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 |
| 2026 Jun 26 17:56 | 2026 Jun 26 06:24:30 | 98.1371 | 0.00055 | 18.2166 | 269.8992 | 90.1589 | 14.75834 | 9.500 |
| 2026 Jun 25 17:56 | 2026 Jun 25 06:00:02 | 98.1370 | 0.00055 | 18.1484 | 273.7135 | 90.1589 | 14.75834 | 9.500 |
| 2026 Jun 24 17:55 | 2026 Jun 24 07:13:12 | 98.1368 | 0.00055 | 18.0847 | 277.1154 | 90.1589 | 14.75834 | 9.500 |
| 2026 Jun 23 17:56 | 2026 Jun 22 19:25:19 | 98.1367 | 0.00055 | 17.9846 | 283.1387 | 90.1589 | 14.75834 | 9.500 |
| 2026 Jun 22 17:56 | 2026 Jun 21 12:30:20 | 98.1370 | 0.00056 | 17.8982 | 288.0962 | 90.1589 | 14.75834 | 9.500 |
| 2026 Jun 21 17:57 | 2026 Jun 21 12:30:20 | 98.1370 | 0.00056 | 17.8982 | 288.0962 | 90.1589 | 14.75834 | 9.500 |
| 2026 Jun 20 17:56 | 2026 Jun 20 12:05:51 | 98.1372 | 0.00056 | 17.8300 | 292.0514 | 90.1589 | 14.75834 | 9.500 |
| 2026 Jun 19 17:57 | 2026 Jun 19 06:48:30 | 98.1376 | 0.00056 | 17.7481 | 296.7679 | 90.1589 | 14.75834 | 9.500 |
| 2026 Jun 18 17:56 | 2026 Jun 18 06:24:01 | 98.1378 | 0.00057 | 17.6798 | 301.1534 | 90.1589 | 14.75834 | 9.500 |
| 2026 Jun 17 17:57 | 2026 Jun 17 12:30:04 | 98.1378 | 0.00057 | 17.6298 | 304.0328 | 90.1589 | 14.75834 | 9.500 |
| 2026 Jun 16 17:55 | 2026 Jun 16 07:12:42 | 98.1376 | 0.00057 | 17.5479 | 308.2582 | 90.1589 | 14.75834 | 9.500 |
| 2026 Jun 15 17:56 | 2026 Jun 15 13:18:45 | 98.1374 | 0.00058 | 17.4978 | 311.2157 | 90.1589 | 14.75834 | 9.500 |
| 2026 Jun 14 17:57 | 2026 Jun 14 12:54:17 | 98.1371 | 0.00059 | 17.4296 | 315.2404 | 90.1589 | 14.75834 | 9.500 |
| 2026 Jun 13 17:56 | 2026 Jun 13 05:59:16 | 98.1367 | 0.00059 | 17.3431 | 319.9130 | 90.1589 | 14.75834 | 9.500 |
| 2026 Jun 12 17:56 | 2026 Jun 12 07:12:25 | 98.1363 | 0.00060 | 17.2795 | 323.1991 | 90.1589 | 14.75834 | 9.500 |
| 2026 Jun 11 17:57 | 2026 Jun 11 05:10:19 | 98.1361 | 0.00061 | 17.2067 | 327.3367 | 90.1589 | 14.75834 | 9.500 |
| 2026 Jun 10 17:56 | 2026 Jun 10 12:53:59 | 98.1360 | 0.00062 | 17.1612 | 329.8765 | 90.1589 | 14.75834 | 9.500 |
| 2026 Jun 09 17:57 | 2026 Jun 09 12:29:30 | 98.1360 | 0.00063 | 17.0930 | 333.4986 | 90.1589 | 14.75834 | 9.500 |
| 2026 Jun 08 17:56 | 2026 Jun 08 07:12:07 | 98.1361 | 0.00063 | 17.0111 | 337.9239 | 90.1589 | 14.75834 | 9.500 |
| 2026 Jun 07 17:56 | 2026 Jun 07 06:47:38 | 98.1363 | 0.00064 | 16.9429 | 341.4077 | 90.1589 | 14.75834 | 9.500 |
| 2026 Jun 06 17:56 | 2026 Jun 06 06:23:08 | 98.1364 | 0.00065 | 16.8746 | 344.6422 | 90.1589 | 14.75834 | 9.500 |
| 2026 Jun 05 17:56 | 2026 Jun 05 05:58:39 | 98.1366 | 0.00065 | 16.8064 | 347.9171 | 90.1589 | 14.75834 | 9.500 |
| 2026 Jun 04 17:57 | 2026 Jun 04 07:11:47 | 98.1366 | 0.00066 | 16.7427 | 350.7638 | 90.1589 | 14.75834 | 9.500 |
| 2026 Jun 02 17:56 | 2026 Jun 02 06:22:47 | 98.1367 | 0.00067 | 16.6062 | 357.4270 | 90.1589 | 14.75834 | 9.500 |
| 2026 Jun 01 17:57 | 2026 Jun 01 05:58:17 | 98.1366 | 0.00067 | 16.5380 | 0.7551 | 90.1589 | 14.75834 | 9.500 |
| 2026 May 31 17:58 | 2026 May 31 12:04:19 | 98.1365 | 0.00068 | 16.4880 | 3.3831 | 90.1589 | 14.75834 | 9.500 |
| 2026 May 30 17:57 | 2026 May 30 05:09:17 | 98.1362 | 0.00068 | 16.4015 | 7.3301 | 90.1589 | 14.75834 | 9.500 |