Orbital elements of SDS-4
| Launched | 16 May 2012 |
| Flight ended | – |
| Launch site | Tanegashima Space Center, Japan |
| Owner | Japan |
| NORAD ID | 38339 |
| Alternative names |
SMALL DEMONSTRATION SATELLITE 4 |
| 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 16 18:58 | 2025 Nov 15 20:24:32 | 98.1434 | 0.00057 | 3.2976 | 258.2734 | 101.7839 | 14.75281 | 9.500 |
| 2025 Nov 15 18:57 | 2025 Nov 15 12:16:11 | 98.1434 | 0.00057 | 3.2749 | 259.7173 | 101.7839 | 14.75281 | 9.500 |
| 2025 Nov 13 18:56 | 2025 Nov 13 14:41:30 | 98.1429 | 0.00056 | 3.1475 | 266.9156 | 101.7839 | 14.75281 | 9.500 |
| 2025 Nov 12 18:57 | 2025 Nov 12 06:08:08 | 98.1434 | 0.00057 | 3.0565 | 272.5286 | 101.7839 | 14.75281 | 9.500 |
| 2025 Nov 11 18:55 | 2025 Nov 11 07:20:46 | 98.1430 | 0.00056 | 2.9928 | 275.8913 | 101.7839 | 14.75281 | 9.500 |
| 2025 Nov 10 18:57 | 2025 Nov 08 20:44:39 | 98.1434 | 0.00056 | 2.8290 | 285.3406 | 101.7839 | 14.75281 | 9.500 |
| 2025 Nov 09 18:57 | 2025 Nov 08 20:44:39 | 98.1434 | 0.00056 | 2.8290 | 285.3406 | 101.7839 | 14.75281 | 9.500 |
| 2025 Nov 08 18:56 | 2025 Nov 08 12:36:18 | 98.1435 | 0.00056 | 2.8063 | 286.6304 | 101.7839 | 14.75281 | 9.500 |
| 2025 Nov 07 18:57 | 2025 Nov 07 07:18:15 | 98.1435 | 0.00057 | 2.7243 | 291.6319 | 101.7839 | 14.75281 | 9.500 |
| 2025 Nov 05 18:57 | 2025 Nov 05 06:28:08 | 98.1435 | 0.00057 | 2.5878 | 299.3626 | 101.7839 | 14.75281 | 9.500 |
| 2025 Nov 04 18:57 | 2025 Nov 04 12:33:45 | 98.1436 | 0.00058 | 2.5378 | 302.2207 | 101.7839 | 14.75281 | 9.500 |
| 2025 Nov 03 18:57 | 2025 Nov 02 11:43:37 | 98.1435 | 0.00059 | 2.4013 | 309.8949 | 101.7839 | 14.75281 | 9.500 |
| 2025 Nov 02 18:57 | 2025 Nov 02 11:43:37 | 98.1435 | 0.00059 | 2.4013 | 309.8949 | 101.7839 | 14.75281 | 9.500 |
| 2025 Nov 01 18:58 | 2025 Oct 31 20:39:30 | 98.1436 | 0.00059 | 2.2921 | 316.0187 | 101.7839 | 14.75281 | 9.500 |
| 2025 Oct 31 18:57 | 2025 Oct 31 06:00:27 | 98.1436 | 0.00060 | 2.2512 | 318.2923 | 101.7839 | 14.75281 | 9.500 |
| 2025 Oct 30 18:57 | 2025 Oct 30 07:13:03 | 98.1436 | 0.00060 | 2.1875 | 321.7486 | 101.7839 | 14.75281 | 9.500 |
| 2025 Oct 29 18:57 | 2025 Oct 29 13:18:39 | 98.1436 | 0.00061 | 2.1374 | 324.3904 | 101.7839 | 14.75281 | 9.500 |
| 2025 Oct 28 18:57 | 2025 Oct 27 22:14:31 | 98.1437 | 0.00061 | 2.0282 | 330.2570 | 101.7839 | 14.75281 | 9.500 |
| 2025 Oct 27 18:57 | 2025 Oct 27 12:28:29 | 98.1436 | 0.00062 | 2.0009 | 331.7353 | 101.7839 | 14.75281 | 9.500 |
| 2025 Oct 26 18:57 | 2025 Oct 26 12:03:23 | 98.1436 | 0.00062 | 1.9327 | 335.3537 | 101.7839 | 14.75281 | 9.500 |
| 2025 Oct 25 17:57 | 2025 Oct 25 11:38:18 | 98.1437 | 0.00063 | 1.8644 | 338.8317 | 101.7839 | 14.75281 | 9.500 |
| 2025 Oct 24 17:57 | 2025 Oct 23 22:11:49 | 98.1439 | 0.00064 | 1.7598 | 344.1832 | 101.7839 | 14.75281 | 9.500 |
| 2025 Oct 22 17:56 | 2025 Oct 22 05:29:59 | 98.1437 | 0.00065 | 1.6460 | 349.9415 | 101.7839 | 14.75281 | 9.500 |
| 2025 Oct 21 17:56 | 2025 Oct 20 22:34:10 | 98.1442 | 0.00066 | 1.5596 | 354.3814 | 101.7839 | 14.75281 | 9.500 |
| 2025 Oct 20 17:56 | 2025 Oct 20 06:17:26 | 98.1441 | 0.00066 | 1.5141 | 356.6282 | 101.7839 | 14.75281 | 9.500 |