Orbital elements of ONEWEB-0257
| Launched | 30 June 2021 | 
| Flight ended | – | 
| Launch site | Vostochny Cosmodrome, Russia | 
| Owner | United Kingdom | 
| NORAD ID | 48975 | 
| 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 03 18:57 | 2025 Nov 02 11:30:57 | 87.8997 | 0.00020 | 18.2617 | 89.3296 | 270.8067 | 13.16596 | – | 
| 2025 Nov 02 18:57 | 2025 Nov 02 11:30:57 | 87.8997 | 0.00020 | 18.2617 | 89.3296 | 270.8067 | 13.16596 | – | 
| 2025 Nov 01 18:58 | 2025 Oct 31 15:44:30 | 87.8989 | 0.00020 | 18.2860 | 90.5910 | 270.8067 | 13.16596 | – | 
| 2025 Oct 31 18:57 | 2025 Oct 30 23:19:35 | 87.8988 | 0.00020 | 18.2951 | 90.7893 | 270.8067 | 13.16596 | – | 
| 2025 Oct 30 18:57 | 2025 Oct 30 05:05:13 | 87.8988 | 0.00020 | 18.3052 | 90.8922 | 270.8067 | 13.16596 | – | 
| 2025 Oct 29 18:57 | 2025 Oct 29 10:50:52 | 87.8989 | 0.00020 | 18.3153 | 91.0293 | 270.8067 | 13.16596 | – | 
| 2025 Oct 28 18:57 | 2025 Oct 27 22:22:09 | 87.8989 | 0.00019 | 18.3356 | 91.2773 | 270.8067 | 13.16596 | – | 
| 2025 Oct 27 18:57 | 2025 Oct 27 11:25:32 | 87.8989 | 0.00019 | 18.3417 | 91.3513 | 270.8067 | 13.16596 | – | 
| 2025 Oct 26 18:57 | 2025 Oct 26 11:42:52 | 87.8987 | 0.00019 | 18.3548 | 91.7023 | 270.8067 | 13.16596 | – | 
| 2025 Oct 25 17:57 | 2025 Oct 25 12:00:13 | 87.8985 | 0.00019 | 18.3680 | 91.9074 | 270.8067 | 13.16596 | – | 
| 2025 Oct 24 17:57 | 2025 Oct 23 23:31:30 | 87.8983 | 0.00019 | 18.3882 | 92.3375 | 270.8067 | 13.16596 | – | 
| 2025 Oct 22 17:56 | 2025 Oct 22 03:45:03 | 87.8978 | 0.00019 | 18.4125 | 93.2029 | 270.8067 | 13.16596 | – | 
| 2025 Oct 21 17:56 | 2025 Oct 20 22:34:05 | 87.8979 | 0.00019 | 18.4287 | 93.0824 | 270.8067 | 13.16596 | – | 
| 2025 Oct 20 17:56 | 2025 Oct 20 06:09:09 | 87.8980 | 0.00018 | 18.4379 | 93.2904 | 270.8067 | 13.16596 | – | 
| 2025 Oct 19 17:56 | 2025 Oct 19 04:37:03 | 87.8980 | 0.00018 | 18.4520 | 93.2310 | 270.8067 | 13.16596 | – | 
| 2025 Oct 18 17:56 | 2025 Oct 18 04:54:24 | 87.8979 | 0.00018 | 18.4652 | 93.5224 | 270.8067 | 13.16596 | – | 
| 2025 Oct 17 17:56 | 2025 Oct 16 23:43:25 | 87.8979 | 0.00018 | 18.4814 | 93.6313 | 270.8067 | 13.16596 | – | 
| 2025 Oct 16 17:56 | 2025 Oct 16 01:50:12 | 87.8978 | 0.00018 | 18.4936 | 93.8462 | 270.8067 | 13.16596 | – | 
| 2025 Oct 15 17:56 | 2025 Oct 14 22:28:40 | 87.8976 | 0.00018 | 18.5087 | 94.2206 | 270.8067 | 13.16596 | – | 
| 2025 Oct 14 17:56 | 2025 Oct 13 22:46:00 | 87.8975 | 0.00018 | 18.5219 | 94.4401 | 270.8067 | 13.16596 | – | 
| 2025 Oct 12 17:56 | 2025 Oct 12 06:38:25 | 87.8971 | 0.00018 | 18.5442 | 94.6319 | 270.8067 | 13.16596 | – | 
| 2025 Oct 11 17:57 | 2025 Oct 11 06:55:45 | 87.8966 | 0.00018 | 18.5574 | 94.0062 | 270.8067 | 13.16596 | – | 
| 2025 Oct 09 17:56 | 2025 Oct 09 05:40:59 | 87.8971 | 0.00018 | 18.5847 | 94.1605 | 270.8067 | 13.16596 | – | 
| 2025 Oct 08 17:56 | 2025 Oct 08 11:26:37 | 87.8972 | 0.00018 | 18.5948 | 94.3444 | 270.8067 | 13.16596 | – | 
| 2025 Oct 07 17:56 | 2025 Oct 07 06:15:39 | 87.8971 | 0.00017 | 18.6111 | 94.3920 | 270.8067 | 13.16596 | – |