Orbital elements of SENTINEL-3B
| Launched | 24 April 2018 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | European Space Agency |
| NORAD ID | 43437 |
| 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 May 30 17:57 | 2026 May 30 03:59:31 | 98.6252 | 0.00011 | 14.5304 | 74.3927 | 285.7371 | 14.26736 | – |
| 2026 May 29 17:57 | 2026 May 29 04:25:41 | 98.6252 | 0.00011 | 14.4659 | 74.1330 | 285.7371 | 14.26736 | – |
| 2026 May 28 17:56 | 2026 May 28 09:54:50 | 98.6253 | 0.00011 | 14.4152 | 74.1408 | 285.7371 | 14.26736 | – |
| 2026 May 27 17:57 | 2026 May 27 03:37:04 | 98.6252 | 0.00012 | 14.3323 | 74.1590 | 285.7371 | 14.26736 | – |
| 2026 May 26 17:57 | 2026 May 26 04:03:15 | 98.6253 | 0.00012 | 14.2677 | 74.1779 | 285.7371 | 14.26736 | – |
| 2026 May 25 17:57 | 2026 May 25 11:13:22 | 98.6253 | 0.00012 | 14.2216 | 74.3068 | 285.7371 | 14.26736 | – |
| 2026 May 24 17:57 | 2026 May 24 03:14:37 | 98.6254 | 0.00012 | 14.1341 | 74.8363 | 285.7371 | 14.26736 | – |
| 2026 May 23 17:58 | 2026 May 23 10:24:44 | 98.6255 | 0.00013 | 14.0880 | 73.1703 | 285.7371 | 14.26736 | – |
| 2026 May 22 17:57 | 2026 May 22 04:06:58 | 98.6255 | 0.00013 | 14.0050 | 82.2681 | 285.7371 | 14.26736 | – |
| 2026 May 21 17:57 | 2026 May 21 04:33:09 | 98.6258 | 0.00013 | 13.9405 | 76.7871 | 285.7371 | 14.26736 | – |
| 2026 May 20 17:57 | 2026 May 20 10:02:18 | 98.6258 | 0.00013 | 13.8898 | 77.1350 | 285.7371 | 14.26736 | – |
| 2026 May 19 17:58 | 2026 May 19 10:28:29 | 98.6258 | 0.00013 | 13.8253 | 77.5331 | 285.7371 | 14.26736 | – |
| 2026 May 18 17:57 | 2026 May 18 10:54:40 | 98.6258 | 0.00014 | 13.7608 | 77.8011 | 285.7371 | 14.26736 | – |
| 2026 May 17 17:57 | 2026 May 17 11:20:51 | 98.6258 | 0.00014 | 13.6962 | 78.1369 | 285.7371 | 14.26736 | – |
| 2026 May 16 17:56 | 2026 May 16 03:22:06 | 98.6258 | 0.00014 | 13.6087 | 78.6808 | 285.7371 | 14.26736 | – |
| 2026 May 15 17:57 | 2026 May 15 05:29:16 | 98.6258 | 0.00014 | 13.5487 | 79.1492 | 285.7371 | 14.26736 | – |
| 2026 May 14 17:58 | 2026 May 14 04:14:28 | 98.6258 | 0.00014 | 13.4796 | 79.7552 | 285.7371 | 14.26736 | – |
| 2026 May 13 17:58 | 2026 May 13 11:24:36 | 98.6259 | 0.00015 | 13.4335 | 80.2540 | 285.7371 | 14.26736 | – |
| 2026 May 12 17:58 | 2026 May 12 05:06:50 | 98.6259 | 0.00015 | 13.3505 | 81.0628 | 285.7371 | 14.26736 | – |
| 2026 May 11 17:56 | 2026 May 11 03:52:02 | 98.6260 | 0.00015 | 13.2814 | 81.6914 | 285.7371 | 14.26736 | – |
| 2026 May 10 17:57 | 2026 May 10 11:02:10 | 98.6260 | 0.00015 | 13.2353 | 82.1355 | 285.7371 | 14.26736 | – |
| 2026 May 09 17:57 | 2026 May 09 11:28:21 | 98.6261 | 0.00015 | 13.1708 | 82.9952 | 285.7371 | 14.26736 | – |
| 2026 May 08 17:57 | 2026 May 08 05:10:35 | 98.6261 | 0.00015 | 13.0878 | 83.8742 | 285.7371 | 14.26736 | – |
| 2026 May 07 17:58 | 2026 May 07 03:55:47 | 98.6262 | 0.00015 | 13.0187 | 84.6725 | 285.7371 | 14.26736 | – |
| 2026 May 06 17:57 | 2026 May 06 11:05:54 | 98.6262 | 0.00016 | 12.9726 | 85.0236 | 285.7371 | 14.26736 | – |
| 2026 May 05 17:57 | 2026 May 05 11:32:05 | 98.6263 | 0.00016 | 12.9081 | 85.7618 | 285.7371 | 14.26736 | – |
| 2026 May 04 17:57 | 2026 May 04 10:17:17 | 98.6264 | 0.00016 | 12.8389 | 86.5376 | 285.7371 | 14.26736 | – |
| 2026 May 03 17:57 | 2026 May 03 03:59:31 | 98.6264 | 0.00016 | 12.7560 | 87.3622 | 285.7371 | 14.26736 | – |