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 Sep 15 17:56 | 2025 Sep 10 01:38:11 | 4.7555 | 0.00044 | 5.2422 | 99.1732 | 90.0802 | 0.96773 | – |
| 2025 Sep 12 17:57 | 2025 Sep 01 04:03:32 | 4.7319 | 0.00043 | 5.2498 | 96.4235 | 90.0802 | 0.96773 | – |
| 2025 Sep 11 17:57 | 2025 Sep 01 04:03:32 | 4.7319 | 0.00043 | 5.2498 | 96.4235 | 90.0802 | 0.96773 | – |
| 2025 Sep 10 17:56 | 2025 Sep 01 04:03:32 | 4.7319 | 0.00043 | 5.2498 | 96.4235 | 90.0802 | 0.96773 | – |
| 2025 Sep 08 17:57 | 2025 Sep 01 04:03:32 | 4.7319 | 0.00043 | 5.2498 | 96.4235 | 90.0802 | 0.96773 | – |
| 2025 Sep 07 17:56 | 2025 Sep 01 04:03:32 | 4.7319 | 0.00043 | 5.2498 | 96.4235 | 90.0802 | 0.96773 | – |
| 2025 Sep 06 20:41 | 2025 Sep 01 04:03:32 | 4.7319 | 0.00043 | 5.2498 | 96.4235 | 90.0802 | 0.96773 | – |
| 2025 Sep 03 17:57 | 2025 Sep 01 04:03:32 | 4.7319 | 0.00043 | 5.2498 | 96.4235 | 90.0802 | 0.96773 | – |
| 2025 Sep 01 17:56 | 2025 Aug 19 11:38:26 | 4.6981 | 0.00042 | 5.2608 | 88.0431 | 90.0802 | 0.96773 | – |
| 2025 Aug 31 17:56 | 2025 Aug 19 11:38:26 | 4.6981 | 0.00042 | 5.2608 | 88.0431 | 90.0802 | 0.96773 | – |
| 2025 Aug 30 17:56 | 2025 Aug 19 11:38:26 | 4.6981 | 0.00042 | 5.2608 | 88.0431 | 90.0802 | 0.96773 | – |
| 2025 Aug 29 17:56 | 2025 Aug 19 11:38:26 | 4.6981 | 0.00042 | 5.2608 | 88.0431 | 90.0802 | 0.96773 | – |
| 2025 Aug 28 17:57 | 2025 Aug 19 11:38:26 | 4.6981 | 0.00042 | 5.2608 | 88.0431 | 90.0802 | 0.96773 | – |
| 2025 Aug 27 17:56 | 2025 Aug 19 11:38:26 | 4.6981 | 0.00042 | 5.2608 | 88.0431 | 90.0802 | 0.96773 | – |
| 2025 Aug 26 17:56 | 2025 Aug 19 11:38:26 | 4.6981 | 0.00042 | 5.2608 | 88.0431 | 90.0802 | 0.96773 | – |
| 2025 Aug 25 17:56 | 2025 Aug 19 11:38:26 | 4.6981 | 0.00042 | 5.2608 | 88.0431 | 90.0802 | 0.96773 | – |
| 2025 Aug 24 17:56 | 2025 Aug 19 11:38:26 | 4.6981 | 0.00042 | 5.2608 | 88.0431 | 90.0802 | 0.96773 | – |
| 2025 Aug 23 17:56 | 2025 Aug 19 11:38:26 | 4.6981 | 0.00042 | 5.2608 | 88.0431 | 90.0802 | 0.96773 | – |
| 2025 Aug 22 17:56 | 2025 Aug 16 17:15:37 | 4.6911 | 0.00042 | 5.2632 | 86.6762 | 90.0802 | 0.96773 | – |
| 2025 Aug 20 17:56 | 2025 Aug 16 17:15:37 | 4.6911 | 0.00042 | 5.2632 | 86.6762 | 90.0802 | 0.96773 | – |