0.00024 | 21.0721 | 213.5346 | 183.2171 | 15.04788 | – |
| 2026 Aug 25 17:56 | 2026 Aug 25 11:57:52 | 97.6638 | 0.00024 | 21.0721 | 213.5346 | 183.2171 | 15.04788 | – |
| 2026 Aug 24 17:57 | 2026 Aug 24 12:01:29 | 97.6635 | 0.00024 | 21.0061 | 219.1318 | 183.2171 | 15.04788 | – |
| 2026 Aug 23 17:56 | 2026 Aug 22 15:20:12 | 97.6625 | 0.00023 | 20.8829 | 227.7783 | 183.2171 | 15.04788 | – |
| 2026 Aug 22 17:56 | 2026 Aug 22 04:09:52 | 97.6622 | 0.00023 | 20.8522 | 230.0871 | 183.2171 | 15.04788 | – |
| 2026 Aug 21 17:56 | 2026 Aug 21 04:13:27 | 97.6619 | 0.00022 | 20.7862 | 234.2394 | 183.2171 | 15.04788 | – |
| 2026 Aug 20 17:57 | 2026 Aug 19 04:20:36 | 97.6618 | 0.00020 | 20.6543 | 243.9946 | 183.2171 | 15.04788 | – |
| 2026 Aug 19 17:57 | 2026 Aug 19 04:20:36 | 97.6618 | 0.00020 | 20.6543 | 243.9946 | 183.2171 | 15.04788 | – |
| 2026 Aug 18 17:56 | 2026 Aug 18 02:48:23 | 97.6620 | 0.00020 | 20.5840 | 247.8464 | 183.2171 | 15.04788 | – |
| 2026 Aug 17 17:56 | 2026 Aug 16 18:53:07 | 97.6624 | 0.00019 | 20.4961 | 253.7066 | 183.2171 | 15.04788 | – |
| 2026 Aug 16 17:56 | 2026 Aug 16 02:55:28 | 97.6626 | 0.00017 | 20.4521 | 258.1033 | 183.2171 | 15.04788 | – |
| 2026 Aug 15 17:57 | 2026 Aug 15 04:34:46 | 97.6630 | 0.00016 | 20.3905 | 263.2128 | 183.2171 | 15.04788 | – |
| 2026 Aug 14 17:56 | 2026 Aug 14 04:38:18 | 97.6635 | 0.00015 | 20.3246 | 269.5760 | 183.2171 | 15.04788 | – |
| 2026 Aug 13 17:57 | 2026 Aug 13 04:41:50 | 97.6640 | 0.00014 | 20.2586 | 276.5660 | 183.2171 | 15.04788 | – |
| 2026 Aug 12 17:56 | 2026 Aug 12 04:45:21 | 97.6644 | 0.00014 | 20.1927 | 284.5565 | 183.2171 | 15.04788 | – |
| 2026 Aug 11 17:56 | 2026 Aug 11 06:24:38 | 97.6646 | 0.00013 | 20.1311 | 292.2237 | 183.2171 | 15.04788 | – |
| 2026 Aug 10 17:56 | 2026 Aug 10 11:15:27 | 97.6646 | 0.00013 | 20.0783 | 300.1532 | 183.2171 | 15.04788 | – |
| 2026 Aug 09 17:57 | 2026 Aug 09 11:18:58 | 97.6647 | 0.00013 | 20.0123 | 308.1175 | 183.2171 | 15.04788 | – |
| 2026 Aug 08 17:57 | 2026 Aug 08 11:22:29 | 97.6648 | 0.00014 | 19.9464 | 316.1267 | 183.2171 | 15.04788 | – |
| 2026 Aug 07 17:57 | 2026 Aug 07 05:02:56 | 97.6647 | 0.00014 | 19.8628 | 324.9106 | 183.2171 | 15.04788 | – |
| 2026 Aug 06 17:57 | 2026 Aug 06 05:06:26 | 97.6646 | 0.00015 | 19.7968 | 331.0694 | 183.2171 | 15.04788 | – |
| 2026 Aug 05 17:56 | 2026 Aug 05 05:09:55 | 97.6646 | 0.00016 | 19.7309 | 334.8860 | 183.2171 | 15.04788 | – |