Orbital elements of MMS 3
| Launched | 12 March 2015 | 
| Flight ended | – | 
| Launch site | Air Force Eastern Test Range, Florida, USA | 
| Owner | United States | 
| NORAD ID | 40484 | 
| Alternative names | MAGNETOSPHERIC MULTISCALE 3 | 
| 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 Oct 30 18:57 | 2025 Oct 30 08:00:01 | 68.4165 | 0.85671 | 23.4860 | 162.3763 | 254.1182 | 0.28362 | – | 
| 2025 Oct 29 18:57 | 2025 Oct 29 14:00:03 | 68.3204 | 0.85625 | 23.4876 | 162.3552 | 254.1182 | 0.28362 | – | 
| 2025 Oct 28 18:57 | 2025 Oct 27 20:00:01 | 68.1537 | 0.85583 | 23.4945 | 162.3258 | 254.1182 | 0.28362 | – | 
| 2025 Oct 27 18:57 | 2025 Oct 27 12:00:02 | 68.1505 | 0.85587 | 23.4952 | 162.3156 | 254.1182 | 0.28362 | – | 
| 2025 Oct 26 18:57 | 2025 Oct 26 14:00:01 | 68.1478 | 0.85592 | 23.4960 | 162.3169 | 254.1182 | 0.28362 | – | 
| 2025 Oct 25 17:57 | 2025 Oct 25 14:00:03 | 68.1913 | 0.85625 | 23.4960 | 162.3209 | 254.1182 | 0.28362 | – | 
| 2025 Oct 24 17:57 | 2025 Oct 24 00:00:04 | 68.1811 | 0.85623 | 23.4969 | 162.3079 | 254.1182 | 0.28362 | – | 
| 2025 Oct 22 17:56 | 2025 Oct 22 06:00:00 | 68.1496 | 0.85670 | 23.4994 | 162.2736 | 254.1182 | 0.28362 | – | 
| 2025 Oct 21 17:56 | 2025 Oct 21 00:00:02 | 68.1143 | 0.85672 | 23.5008 | 162.3147 | 254.1182 | 0.28362 | – | 
| 2025 Oct 20 17:56 | 2025 Oct 20 08:00:03 | 68.1047 | 0.85711 | 23.5008 | 162.2169 | 254.1182 | 0.28362 | – | 
| 2025 Oct 19 17:56 | 2025 Oct 19 08:00:03 | 68.0774 | 0.85698 | 23.5024 | 162.2311 | 254.1182 | 0.28362 | – | 
| 2025 Oct 18 17:56 | 2025 Oct 18 08:00:03 | 68.0381 | 0.85660 | 23.5038 | 162.2259 | 254.1182 | 0.28362 | – | 
| 2025 Oct 17 17:56 | 2025 Oct 17 06:00:00 | 68.0374 | 0.85764 | 23.5036 | 162.2848 | 254.1182 | 0.28362 | – | 
| 2025 Oct 16 17:56 | 2025 Oct 16 06:00:02 | 68.0122 | 0.85680 | 23.5047 | 162.1853 | 254.1182 | 0.28362 | – | 
| 2025 Oct 15 17:56 | 2025 Oct 15 00:00:02 | 68.0509 | 0.85703 | 23.5049 | 162.1997 | 254.1182 | 0.28362 | – | 
| 2025 Oct 14 17:56 | 2025 Oct 14 00:00:04 | 68.0932 | 0.85719 | 23.5037 | 162.1751 | 254.1182 | 0.28362 | – | 
| 2025 Oct 12 17:56 | 2025 Oct 12 08:00:01 | 68.0548 | 0.85675 | 23.5059 | 162.1506 | 254.1182 | 0.28362 | – | 
| 2025 Oct 11 17:57 | 2025 Oct 11 08:00:01 | 68.0193 | 0.85665 | 23.5074 | 162.1183 | 254.1182 | 0.28362 | – | 
| 2025 Oct 09 17:56 | 2025 Oct 09 08:00:01 | 67.9714 | 0.85681 | 23.5119 | 162.1314 | 254.1182 | 0.28362 | – | 
| 2025 Oct 08 17:56 | 2025 Oct 08 14:00:01 | 67.9736 | 0.85693 | 23.5127 | 162.1063 | 254.1182 | 0.28362 | – | 
| 2025 Oct 07 17:56 | 2025 Oct 07 08:00:01 | 67.9558 | 0.85697 | 23.5138 | 162.1412 | 254.1182 | 0.28362 | – | 
| 2025 Oct 05 17:56 | 2025 Oct 05 14:00:01 | 67.9534 | 0.85770 | 23.5149 | 162.0449 | 254.1182 | 0.28362 | – | 
| 2025 Oct 04 17:57 | 2025 Oct 04 14:00:03 | 67.8766 | 0.85840 | 23.5172 | 161.9490 | 254.1182 | 0.28362 | – | 
| 2025 Oct 03 17:57 | 2025 Oct 03 08:00:01 | 67.7393 | 0.85946 | 23.5228 | 161.8827 | 254.1182 | 0.28362 | – |