Orbital elements of SSTL S1-4
| Launched | 15 September 2018 |
| Flight ended | – |
| Launch site | Satish Dhawan Space Centre, India (Formerly Sriharikota Launching Range) |
| Owner | United Kingdom |
| NORAD ID | 43618 |
| 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 Jul 04 17:56 | 2025 Jul 04 12:38:50 | 97.5523 | 0.00014 | 4.3659 | 186.8934 | 173.2269 | 14.96200 | – |
| 2025 Jul 03 17:56 | 2025 Jul 03 12:34:16 | 97.5524 | 0.00013 | 4.3014 | 192.2600 | 173.2269 | 14.96200 | – |
| 2025 Jul 02 17:56 | 2025 Jul 02 12:29:43 | 97.5525 | 0.00011 | 4.2369 | 197.1309 | 173.2269 | 14.96200 | – |
| 2025 Jul 01 17:56 | 2025 Jul 01 12:25:08 | 97.5527 | 0.00010 | 4.1724 | 187.7983 | 173.2269 | 14.96200 | – |
| 2025 Jun 30 17:56 | 2025 Jun 30 12:20:32 | 97.5529 | 0.00009 | 4.1078 | 191.4249 | 173.2269 | 14.96200 | – |
| 2025 Jun 29 17:56 | 2025 Jun 29 12:15:55 | 97.5531 | 0.00007 | 4.0433 | 194.5214 | 173.2269 | 14.96200 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 12:11:18 | 97.5533 | 0.00006 | 3.9788 | 197.2942 | 173.2269 | 14.96200 | – |
| 2025 Jun 27 17:56 | 2025 Jun 27 12:06:41 | 97.5536 | 0.00005 | 3.9143 | 198.6016 | 173.2269 | 14.96200 | – |
| 2025 Jun 26 17:56 | 2025 Jun 26 12:02:04 | 97.5538 | 0.00004 | 3.8497 | 202.5090 | 173.2269 | 14.96200 | – |
| 2025 Jun 25 17:56 | 2025 Jun 25 11:57:27 | 97.5540 | 0.00004 | 3.7852 | 204.5420 | 173.2269 | 14.96200 | – |
| 2025 Jun 24 17:56 | 2025 Jun 24 13:29:08 | 97.5541 | 0.00002 | 3.7250 | 186.0697 | 173.2269 | 14.96200 | – |
| 2025 Jun 23 17:56 | 2025 Jun 23 11:48:14 | 97.5543 | 0.00002 | 3.6561 | 187.2585 | 173.2269 | 14.96200 | – |
| 2025 Jun 22 17:56 | 2025 Jun 22 10:07:20 | 97.5544 | 0.00001 | 3.5873 | 190.8997 | 173.2269 | 14.96200 | – |
| 2025 Jun 21 17:56 | 2025 Jun 21 11:39:02 | 97.5545 | 0.00000 | 3.5271 | 231.6024 | 173.2269 | 14.96200 | – |
| 2025 Jun 20 17:57 | 2025 Jun 20 11:34:26 | 97.5545 | 0.00001 | 3.4625 | 308.4271 | 173.2269 | 14.96200 | – |
| 2025 Jun 19 17:56 | 2025 Jun 19 11:29:49 | 97.5545 | 0.00002 | 3.3980 | 323.8329 | 173.2269 | 14.96200 | – |
| 2025 Jun 18 17:56 | 2025 Jun 18 11:25:13 | 97.5545 | 0.00003 | 3.3335 | 329.3103 | 173.2269 | 14.96200 | – |
| 2025 Jun 17 17:56 | 2025 Jun 17 11:20:36 | 97.5545 | 0.00004 | 3.2689 | 333.6029 | 173.2269 | 14.96200 | – |
| 2025 Jun 16 17:56 | 2025 Jun 16 11:15:59 | 97.5544 | 0.00005 | 3.2044 | 337.1723 | 173.2269 | 14.96200 | – |
| 2025 Jun 15 17:56 | 2025 Jun 15 11:11:22 | 97.5544 | 0.00006 | 3.1399 | 341.1078 | 173.2269 | 14.96200 | – |
| 2025 Jun 14 17:56 | 2025 Jun 14 12:43:04 | 97.5545 | 0.00007 | 3.0796 | 344.6217 | 173.2269 | 14.96200 | – |
| 2025 Jun 13 17:56 | 2025 Jun 13 12:38:26 | 97.5547 | 0.00008 | 3.0151 | 348.4316 | 173.2269 | 14.96200 | – |
| 2025 Jun 12 17:56 | 2025 Jun 12 12:33:49 | 97.5549 | 0.00010 | 2.9506 | 352.1558 | 173.2269 | 14.96200 | – |
| 2025 Jun 11 17:56 | 2025 Jun 11 12:29:12 | 97.5552 | 0.00011 | 2.8860 | 356.3822 | 173.2269 | 14.96200 | – |
| 2025 Jun 10 17:56 | 2025 Jun 10 12:24:34 | 97.5555 | 0.00012 | 2.8215 | 0.9781 | 173.2269 | 14.96200 | – |
| 2025 Jun 09 17:56 | 2025 Jun 08 17:04:14 | 97.5560 | 0.00014 | 2.7053 | 8.5258 | 173.2269 | 14.96200 | – |
| 2025 Jun 08 17:56 | 2025 Jun 08 10:39:00 | 97.5561 | 0.00014 | 2.6881 | 9.4698 | 173.2269 | 14.96200 | – |
| 2025 Jun 07 17:56 | 2025 Jun 07 12:10:41 | 97.5563 | 0.00015 | 2.6279 | 13.2077 | 173.2269 | 14.96200 | – |