Orbital elements of BLOCK DM-SL R/B
| Launched | 25 April 2005 |
| Flight ended | – |
| Launch site | Sea Launch Platform (mobile) |
| Owner | Sea Launch |
| NORAD ID | 28645 |
| 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 Feb 28 18:56 | 2026 Feb 26 08:38:15 | 0.2026 | 0.65247 | 23.2228 | 14.0566 | 359.5128 | 3.30883 | 3.243 |
| 2026 Feb 27 19:05 | 2026 Feb 26 08:38:15 | 0.2026 | 0.65247 | 23.2228 | 14.0566 | 359.5128 | 3.30883 | 3.243 |
| 2026 Feb 26 20:45 | 2026 Feb 26 08:38:15 | 0.2026 | 0.65247 | 23.2228 | 14.0566 | 359.5128 | 3.30883 | 3.243 |
| 2026 Feb 05 18:58 | 2026 Feb 02 03:49:06 | 0.2200 | 0.65265 | 23.9539 | 347.0384 | 359.5128 | 3.30883 | 3.243 |
| 2026 Feb 04 18:57 | 2026 Feb 02 03:49:06 | 0.2200 | 0.65265 | 23.9539 | 347.0384 | 359.5128 | 3.30883 | 3.243 |
| 2026 Feb 03 18:56 | 2026 Feb 02 03:49:06 | 0.2200 | 0.65265 | 23.9539 | 347.0384 | 359.5128 | 3.30883 | 3.243 |
| 2026 Feb 02 18:56 | 2026 Feb 02 03:49:06 | 0.2200 | 0.65265 | 23.9539 | 347.0384 | 359.5128 | 3.30883 | 3.243 |
| 2026 Feb 01 18:56 | 2026 Jan 27 16:58:44 | 0.2267 | 0.65266 | 0.1015 | 341.2217 | 359.5128 | 3.30883 | 3.243 |