Orbital elements of USA 253
| Launched | 27 July 2014 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 40099 |
| 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 May 09 17:57 | 2025 May 06 12:50:58 | 4.4243 | 0.00022 | 5.3441 | 47.4418 | 337.2922 | 0.96773 | – |
| 2025 May 08 17:56 | 2025 Apr 27 15:11:12 | 4.4007 | 0.00020 | 5.3509 | 45.1539 | 337.2922 | 0.96773 | – |
| 2025 May 07 17:56 | 2025 Apr 27 15:11:12 | 4.4007 | 0.00020 | 5.3509 | 45.1539 | 337.2922 | 0.96773 | – |
| 2025 May 06 17:57 | 2025 Apr 27 15:11:12 | 4.4007 | 0.00020 | 5.3509 | 45.1539 | 337.2922 | 0.96773 | – |
| 2025 May 05 17:56 | 2025 Apr 27 15:11:12 | 4.4007 | 0.00020 | 5.3509 | 45.1539 | 337.2922 | 0.96773 | – |
| 2025 May 04 17:57 | 2025 Apr 27 15:11:12 | 4.4007 | 0.00020 | 5.3509 | 45.1539 | 337.2922 | 0.96773 | – |
| 2025 May 03 17:57 | 2025 Apr 27 15:11:12 | 4.4007 | 0.00020 | 5.3509 | 45.1539 | 337.2922 | 0.96773 | – |
| 2025 May 01 17:56 | 2025 Apr 21 12:08:11 | 4.3844 | 0.00017 | 5.3557 | 46.8452 | 337.2922 | 0.96773 | – |
| 2025 Apr 30 17:56 | 2025 Apr 21 12:08:11 | 4.3844 | 0.00017 | 5.3557 | 46.8452 | 337.2922 | 0.96773 | – |
| 2025 Apr 29 17:57 | 2025 Apr 21 12:08:11 | 4.3844 | 0.00017 | 5.3557 | 46.8452 | 337.2922 | 0.96773 | – |
| 2025 Apr 27 17:56 | 2025 Apr 21 12:08:11 | 4.3844 | 0.00017 | 5.3557 | 46.8452 | 337.2922 | 0.96773 | – |
| 2025 Apr 26 17:57 | 2025 Apr 21 12:08:11 | 4.3844 | 0.00017 | 5.3557 | 46.8452 | 337.2922 | 0.96773 | – |
| 2025 Apr 25 17:56 | 2025 Apr 21 12:08:11 | 4.3844 | 0.00017 | 5.3557 | 46.8452 | 337.2922 | 0.96773 | – |
| 2025 Apr 24 17:56 | 2025 Apr 21 12:08:11 | 4.3844 | 0.00017 | 5.3557 | 46.8452 | 337.2922 | 0.96773 | – |
| 2025 Apr 23 17:57 | 2025 Apr 21 12:08:11 | 4.3844 | 0.00017 | 5.3557 | 46.8452 | 337.2922 | 0.96773 | – |
| 2025 Apr 22 17:56 | 2025 Apr 21 12:08:11 | 4.3844 | 0.00017 | 5.3557 | 46.8452 | 337.2922 | 0.96773 | – |
| 2025 Apr 21 17:57 | 2025 Apr 15 21:08:51 | 4.3690 | 0.00015 | 5.3602 | 48.8960 | 337.2922 | 0.96773 | – |
| 2025 Apr 20 17:56 | 2025 Apr 15 21:08:51 | 4.3690 | 0.00015 | 5.3602 | 48.8960 | 337.2922 | 0.96773 | – |
| 2025 Apr 19 17:56 | 2025 Apr 15 21:08:51 | 4.3690 | 0.00015 | 5.3602 | 48.8960 | 337.2922 | 0.96773 | – |
| 2025 Apr 18 17:57 | 2025 Apr 15 21:08:51 | 4.3690 | 0.00015 | 5.3602 | 48.8960 | 337.2922 | 0.96773 | – |
| 2025 Apr 17 17:56 | 2025 Apr 15 21:08:51 | 4.3690 | 0.00015 | 5.3602 | 48.8960 | 337.2922 | 0.96773 | – |
| 2025 Apr 16 17:57 | 2025 Apr 15 21:08:51 | 4.3690 | 0.00015 | 5.3602 | 48.8960 | 337.2922 | 0.96773 | – |
| 2025 Apr 15 17:56 | 2025 Apr 09 16:25:09 | 4.3516 | 0.00014 | 5.3651 | 47.7172 | 337.2922 | 0.96773 | – |
| 2025 Apr 14 17:56 | 2025 Apr 09 16:25:09 | 4.3516 | 0.00014 | 5.3651 | 47.7172 | 337.2922 | 0.96773 | – |