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 |
| 2025 Sep 29 17:56 | 2025 Sep 29 00:33:26 | 0.0550 | 0.00013 | 3.0318 | 59.2450 | 21.5400 | 1.00274 | – |
| 2025 Sep 28 17:56 | 2025 Sep 28 00:34:44 | 0.0537 | 0.00012 | 2.8038 | 69.6161 | 21.5400 | 1.00274 | – |
| 2025 Sep 27 17:56 | 2025 Sep 26 23:55:38 | 0.0528 | 0.00012 | 2.6171 | 71.2479 | 21.5400 | 1.00274 | – |
| 2025 Sep 26 17:56 | 2025 Sep 25 20:30:51 | 0.0523 | 0.00013 | 2.3717 | 70.2687 | 21.5400 | 1.00274 | – |
| 2025 Sep 25 17:56 | 2025 Sep 25 00:06:38 | 0.0516 | 0.00013 | 2.1894 | 72.6670 | 21.5400 | 1.00274 | – |
| 2025 Sep 24 17:56 | 2025 Sep 24 00:39:59 | 0.0511 | 0.00013 | 1.9089 | 76.5028 | 21.5400 | 1.00274 | – |
| 2025 Sep 20 17:56 | 2025 Sep 19 09:19:52 | 0.0540 | 0.00011 | 0.9094 | 97.3254 | 21.5400 | 1.00274 | – |
| 2025 Sep 19 17:56 | 2025 Sep 18 23:31:38 | 0.0526 | 0.00011 | 0.6189 | 101.0799 | 21.5400 | 1.00274 | – |
| 2025 Sep 18 17:56 | 2025 Sep 18 00:47:21 | 0.0483 | 0.00011 | 0.1862 | 107.5189 | 21.5400 | 1.00274 | – |
| 2025 Sep 15 17:56 | 2025 Sep 14 02:33:55 | 0.0475 | 0.00011 | 0.0393 | 116.0828 | 21.5400 | 1.00274 | – |
| 2025 Sep 14 17:56 | 2025 Sep 14 02:33:55 | 0.0475 | 0.00011 | 0.0393 | 116.0828 | 21.5400 | 1.00274 | – |
| 2025 Sep 12 17:57 | 2025 Sep 11 19:09:05 | 0.0114 | 0.00012 | 2.5695 | 76.7158 | 21.5400 | 1.00274 | – |
| 2025 Sep 11 17:57 | 2025 Sep 10 23:13:02 | 0.0431 | 0.00013 | 23.0918 | 125.7029 | 21.5400 | 1.00274 | – |
| 2025 Sep 10 17:56 | 2025 Sep 10 00:57:07 | 0.0198 | 0.00016 | 1.0097 | 92.4601 | 21.5400 | 1.00274 | – |
| 2025 Sep 08 17:57 | 2025 Sep 08 00:59:33 | 0.0515 | 0.00018 | 21.9997 | 135.4204 | 21.5400 | 1.00274 | – |
| 2025 Sep 07 17:56 | 2025 Sep 07 05:47:38 | 0.0516 | 0.00017 | 21.9449 | 142.6051 | 21.5400 | 1.00274 | – |
| 2025 Sep 06 20:41 | 2025 Sep 06 06:10:00 | 0.0094 | 0.00019 | 21.3182 | 148.9652 | 21.5400 | 1.00274 | – |
| 2025 Sep 03 17:57 | 2025 Sep 02 16:26:25 | 0.0516 | 0.00022 | 20.6400 | 153.0159 | 21.5400 | 1.00274 | – |
| 2025 Sep 02 17:56 | 2025 Sep 01 23:23:41 | 0.0514 | 0.00022 | 20.5836 | 153.4577 | 21.5400 | 1.00274 | – |