Orbital elements of BSAT-4A
| Launched | 28 September 2017 |
| Flight ended | – |
| Launch site | Europe's Spaceport, Kourou, French Guiana |
| Owner | Japan |
| NORAD ID | 42951 |
| 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 Apr 21 17:57 | 2026 Apr 21 11:51:53 | 0.0917 | 0.00044 | 4.0632 | 339.3421 | 97.0924 | 1.00272 | – |
| 2026 Apr 20 17:57 | 2026 Apr 20 12:15:43 | 0.0892 | 0.00043 | 3.9935 | 339.9091 | 97.0924 | 1.00272 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 11:48:59 | 0.0868 | 0.00043 | 3.9134 | 343.3149 | 97.0924 | 1.00272 | – |
| 2026 Apr 18 17:56 | 2026 Apr 18 05:26:38 | 0.0840 | 0.00043 | 3.8035 | 344.5456 | 97.0924 | 1.00272 | – |
| 2026 Apr 16 17:57 | 2026 Apr 16 05:54:38 | 0.1042 | 0.00044 | 4.1876 | 337.6723 | 97.0924 | 1.00272 | – |
| 2026 Apr 14 17:57 | 2026 Apr 14 00:54:40 | 0.0983 | 0.00045 | 4.0822 | 338.5202 | 97.0924 | 1.00272 | – |
| 2026 Apr 13 17:57 | 2026 Apr 12 17:51:16 | 0.0955 | 0.00046 | 4.0250 | 342.5249 | 97.0924 | 1.00272 | – |
| 2026 Apr 12 17:57 | 2026 Apr 12 11:15:51 | 0.0947 | 0.00047 | 4.0174 | 342.5254 | 97.0924 | 1.00272 | – |
| 2026 Apr 11 17:57 | 2026 Apr 11 11:18:23 | 0.0924 | 0.00047 | 3.9734 | 342.7180 | 97.0924 | 1.00272 | – |
| 2026 Apr 10 17:58 | 2026 Apr 10 01:04:53 | 0.0892 | 0.00047 | 3.9025 | 343.0312 | 97.0924 | 1.00272 | – |
| 2026 Apr 09 18:01 | 2026 Apr 09 05:41:38 | 0.0876 | 0.00047 | 3.8506 | 343.1177 | 97.0924 | 1.00272 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 00:16:14 | 0.0851 | 0.00047 | 3.7777 | 343.1264 | 97.0924 | 1.00272 | – |
| 2026 Apr 07 17:57 | 2026 Apr 07 02:46:38 | 0.0835 | 0.00046 | 3.7019 | 343.5087 | 97.0924 | 1.00272 | – |
| 2026 Apr 06 17:57 | 2026 Apr 06 05:43:38 | 0.0822 | 0.00046 | 3.6343 | 343.8360 | 97.0924 | 1.00272 | – |
| 2026 Apr 05 17:56 | 2026 Apr 05 06:57:38 | 0.0808 | 0.00047 | 3.5556 | 345.5537 | 97.0924 | 1.00272 | – |
| 2026 Apr 04 17:57 | 2026 Apr 03 23:37:02 | 0.0786 | 0.00046 | 3.4540 | 345.4748 | 97.0924 | 1.00272 | – |
| 2026 Apr 03 17:56 | 2026 Apr 03 11:38:16 | 0.0777 | 0.00046 | 3.4102 | 345.6434 | 97.0924 | 1.00272 | – |
| 2026 Apr 02 18:03 | 2026 Apr 01 20:18:21 | 0.0750 | 0.00045 | 3.2601 | 345.6115 | 97.0924 | 1.00272 | – |
| 2026 Mar 31 17:57 | 2026 Mar 30 23:46:53 | 0.0712 | 0.00044 | 3.0817 | 345.8389 | 97.0924 | 1.00272 | – |
| 2026 Mar 30 17:58 | 2026 Mar 29 23:49:24 | 0.0691 | 0.00045 | 2.9763 | 348.9168 | 97.0924 | 1.00272 | – |
| 2026 Mar 29 17:57 | 2026 Mar 28 23:51:50 | 0.0668 | 0.00044 | 2.8519 | 349.4296 | 97.0924 | 1.00272 | – |
| 2026 Mar 28 18:57 | 2026 Mar 28 11:53:07 | 0.0658 | 0.00044 | 2.7937 | 349.5352 | 97.0924 | 1.00272 | – |
| 2026 Mar 27 18:57 | 2026 Mar 27 00:19:52 | 0.0627 | 0.00043 | 2.5896 | 350.9419 | 97.0924 | 1.00272 | – |
| 2026 Mar 26 18:57 | 2026 Mar 26 11:57:59 | 0.0621 | 0.00043 | 2.5256 | 351.1376 | 97.0924 | 1.00272 | – |
| 2026 Mar 25 18:56 | 2026 Mar 22 17:24:38 | 0.0571 | 0.00042 | 1.7518 | 3.3416 | 97.0924 | 1.00272 | – |